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Journal articles on the topic 'Cocoyam peels'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

John, G. N., K. O. Orubite, and G. O. Oriji. "Determination of proximate analysis of individual and combined samples of <i>Dioscorea alata</i>, <i>Musa parasidiaca</i> and <i>Xanthosoma sagittifolium</i> peels." Scientia Africana 23, no. 3 (2024): 147–52. http://dx.doi.org/10.4314/sa.v23i3.14.

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This study investigates the proximate composition of yam (Dioscorea alata), cocoyam (Musa parasidiaca) and plantain (Xanthosoma sagittifolium) plant wastes, with a focus on evaluating the impact of the individual and combined plant wastes. Tubers of yam (Dioscorea alata), cocoyam (Musa parasidiaca) and plantain (Xanthosoma sagittifolium) used in this study were obtained from Obibi in Etche Local Government Area of Rivers State, Nigeria. Yams are tubers, plantains are fruits, whereas cocoyam is derived from corms, underground stems, and swollen hypocotyls. All these crops can be propagated by v

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Onoh Ikechukwu Maxwell, Anho Lawrence Oghenerivwe, and Egwuagu Onyekachi. "Study of the effect of process parameters on the yield of fermentable sugar from red cocoyam (Xanthosoma sagittifolium) peels via acid and enzyme hydrolysis." International Journal of Frontiers in Engineering and Technology Research 1, no. 1 (2021): 061–69. http://dx.doi.org/10.53294/ijfetr.2021.1.1.0047.

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The aim of this work is to study the acid and enzymatic hydrolysis of cocoyam peels using HCl, H2S04 acids and cellulase enzyme. The cellulase was secreted from Aspergillus Niger (A. niger) fungi. The proximate analysis of the substrate showed that cocoyam peel is a lignocellulosic biomass with a cellulose composition of 48%. The effect of the process parameters (time, temperature, acid concentration and pH) on the yield of glucose in acid and enzymatic hydrolysis of the cocoyam peel was respectively investigated. Maximum glucose yield of 44.5% was obtained after 3 days of enzymatic hydrolysis

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3

D., V. Adegunloye, and O. Udenze D. "Effect of Fermentation on Production of Bioethanol from Peels of Cocoyam Using Aspergillus niger and Saccharomyces cerevisiae." Journal of Advances in Microbiology 4, no. 2 (2017): 1–8. https://doi.org/10.9734/JAMB/2017/34032.

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Bioethanol is an alternative to fossil fuel and it’s produced by fermentation of sugar components of plant materials. The effect of fermentation on production of bioethanol from peels of cocoyam using sequential mono-cultures and co-cultures of <em>Aspergillus niger</em> and <em>Saccharomyces cerevisiae</em>. Standard methods were used to carry out isolation, identification and analysis of the samples. Sixty grams of cocoyam peels was dried and ground; and was subjected to heat pretreatment. Direct fermentation of cocoyam peels to ethanol by sequential monocultures and co-cultures of <em>Asper

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4

Isah, S., J. Ahiakwo, A. Odusina, et al. "Bioethanol Production from Low-Value Feedstocks: Wild Cocoyam, Waste Cassava Peels, and Waste Sugar Cane Molasses." International Journal of Novel Research in Physics Chemistry & Mathematics 10, no. 3 (2023): 1–19. https://doi.org/10.5281/zenodo.8355346.

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<strong>Abstract:</strong> Bioethanol, produced by the anaerobic fermentation of carbohydrates, can be used as a renewable fuel, as vital ingredient in the production of beer, wine, or high-valued distillate alcoholic drink. Different plants have been installed in different parts of the world as carbon source to produce bioethanol. Feedstocks is a fundamental requirement for successful and efficient operations of these bioethanol manufacturing plants. One major challenge in choosing suitable feedstock is food versus fuel debate, that is, reducing to the barest minimum food crops serving as mai

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Melliawati, Ruth, and Farida Rahman. "Enzyme Production From Cassava Peels by Aspergillus Awamori KT-11: The Making of Natural Sweetener From Several Tubbers." ANNALES BOGORIENSES 23, no. 1 (2019): 20. http://dx.doi.org/10.14203/ann.bogor.2019.v23.n1.20-29.

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The use of cassava (Manihot esculenta Crantz) peel for enzyme production has not been widely used. The purpose of this study was to produce complex amylase enzymes from cassava peel by A. awamori KT-11 and apply them in the manufacture of natural sweeteners. Enzyme production is carried out on red and white cassava peel. Media of cassava peel sterilized, inoculated with 1% A. awamori KT-11, incubated for 5 days, then dried at 50°C and mashed. Making sugar is done on cassava flour, sweet potato ( Ipomoea batatas L), taro (Colocasia esculenta) and cocoyam (Xanthosoma sagittifolium) with differen

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Kalio, G. A., L. N. Agunwobi, A. A. Ayuk, and C. A. Eneji. "Availability and estimation of crop by-product yields for small ruminant production in Cross River State, Nigeria." Nigerian Journal of Animal Production 40, no. 1 (2020): 117–22. http://dx.doi.org/10.51791/njap.v40i1.669.

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A study was carried out in some Local Government Areas of Cross River State of Nigeria to identify and ascertain the availability, level of production and the yields of crop by-products derived from commonly cultivated crops that can serve as feed for small ruminants. The results show that the various staple crops commonly grown in Cross River State produce the following crop by-products in a decreasing order of yields- cassava peels> yam peels> corn cobs> maize sheaths> plantain peels> maize offal> rice offal> cassava sievets> banana peels> fried garri sievets> g

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Ukanwoko, A.I., and J. Nwachukwu. "Nutrient and Anti-Nutritional Composition of Crop Residues and Kitchen Wastes Fed to Small Ruminants in Choba, Port Harcourt." Greener Journal of Agricultural Sciences 7, no. 2 (2017): 054–59. https://doi.org/10.15580/GJAS.2017.2.032317044.

