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Artykuły w czasopismach na temat „Refined cottonseed oil”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

FARAG, R. S., F. M. HEWEDI, S. H. ABU-RAIIA, and G. S. EL-BAROTY. "Comparative Study on the Deterioration of Oils by Microwave and Conventional Heating." Journal of Food Protection 55, no. 9 (1992): 722–27. http://dx.doi.org/10.4315/0362-028x-55.9.722.

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Refined cottonseed oil and hydrogenated palm oil were heated by two methods, conventionally by gas-cooker (deep fat frying) and by microwave energy. Quality assurance methods such as refractive index, color, diene content, acid value, peroxide value, thiobarbituric acid value, iodine value, petroleum ether insoluble oxidized fatty acid content, and degree of polymerization were determined. Exposing the oil samples to various heating times and microwave oven power levels caused some hydrolysis to free fatty acids and accelerated the formation of hydroperoxides and secondary oxidation products.

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Yunusov, Obidjon, Indirakhon Ayubova, Orifjon Nomozov, Azizbek Qodirov, Zufarjon Qodirov, and Dilfuza Buranova. "Development of technology for refining of black cotton oil miscella." E3S Web of Conferences 497 (2024): 03034. http://dx.doi.org/10.1051/e3sconf/202449703034.

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The study focusing on the forrafination process of black miscella in cottonseed oil has yielded promising results, showcasing several significant improvements in the overall oil refining process. Notably, the forrafination method has demonstrated its effectiveness in enhancing both yield and the quality of the refined oil. One notable outcome of the study is the substantial increase in yield achieved through the forrafination process. This implies that the method is efficient in extracting a higher quantity of refined oil from the black miscella of cottonseed oil compared to traditional refini

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Bekmurotov, CH. "CERTIFICATION OF VEGETABLE OILS AND QUALITY CONTROL IN THE TECHNOLOGICAL PROCESS OF PRODUCTION." Technical science and innovation 2019, no. 4 (2019): 119–26. http://dx.doi.org/10.51346/tstu-01.19.4.-77-0038.

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The article reviewed the certification and quality control of the technological process for the production of vegetable oil. There is a procedure for packaging, quality control of products, determination of quality indicators and quality control of finished products. The procedure for using refined cottonseed oil and its varieties, the requirements for placement and storage of vegetable oils, as specified in the regulatory documents, the quality control of vegetable oils and other solutions for cottonseed oil are provided. The gas analyzer shows a solution for measuring the amount of solution

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Abdelrahman, Samah AM, Atif AA Yassin, Mohamed Elwathig Saeed Mirghani, and Nabil HH Bashir. "Determination of Gossypol in Hamid and Bt (Seeni 1) Cottonseed Oil using Fourier Transform Infrared Spectroscopy." Borneo Journal of Pharmacy 3, no. 4 (2020): 227–34. http://dx.doi.org/10.33084/bjop.v3i4.1592.

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This study was conducted to determine the gossypol content in Bt cottonseed (Seeni-1) oil by using Fourier Transform Infrared (FTIR) spectroscopy with an Attenuated Total Reflectance (ATR) element. The wavelengths used were selected by spiking refined, bleached deodorized palm oil (RBDPO) to gossypol concentrations of 0-5% and noting the regions of maximal absorbance. Absorbance values of the wavelength regions 3700-2400 & 1900-750 cm-1 and a partial least squares (PLS) method were used to derive calibration models for Hamid cottonseed oil, Seeni-1 cottonseed oil, and gossypol-spiked RBDPO

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Hadi, Fazal, Zahoor Ul Haq, and Javid Iqbal. "The Political Economy of Standards: Does MRLs Matter in Cottonseed and its Trade?" Global Regional Review II, no. I (2017): 177–96. http://dx.doi.org/10.31703/grr.2017(ii-i).13.