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The study was carried out to determine the nutrient composition, anti-nutritional factors and mineral content of crop residues and kitchen wastes fed to small ruminants in Choba and to ascertain the best crop residues and kitchen wastes suitable to these animals. The samples of crop residues and kitchen wastes commonly fed to small ruminants were collected from farms, home of farmers and restaurants around the study area. They were dried and analysed for moisture content, crude protein, crude fibre, ether extract, and ash and nitrogen free extract. The anti-nutritional factors (saponins, tanni

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8

A.N. Ohuoba, G.I. Onwuka, E.A. Alum, and N. L. Nwanagba. "Microbial evaluation of hydrocolloids from flesh and peel of tuber crops flour and sensory attributes of ice cream produced from it." Global Journal of Research in Science and Technology 1, no. 1 (2022): 040–47. http://dx.doi.org/10.58175/gjrst.2022.1.1.0014.

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This study assessed the microbial evaluation of hydrocolloids from fresh and peel of tuber crops flour and sensory attributes of ice cream produced from it. White flesh sweet potato and cocoyam were purchased from Ubani market Umuahia, trifoliate yam was purchased from Orie-Ntigha in Isi-alaNgwa North of Abia State and aerial yam from the Abakiliki main market in Ebonyi State. Ice cream ingredients were purchased from Ubani Market in Umuahia of Abia State. Each of the tuber samples (Sweet potato, yams and cocoyam) were washed, peeled and chopped into smaller units of about 5-6 cm long. The pee

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Adegunloye, D., and D. Udenze. "Effect of Fermentation on Production of Bioethanol from Peels of Cocoyam Using Aspergillus niger and Saccharomyces cerevisiae." Journal of Advances in Microbiology 4, no. 2 (2017): 1–8. http://dx.doi.org/10.9734/jamb/2017/34032.

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Effendi, Diar Herawati, Nety Kurniati, Afnan Syihabuddin, and Salma Shofa. "Perbandingan karakteristik pektin kulit buah kakao dan kulit buah kopi dalam sediaan cangkang kapsul." Health Sciences and Pharmacy Journal 6, no. 3 (2023): 80–86. http://dx.doi.org/10.32504/hspj.v6i3.509.

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Cocoa peels and coffee peels as food industry have low economic value but have great potential because of the high levels of pectin in them. This research used microwave assistant extraction (MAE) method from kako peel and coffee peel waste and has assessed their potential as a source of raw material for capsule shells. This research included observing the optimization of pectin extraction techniques, standardizing pectin, and observing the quality of the resulting capsule shells. The pectin used comes from cocoa peel and coffee peel waste in West Java. The test results showed that the quality

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Tambunan, Alvian, Prawoto Prawoto, and Catur Hardiyanto. "ANALISIS PERFORMA RDF DENGAN PEREKAT LIMBAH ORGANIK UNTUK MEMENUHI STANDAR MUTU INDUSTRI." Jurnal Rekayasa Mesin 15, no. 3 (2024): 1551–60. https://doi.org/10.21776/jrm.v15i3.1782.

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This study aims to obtain RDF adhesives made from organic waste and to determine the effect of adhesives on RDF performance. The method used in this research is the experimental method. The data analysis technique used is descriptive quantitative. The various types of adhesives used are waste banana peels, cassava peels, and cocoa peels. The ratio of the composition of RDF and adhesive waste is 9:1 mass unit. RDF material is mashed and filtered using mesh 10, after being mixed with adhesive then pressed with pressure 5; 7.5; 10; and 12.5 bar, then dried in an oven at 150 0C for 3 hours and dri

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Irsyad, M., Yunilas, B. A. E. A. Kaban, D. R. Sitorus, R. Ramadhani, and D. Soraya. "Palatability Test of Urea Molasses Multinutrient Block (UMMB) Based on Cocoa Pods Fermented with LMO (Local Microorganisms) in Sheep." IOP Conference Series: Earth and Environmental Science 1286, no. 1 (2023): 012027. http://dx.doi.org/10.1088/1755-1315/1286/1/012027.

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Abstract This study aims to determine the benefits of giving UMMB (Urea molasses Multinutrient Block) based on cocoa fruit peels fermented by local microorganisms (LMO). The research was conducted at Dompet Dhuafa farm, Bulu Cina village, Hamparan Perak district, Deli Serdang. The research was conducted using a completely randomized design (CRD) with 3 treatments and 3 replications. The three treatments are K1 = UMMB containing 10% unfermented cocoa pods; K2 = UMMB containing 10% fermented cocoa pods; and K3 = UMMB containing 15% fermented cocoa pods. The parameters observed were palatability,

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13

Enearepuadoh, Orodu, Victo, and Dakitima, Egioni Philip. "EXTRACTION AND GCMS ANALYSIS OF OIL FROM RED COCOYAM PEEL (colocasia esculenta)." International Journal of Medical Science and Dental Health 10, no. 07 (2024): 75–94. http://dx.doi.org/10.55640/ijmsdh-10-07-09.

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Extraction of oil from red cocoyam peel has been carried out using the cold extraction method, with a reagent n-hexane as the extraction solvent The GC-MS was used to identify the components in the oil after extraction, the components that was found in the oil include, 1,3,5- trimethy benzene at a retention time of (2.844)min with a peak of 3.342%, n-hexadecanoic acid at a retention time of(7.250)min with a peak of 26.395%, 9,12-octadecadienoic acid at a retention time of (7.685)min with a peak of 2.036%, 1,1-dimethyl hexadecenoate at a retention time (7.794)min with a peak of 2.013%,9-octadec

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14

Budaraga, I. Ketut, Eva Susanti, Asnurita Asnurita, Elliza Nurdin, and Ramaiyulis Ramaiyulis. "The Antioxidant Characteristics of The Liquid Smoke of Cocoa Shell ( Theobroma cacao, l ) In Different Water Content Variations." Journal of Applied Agricultural Science and Technology 3, no. 2 (2019): 226–38. http://dx.doi.org/10.32530/jaast.v3i2.106.

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Agricultural and plantation wastes, especially cocoa plants, have not been widely used, although in some conditions they have potential as animal feed ingredients and raw materials for composting. So needs a program potential utilization of waste produced by the plant cocoa is cocoa shell waste such as being liquid smoke. Liquid smoke is a natural food preservative. One of the advantages of liquid smoke is antioxidant compounds. This study aims to know the antioxidant activity of cocoa shell liquid smoke on a variety of different water content. This research is an experimental quantitative des

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15

Putra, Harri Biora, Jon Affi Affi, Gunawarman Gunawarman, and Yuli Yetri. "PEMANFAATAN EKSTRAK KULIT KAKAO SEBAGAI ADITIF CAT UNTUK PENGENDALIAN LAJU KOROSI PADA PAKU KONSTRUKSI KAPAL KAYU." INOVTEK POLBENG 8, no. 1 (2018): 52. http://dx.doi.org/10.35314/ip.v8i1.272.

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Corrosion on wooden nails is very detrimental because it shortens the life of the ship. Although the used spikes have been coated with corrosion resistance material, corrosion rate is still very harmful. Therefore that additional effort is required for reducing the corrosion rate of these spikes. Research has been done by comparing the giving of cocoa peels extract as a paint mixer to corrosion rate. As a comparison has also been done nails without paint and nails painted without additional cocoa peels extract. Calculation of corrosion rate is done by weight loss method. The addition of cocoa

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Aremu, Ademola Kabir, Babatunde Olayinka Oyefeso, and Adewale Tunbosun Gbolagade. "DEVELOPMENT OF A CONCENTRIC DRUMS PEELING MACHINE FOR COCOYAM (Xanthosoma sagittifolium) CORMEL." FUTA JOURNAL OF ENGINEERING AND ENGINEERING TECHNOLOGY 16, no. 1 (2022): 58–67. http://dx.doi.org/10.51459/futajeet.2022.16.1.375.

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Cocoyam is cultivated mainly for its edible cormels. In spite of its great potential as a cheap raw material, the processing operations are still largely performed manually. Some of the equipment already developed for mechanizing the postharvest operations require further modifications and performance optimization. This study therefore, aimed at developing and evaluating the performance of a cocoyam cormel peeling machine with a view to reducing the drudgery involved in manual peeling. A cocoyam cormel peeling machine was developed using locally available materials. The machine consists of the

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17

Iskandar, Muhamad Reza, Gita Julianti Malik, Violata Advenia Dae, Cindy Dwi Lestari Dwi Lestari, and I. Putu Sudayasa. "UJI EFEKTIVITAS KULIT BUAH KAKAO (Theobroma cacao L.) SEBAGAI ANTIDIABETIK." NURSING UPDATE : Jurnal Ilmiah Ilmu Keperawatan P-ISSN : 2085-5931 e-ISSN : 2623-2871 12, no. 3 (2021): 7–16. http://dx.doi.org/10.36089/nu.v12i3.408.

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Cocoa fruit peels have great potential and can be used as a renewable source of natural antioxidants. Previously, there has been no further research on clinical trials of the antioxidant potential present in the skin of cocoa fruit (Theobroma cacao L.) about what side effects will be caused if the substance enters the body. Therefore, researchers want to develop a test of the effectiveness of cocoa fruit skin (Theobroma cacao L.) through clinical trials using animal tests (Rattus novergicus) induced Streptozotosin. provide the latest research results through clinical trials of cocoa fruit skin

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18

Jerome Undiandeye, Joseph Nwabanne, Silas Kiman, and Haruna Mavakumba Kefas. "OPTIMIZATION AND KINETIC STUDY OF THE HYDROTHERMAL PRETREATMENT OF COCOA POD HUSKS AND UNRIPE PLANTAIN PEELS." JOURNAL OF THE NIGERIAN SOCIETY OF CHEMICAL ENGINEERS 37, no. 3 (2022): 26–33. http://dx.doi.org/10.51975/22370304.som.

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Cocoa pod husks and unripe plantain peels are mass flows that are hugely available in Nigeria without any known industrial application. This study involves the kinetic analysis of the decomposition of hemicellulose into xylose and furfural during the hydrothermal pretreatment of cocoa pod husks and unripe plantain peels within a temperature, time, and solid concentration range of 110 - 140 °C, 5 - 10 minutes and 60 – 100 g/dm3 respectively. The experimentally obtained kinetic constants determined the optimal time for the desired product's (xylose) maximum yield. At the process temperature of 1

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Sitorus, Tunggul Ferry, and Tonggi Irawan Lumbantoruan. "KADAR NDF DAN ADF LIMBAH KULIT BUAH KAKAO YANG DIFERMENTASI DENGAN RAGI ISI RUMEN." Jurnal Ilmiah Peternakan 1, no. 1 (2020): 24–30. https://doi.org/10.36655/jip.v1i1.145.

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Cocoa peels can be used as ingredients in rations. However, cocoa pods contain high lignocellulose. So it needs processing efforts before it is given to livestock. One of them, can be done by fermenting cocoa pod skin with rumen contents yeast. The experimental design used in this experiment was a Completely Randomized Design (CRD) consisting of 5 treatments (level 0%, 5%, 10%, 15%, 20%) and 4 replications. Data analysis uses variance analysis. The experimental results showed that the treatment had a very significant effect (P <0.01) on the levels of NDF and ADF of cocoa pod peels.

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Yahaya, I. A., A. J. Nok, and J. J. Bonire. "Chemical Studies of the Peel of Xanthosoma sagittifolium (Tannia Cocoyam)." Pakistan Journal of Nutrition 12, no. 1 (2012): 40–44. http://dx.doi.org/10.3923/pjn.2013.40.44.

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Fadeyibi, Adeshina, and Olusola Faith Ajao. "Design and Performance Evaluation of a Multi-Tuber Peeling Machine." AgriEngineering 2, no. 1 (2020): 55–71. http://dx.doi.org/10.3390/agriengineering2010004.

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Tuber peeling is an essential unit operation prior to further processing. In this research, a batch loading tuber-peeling machine, with a capacity of 10 kg/min, was designed, fabricated and tested for cocoyam, sweet potato, yam and cassava tubers. The machine was designed to operate at a speed range of 350–750 rpm and time range of 5–12 min based on the principle of surface scratching. The performance of the machine was determined with respect to the peeling efficiency, percent weight of peel and flesh loss. The results showed that the peeling efficiency increased with an increase in the shaft

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Saputri, Eriska Eklezia Dwi, Istiqomah Rahmawati, and Rahma Rei Sakura. "Ekstraksi Zat Warna dari Limbah Kulit Kakao sebagai Alternatif Pewarna Batik guna Meningkatkan Produktivitas Masyarakat Agribisnis Desa Banjar Sengon, Kecamatan Patrang." Dedikasi:Jurnal Pengabdian kepada Masyarakat 2, no. 2 (2022): 122–29. http://dx.doi.org/10.31479/dedikasi.v2i2.158.

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Cocoa is commonly found in plantation areas, especially in Patrang sub-district. The Community Service Program, Faculty of Engineering with partners, namely the people of Banjar Sengon Village, aims to overcome partner problems, the increasing cocoa husk waste. Utilization of leather waste is still very limited, where people use cocoa husk waste only as animal feed and compost. Cocoa pods contain cellulose 36.23%, hemicellulose 1.14% and lignin 20 -27.95%. In addition, the presence of anthocyanin pigments in cocoa peel is a potential use of cocoa peel extract as a dye for the batik industry. T

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Jitonnom, Jitrayut, Panthip Tue-ngeun, Padarat Ninjiaranai, and Waleepan Rakitikul. "EXTRACTION AND CHARACTERIZATION OF PECTIN FROM PINEAPPLE PEELS (ANANAS CONOSUS) AND COCOA HUSK." Suranaree Journal of Science and Technology 31, no. 5 (2024): 020031(1–7). https://doi.org/10.55766/sujst-2024-05-e02789.

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Pineapple peels and cocoa husks are typically discarded as agricultural waste from food processing in many areas of Chiang Rai. Here, we aim to extract and characterize the pectin from the pineapple waste and cocoa husk collected in the Chiang Rai area. Pectin was initially extracted using organic solvents (hydrochloric acid and citric acid), followed by ethanol precipitation. The pectin extracted was then evaluated for its dry matter yield, equivalent weight, and degree of esterification (%DE). The results showed that the pineapple residue contained 1.50-2.97% pectin, whereas the cocoa husk c

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Nurfatihah Suhaimi, Syeril, Erniee Eileen Rizlan Ross, Ishak Zubir, Shanti Navaratnam, and Raseetha Siva Siva. "Determination of Phenolic Content, Ascorbic Acid, Antioxidant Activity and Antimicrobial Activity of Selected Fruit Waste." International Journal of Engineering & Technology 7, no. 4.14 (2019): 263. http://dx.doi.org/10.14419/ijet.v7i4.14.27578.

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The aim of this study was to determine the total phenolic content (TPC), antioxidant activity, ascorbic acid content and antimicrobial activity of extracts obtained from cocoa pod husk, banana peel and pineapple peel. Banana peel had significantly highest total phenolic content (154.50 mg GAE/g) followed by pineapple peel (140.37 mg GAE/g) and cocoa pod husk (114.08 mg GAE/g). Antioxidant activity of these samples measured using DPPH assays. Banana peel showed significantly higher DPPH scavenging activity (95.74%) compared to pineapple peel (84.96%) and cocoa pod husk (68.33%). Pineapple peel

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Budaraga, I. K., and D. P. Putra. "Study of liquid smoke toxicity cocoa shell with different purification methods." IOP Conference Series: Earth and Environmental Science 1306, no. 1 (2024): 012003. http://dx.doi.org/10.1088/1755-1315/1306/1/012003.

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Abstract Cocoa shell is an underutilized agricultural trash. Cocoa shells can be used to make liquid smoke and cocoa charcoal as basic materials. The charcoal made from cocoa pod husks can be used as a dye adsorbent. The study will look at the effects of different purification and filtering procedures on the toxicity of liquid smoke from cocoa husks in order to determine which purification process is best for making liquid smoke from cocoa husks that is not harmful. The results demonstrated that several procedures for purifying and filtering liquid smoke from cocoa peels were non-toxic. Cocoa

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Setiaty Pandia, Astri Devi Yunita Siahaan, and Anita Tiurmaida Hutagalung. "PEMANFAATAN ADSORBEN DARI KULIT BUAH KAKAO (Theobroma cacao l.) UNTUK MENURUNKAN CHEMICAL OXYGEN DEMAND PADA PALM OIL MILL EFFLUENT." Jurnal Teknik Kimia USU 6, no. 3 (2017): 34–40. http://dx.doi.org/10.32734/jtk.v6i3.1587.

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 This study was aimed to determine the effectiveness of cocoa peel as adsorbents to reduce the content of COD in POME (Palm Oil Mill Effluent). The study was initiated by modifying the adsorbent, where the cleansed and crushed cocoa peels with a size variation of 70-100 mesh, 100-120 mesh, dan ≥120 mesh were activated with 0.6 M HNO3 solution at 1:2, 1:4, and 1:6 of adsorbent : HNO3 ratio while heated at 80 ᵒC for 2 hours. The adsorption process was carried out using variation of adsorbent mass of 1 g, 1,5 g, and 2 g in 50 mL of Palm Oil Mill Effluent at pH 2 and 200 rpm stirring rate, a

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Lubis, M. M., M. Nurminah, and L. M. Lubis. "Effect of soaking time of cocoa fruit peel and addition of citronella grass extract (Cymbopogon nardus) on quality characteristics of infused water from indonesian local resources for increasing body immune to face bad environment." IOP Conference Series: Earth and Environmental Science 1352, no. 1 (2024): 012004. http://dx.doi.org/10.1088/1755-1315/1352/1/012004.

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Abstract Infused water is a form of modern processed food that is widely consumed by the public. Infused water drinks can be made from a variety of food ingredients. This infused water drink is made from cocoa pod skin and added citronella juice. This research was conducted to investigate the impact of soaking duration of cocoa fruit peel and the concentration of lemongrass extract on the characteristics of cocoa fruit peel infused water. This study used a factorial Completely Randomized Design method with two factors, namely the soaking time of cocoa fruit peel (P): (2 hours; 4 hours; 6 hours

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Enaboifo, M. A., and C. A. Adadu. "Comparative study of biogas production from cocoa pod, maize husk, orange peels, pineapple peels, and coconut fiber co-digested with yeast." ADAN Journal of Agriculture 1, no. 1 (2020): 114–22. http://dx.doi.org/10.36108/adanja/0202.10.0131.

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The demand and cost of domestic energy in Nigeria are on the increase, primarily due to the increasing human population and demand. This is compounded by desertification, increasing the cost of electricity, industrialization, lack of alternative such as solar, wind and nuclear energy.This study was conducted in crop science laboratory Faculty of Agriculture, University of Benin, Benin City to compare the potential of biogas produced from anaerobic co-digestion of coconut fibre, cocoa pods, maize husk, orange peels, pineapple peels and yeast and to determine the effect of pH and retention time

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Putri Utami, I. Gusti Ayu Agung, G. P. Ganda Putra, and Luh Putu Wrasiati. "PENGARUH PERBANDINGAN BUBUK KULIT ARI BIJI KAKAO : EKSTRAK KULIT BUAH JERUK NIPIS DAN WAKTU PENGADUKAN TERHADAP KARAKTERISTIK BODI KRIM." JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI 7, no. 1 (2019): 38. http://dx.doi.org/10.24843/jrma.2019.v07.i01.p05.

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Cream is a cosmetics in the form of a half-solid emulsion. This study aims to determine the effect of the comparison of the bark powder of the cocoa beans : extract of lime peel and the stirring time on the characteristics of body cream, determine the comparison of the bark powder of the cocoa beans : extract of lime peel and the stirring time that is best to produce body cream. This study uses factorial completely randomized design with 2 factors. The first factor is the comparison of the bark powder of the cocoa beans : extract of lime peel. The second factor is the stirring time of the body

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Tanzil, Ahmad Ilham, Soleudin Efendi, Nilasari Dewi, and Agung Sih Kurnianto. "Morphological Characterization of Saprophyte Fungi on Cocoa Fruit Peel Litter." Jurnal Pertanian Tropik 10, no. 1 (2023): 11–19. http://dx.doi.org/10.32734/jpt.v10i1.10959.

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Cocoa is an important commodity crop in Indonesia. However, current obstacles related to the problem of cocoa shell litter which is slow to decompose are an obstacle in plantation management. Therefore it is necessary to conduct research related to the exploration and identification of saprophytic fungi in cocoa pod litter. Samples of cocoa pod litter were taken at PTPN XII, while the isolation and identification processes were carried out at the Mycology Laboratory, Department of Plant Pests and Diseases, Faculty of Agriculture, Universitas Brawijaya. From the results of macroscopic and micro

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Godwinâ€Egein, M. I. "Effect of temperature on the behaviour of Geotrichum candidum and Fusarium oxysporum in culture media based on some domestic wastes." South Asian Journal of Experimental Biology 1, no. 2 (2011): 69–72. http://dx.doi.org/10.38150/sajeb.1(2).p69-72.

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The effect of temperature on the gap observed betweenÃ‚Â Fusarium oxysporum and Geotrichum candidum was investigated when the organisms were grown on media based on some domestic food wastes. The organisms were isolated from soil. The wastes were chipped, dried in the sun and in the oven (at 110oC) and comminuted to powder form. The powder in each case was included in the medium at the rate of 20%. The organisms were plated diametrically in 9cm Petri dishes and incubated at 15Ã‚Â°, 20Ã‚Â°, 25Ã‚Â°, 30Ã‚Â° and 40Ã‚Â°C for 15 days. Growth towards the centre was measured. On the 15th day the gap b

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Lestari, Ratih, Tatang Shabur Julianto, Yandi Syukri, Aditya Sewanggara Amatyawangsa Wicaksana, and Iqmal Tahir. "Comparison Study of Ionic Gelation and SNEDDs Method in the Preparation of Cocoa Peel Extract Nanoparticles as Antibacterial Against Klebsiella pneumonia." JKPK (Jurnal Kimia dan Pendidikan Kimia) 7, no. 3 (2022): 333. http://dx.doi.org/10.20961/jkpk.v7i3.65133.

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<p>Cocoa peel is the primary waste from chocolate production. It contains flavonoids that can inhibit the growth of <em>Klebsiella pneumonia</em> which causes chronic bronchitis. This study aims to obtain cocoa peel extract nanoparticles for antibacterial caused by <em>K. pneumonia</em>. The isolation of flavonoids was done using the maceration method in 96% ethanol. Phytochemical and Thin Layer Chromatography (TLC) analyses have been used to identify the active compounds contained in the extract. Flavonoid levels have been investigated using UV-Visible spectropho

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Sari, Yunita Dian Permata, Diyan Sakti Purwanto, and Umi Nafisah. "FORMULATION OF PEEL-OFF GEL MASK OF COCOA SKIN EXTRACT (Theobroma cacao L) WITH VARIED CONCENTRATION GELLING AGENT." Medical Sains : Jurnal Ilmiah Kefarmasian 9, no. 1 (2024): 223–34. http://dx.doi.org/10.37874/ms.v9i1.1006.

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Cocoa shells are waste from the plantation industry, with a fairly good potential source of energy and protein. The ethanol extract of cocoa shells contains alkaloids, flavonoids, phenols, and tannins. Cocoa shell extract has strong antioxidant activity with an IC50 value of 17.21 ppm and has sunscreen activity. This study aimed to determine the formulation and physical test of a peel-off gel mask with cocoa shell extract (Theobroma cacao L) and to determine its effect. The research method used was an experimental method with variations in the concentration of a combination of HPMC and PVA of

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Lembon, A. K., P. Lestari, A. A. Ramadhani, N. A. Fua’d, and D. A. Wulandari. "Application of microbial fuel cell utilizing orange peel waste and cocoa fermentation wastewater for renewable and sustainable energy alternatives." IOP Conference Series: Earth and Environmental Science 1477, no. 1 (2025): 012042. https://doi.org/10.1088/1755-1315/1477/1/012042.

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Abstract High reliance on petroleum and coal-based energy poses a significant challenge for environmental sustainability. To address this issue, it is crucial to explore renewable and sustainable energy alternatives. One promising solution is the use of microbial fuel cells (MFC), which are bio-electrochemical systems capable of generating electrical energy through conversion and catalyzation reactions by microorganisms under anaerobic conditions. MFCs can utilize acidic biomass substrates to produce bioelectricity, including waste from agricultural and domestic sectors. In Indonesia, cocoa an

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Amanda, Alissa, Tamara Yuanita, and Galih Sampoerno. "The Difference of Antibacterial Power between Cocoa Peel (Theobroma Cacao L.) Extract 6% compared to Chlorhexidine Digluconate 2% Againts Streptococcus mutans (In vitro)." Conservative Dentistry Journal 11, no. 1 (2021): 1. http://dx.doi.org/10.20473/cdj.v11i1.2021.1-5.

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Background: Before restoration, it is necessary to clean the cavity from the smear layer and residual bacteria such as Sreptococcus mutans using a 'gold standard' cavity cleanser, namely 2% Chlorhexidine digluconate (CHX), however CHX 2% has a disadvantage of having a toxic effect on fibroblasts, osteoblasts, myoblasts, odontoblast-like cells, Chinese hamster ovary cells, and buccal epithelial cells. The shortcomings of the 2% CHX triggered researchers to look for alternative cavity cleansers that are more biocompatible, namely cocoa peel extract because it contains of antibacterial compounds

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Kusuma, I. Gusti Ngurah Sujana, I. Nengah Kencana Putra, and Luh Putu Trisna Darmayanti. "PENGARUH SUHU PENGERINGAN TERHADAP AKTIVITAS ANTIOKSIDAN TEH HERBAL KULIT KAKAO (Theobroma cacao L.)." Jurnal Ilmu dan Teknologi Pangan (ITEPA) 8, no. 1 (2019): 85. http://dx.doi.org/10.24843/itepa.2019.v08.i01.p10.

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This study aims to determine the effect of drying temperature on the antioxidant activity of cocoa peels and obtain drying temperature that can produce herbal tea of cocoa peels with the highest antioxidant activity. The experimental design used was a Completely Random Design with drying temperature treatment which consist of 4 level ie : 65ºC, 75ºC, 85ºC and 95ºC. The treatment was repeated 4 times to obtain 16 experimental units. The results showed that drying temperature had a very significant effect on moisture content, ash content, crude fiber content, juice content, total phenol, antioxi

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Mustarichie, Resmi, Aliya Nur Hasanah, Gofarana Wilar, Dolih Gozali, and Nyi Mekar Saptarini. "New Hair Growth Cream Formulation with Cocoa Pod Peel (Theobroma cacao L.)." Scientific World Journal 2022 (March 14, 2022): 1–7. http://dx.doi.org/10.1155/2022/2299725.

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Our previous study verified that the waste skin of cocoa (Theobroma cacao L) fruit or waste cocoa pod husks had the efficacy to overcome hair loss or alopecia. This study aims to determine the formula and activity of hair cream of cocoa pod peel water fraction, which is effective in stimulating hair growth. Activity testing uses the modified Tanaka method. The results showed that the cocoa husk wastewater fraction could be formulated into hair cream, but there were changes in viscosity and pH after the freeze-thaw test, but still within the allowed limit. The hair cream water fraction gel stim

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Singh, Rattan, Avadhoot Sanjay Deshpande, Anushka Pallavi, and Vishal Kamboj. "Sustainable Use of Waste Banana Peel (Musa × sapientum L.) Powder for Enhancement of Nutritional Properties of Dark Chocolate." AgroEnvironmental Sustainability 1, no. 1 (2023): 22–28. http://dx.doi.org/10.59983/s2023010104.

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Dark chocolate is a very popular confectionary product among children, made by combining cocoa (55%) with cocoa butter (7.5%) and sugar (42%) has high antioxidant, anti-inflammatory, and free-radical scavenging properties. Chocolates also have a high concentration of cocoa and flavanols contents which is very beneficial for human health. The nutritional value of the dark chocolate samples prepared was further enhanced by using unripe banana peel powder. The peel of banana fruit is a waste material, but it also has antioxidant, antibacterial, and antibiotic properties which encourages its use i

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Nugroho, Sepdhyo Wahyu, Mandojo Rukmo, Edhie Arief Prasetyo, and Tamara Yuanita. "Antibakteri Ekstrak Kulit Buah Kakao (Theobroma cacao) 6,25% dan NaOCl 2,5% Terhadap Bakteri Streptococcus sanguinis." Conservative Dentistry Journal 9, no. 1 (2019): 19. http://dx.doi.org/10.20473/cdj.v9i1.2019.19-21.

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Background: Streptococcus sanguinis is a gram-positive bacterium that infects and penetrates into dentinal tubules from a depth of 150 μm up to 792 μm. Chemicals, namely 2.5% NaOCl, are used to mitigate the growth of these bacteria via irrigation of the root canals, but 2.5% NaOCl still has disadvantages including irritating periradicular tissue, having an unpleasant odor, and being toxic. Due to these shortcomings, natural materials are expected to be used as alternatives. Cocoa peel extract has active tannin compounds, flavonoids, alkaloids, terpenoids, and saponins which have antibacterial

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Sri Hermawan, Yuli Rizky Ananda Nasution, and Rosdanelli Hasibuan. "PENENTUAN EFISIENSI INHIBISI KOROSI BAJA MENGGUNAKAN EKSTRAK KULIT BUAH KAKAO (Theobroma cacao)." Jurnal Teknik Kimia USU 1, no. 2 (2012): 31–33. http://dx.doi.org/10.32734/jtk.v1i2.1415.

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Cocoa peel extract is a natural inhibitor that can be used to inhibit the corrosion reaction rate. This research begins by extracting cocoa pods by maceration followed by evaporation on rotary vacuum evaporator and extracts used as the inhibitor with concentration 600, 800 and 1000 ppm, using steel 1 × 2 cm and the thickness is 0,1 cm to determine the corrosion rate and corrosive medias are sea water, rainwater and sulfuric acid 1 M . The highest inhibition efficiency generated is 93,06% with concentration of 600 ppm inhibitor in rainwater corrosive media; which means that cocoa peel extract m

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Wulansari, Vita, and Sri Utami. "Innovation in the Use of Cocoa Peel Waste as a Natural Textile Dye." Artchive: Indonesia Journal of Visual Art and Design 5, no. 2 (2024): 163. https://doi.org/10.53666/artchive.v5i2.4807.

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In the current era, the fashion industry is very developed, high market demand has resulted in mass production of clothing. To prevent the occurrence of fast fashion, world fashion players have now implemented a sustainability system which is done by producing clothes from fabrics made from natural fabric, minimal patterns, and using natural textile dyes. In Indonesia, people now know more about sustainable fashion, one of which is the application of natural textile dyes to fashion products. With abundant natural resources, especially plant species, it can be utilized and has the potential to

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Hartina, Desy Sofyah, Yani Corvianindya Rahayu, and Atik Kurniawati. "Uji Aktivitas Antijamur Ekstrak Kulit Buah Kakao (Theobroma cacao L.) terhadap Candida albicans." STOMATOGNATIC - Jurnal Kedokteran Gigi 20, no. 2 (2023): 98. http://dx.doi.org/10.19184/stoma.v20i2.44006.

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Candidiasis is an opportunistic fungal infection caused by Candida albicans. The prevalence of candidiasis in Indonesia is around 20-25%, it can attack the skin, nails, hair, throat, and mouth. One of the fungal infections that occur in the oral cavity is oral candidiasis. Oral candidiasis is caused by overgrowth of Candida albicans species in the oral cavity which is dominated by Candida albicans as much as 85-95%. One of the treatments using herbal medicinal plants is cocoa peel containing active compounds including phenolics, flavonoids, tannins, and terpenoids which are thought to be antif

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Tejada-Tovar, Candelaria, Angel Villabona-Ortíz, and Ángel Darío González-Delgado. "High-Efficiency Removal of Lead and Nickel Using Four Inert Dry Biomasses: Insights into the Adsorption Mechanisms." Materials 16, no. 13 (2023): 4884. http://dx.doi.org/10.3390/ma16134884.

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In this study, inert dry bioadsorbents prepared from corn cob residues (CCR), cocoa husk (CH), plantain peels (PP), and cassava peels (CP) were used as adsorbents of heavy metal ions (Pb2+ and Ni2+) in single-batch adsorption experiments from synthetic aqueous solutions. The physicochemical properties of the bioadsorbents and the adsorption mechanisms were evaluated using different experimental techniques. The results showed that electrostatic attraction, cation exchange, and surface complexation were the main mechanisms involved in the adsorption of metals onto the evaluated bioadsorbents. Th

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Venitalitya A. S. Augustia, Dian Ika Nugraha, and Sang Kompiang Wirawan. "PENGARUH RASIO ISOPROPIL ALKOHOL TERHADAP RECOVERY DAN KARAKTERISTIK SERBUK PEKTIN DARI KULIT KAKAO." Jurnal Teknik Kimia USU 7, no. 2 (2018): 1–5. http://dx.doi.org/10.32734/jtk.v7i2.1637.

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 Cocoa is a fruit crop which is able to be planted in tropical climate, e.g. Indonesia. Generally, people only take the flesh of cocoa fruit and the peel is removed so that it will increase the volume of waste. The cocoa peel contains useful compounds for food and pharmaceutical industries, such as pectin. Hence, a research to increase the pectin retrieval quality from cocoa peel is needed in order to utilize the useful cocoa waste. Methods used in this research is solid-liquid extraction with water as solvent in the presence of acid (HCl). The process of making pectin powder is done thr

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Sarah, M., F. Hanum, M. Rizky, and M. F. Hisham. "Microwave-assisted extraction of pectin from cocoa peel." IOP Conference Series: Earth and Environmental Science 122 (February 2018): 012079. http://dx.doi.org/10.1088/1755-1315/122/1/012079.

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Wulandari, Nila Murni, Edhie Arif Prasetyo, Agus Subiwahjudi, and Tamara Yuanita. "The Difference Of Antibacterial Power Between Cocoa Peel (Theobroma cacao L.) Extract 6,25% and Chlorhexidine 0,2% Againts Streptococcus sanguinis." Conservative Dentistry Journal 9, no. 1 (2019): 40. http://dx.doi.org/10.20473/cdj.v9i1.2019.40-47.

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Background: Streptococcus sanguinis is a bacterium that can cause failures in root canal treatments due its ability to penetrate the dentinal tubules to a depth of 400 μm in just two weeks. Irrigation material is needed to stop the growth of this bacteria so that no bacteria can pass through by using chemicals, irrigation materials that are widely used such as Chlorhexidine 0,2% but still lack because it cannot be used as a single irrigation solution because its effectiveness will be reduced if it is related to protein and organic dentine matrix and low Ph saliva.Therefore, research is needed

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47

Yuanita, Tamara, Dian Agustin Wahjuningrum, and Mega Selvia. "The Difference of Antibacterial Power Between Cocoa Peel (Theobroma cacao) Extract 6% Compared to NaOCL 5% Againts Lactobacillus acidophilus." Conservative Dentistry Journal 11, no. 2 (2021): 67. http://dx.doi.org/10.20473/cdj.v11i2.2021.67-71.

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Background: Lactobacillus acidophilus is a gram-positive rod-shaped bacteria which mostly causes chronic caries lesions. In the process of cavity preparation it is reported that it is not possible to remove all microorganisms and even bacteria can survive even after removal of the necrotic tissue. Efforts to stop the growth of these bacteria are by chemical cavity cleanser using a 5% NaOCl, but this material have disadvantages including irritating periradicular tissue, unpleasant odor, and toxicity. Due to its disadvantages, it is hoped that natural ingredients can be used as alternatives. Coc

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Riswan, Riswan, Rahmad D, and Kafrawi Kafrawi. "Oyster Mushroom (Pleurotus ostreatus) Production on Enrichment Composition of Sawdust Media with Cocoa Fruit Peel and Banana Stem." PROPER : Jurnal Penelitian Pertanian Terapan 2, no. 1 (2024): 17–24. http://dx.doi.org/10.61119/prp.v2i1.493.

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Oyster mushroom growth media generally uses a substrate in the form of wood sawdust waste because of its high lignocellulose content. However, sawdust is increasingly difficult to obtain because it is also used for other needs. The method used in this study used a completely randomized design (CRD) with four treatments, namely M0: sawdust media, M1: sawdust media + cocoa fruit peel + banana stem powder (2:2:1); M2: sawdust media + cocoa fruit peel + banana stem powder (2:1:1); M3: sawdust media + cocoa fruit peel + banana stem powder (2:1:2). The results of this study showed that the fastest g

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Ogunjobi, Joseph K., and Labunmi Lajide. "The Potential of Cocoa Pods and Plantain Peels as Renewable Sources in Nigeria." International Journal of Green Energy 12, no. 4 (2014): 440–45. http://dx.doi.org/10.1080/15435075.2013.848403.

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Yuanita, Tamara, Mohammed Alaqsha Brysoul Ceson, and Agus Subiyanto. "Differences in Effectiveness of Antibacterial Power Between Cocoa Peel Extract (Theobroma cocoa L.) and Benzalkonium Chloride 0.1% Against Staphylococcus aureus (In Vitro)." Conservative Dentistry Journal 11, no. 2 (2021): 56. http://dx.doi.org/10.20473/cdj.v11i2.2021.56-61.

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Background: Staphylococcus aureus is a gram-positive bacteria play a role in the formation of dental biofilm which iscausing dental caries. During tooth preparation, to stop the growth of bacteria, a cavity cleaning agent is given using achemical, namely Benzalkonium Chloride (BAC) 0.1%, but BAC has disadvantages including allergic reactions, tolerantmicrobes, and resistance. Therefore, it is hoped that there will be herbal ingredients that can be used as an alternative.Cocoa peel extract has active compounds of tannins, flavonoids, alkaloids, terpenoids, and saponins which haveantibacterial c

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