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In this paper, we introduce three indices of trade which are consequently applied to the case maximum residue level, MRLs of pesticide. The aggregation indices of NTM i.e Li and Beghin index of trade, Heterogeneous index of trade (HIT) and actual heterogeneous index of trade (AHIT) regulations to compute their protectionism relative to international standards. The application of indices to Maximum Residue Limit (MRL) affecting cottonseed and its by-product i.e crude cottonseed oil and refined cottonseed oil, using a science-based standards Codex Alimentarius. In this analysis, the main aim of

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Yang, Ao, Ming Qi, Xu Wang, et al. "Refined cottonseed oil as a replacement for soybean oil in broiler diet." Food Science & Nutrition 7, no. 3 (2019): 1027–34. http://dx.doi.org/10.1002/fsn3.933.

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Prado, Valentina, Jesse Daystar, Steven Pires, Michele Wallace, and Lise Laurin. "Comparative Life Cycle Assessment of Edible Vegetable Frying Oils." Transactions of the ASABE 64, no. 6 (2021): 1717–33. http://dx.doi.org/10.13031/trans.14515.

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HighlightsCottonseed oil (CSO), a cotton byproduct, has advantages for climate change compared to other seed oils.Results show that the cultivation phase is the main impact driver for all vegetable oils analyzed in this study.Refined CSO (U.S.) can reduce climate change impacts by up to 83% as compared to the other oils analyzed.Abstract. Edible vegetable oils are a major source of climate change impacts and an environmental concern in the processed food industry. This study consists of a cradle-to-grave life cycle assessment (LCA) of refined U.S. cottonseed oil (CSO), global soybean oil, U.S.

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Peairs, Frank B., and Stanley D. Pilcher. "First Generation European Corn Borer Chemigation Trial, Wray, Colorado, 1984." Insecticide and Acaricide Tests 10, no. 1 (1985): 211. http://dx.doi.org/10.1093/iat/10.1.211.

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Abstract Plots were 10-acre sectors. Treatments were injected into a Giflbrd Hill sprinkler equipped with 30-degree high pressure Rainbird nozzles, using an Agri-Inject system (Pulsa-Feeder R-1 Hydracone metering pump). The sprinkler was set to run at 80% and delivered 0.3 inches of water/acre. Oil treatments were mixed with once-refined cottonseed oil. 25% of 275 plants in the precount had shot holes and live larvae. Treatments were applied on 6 Jul and 7 Jul and evaluated on 26 Jul.

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Diakite, Kahirou, Saloum Diagouraga, Mamady Diawara, and Mah Fane. "Etude des paramètres physico-chimiques des huiles de graine de coton produites en zone CMDT au Mali." International Journal of Biological and Chemical Sciences 16, no. 3 (2022): 1320–30. http://dx.doi.org/10.4314/ijbcs.v16i3.33.

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La problématique des huiles alimentaires consommées au Mali est une question qui préoccupe les autorités. Après la fermeture de l’Usine d’Huilerie Cotonnière du Mali (HUICOMA), une centaine d’opérateurs économiques s’était implantée dans ce créneau. Aujourd’hui, le marché est inondé d’huile de coton de mauvaise qualité. Cette étude a été menée dans le but d'apprécier la qualité de l'huile raffinée produite par douze unités de production d’huile de graines de coton. L’objectif était d’analyser des paramètres physicochimiques de l’huile de coton raffinée produite par les petites unités de produc

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10

Akhmedov, Azimjon, Eldor Rakhmatov, and Dilfuza Rajabova. "Development of two-stage alkaline refining of oils obtained from low-grade cotton seeds using caustic soda, sodium silicate and microwave radiation." E3S Web of Conferences 264 (2021): 02058. http://dx.doi.org/10.1051/e3sconf/202126402058.

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The article substantiates the improved technology of two-stage alkaline refining of oils obtained from low-grade cotton seeds using caustic soda and sodium silicate. On the basis of the technological scheme, the norms of technological modes have been developed. In the pilot production conditions of Karshiyog-extraction JSC, we tested the developed technology of two-stage alkaline refining of oils obtained from low-grade cotton seeds and ultrahigh-frequency radiation. The developed technology makes it possible to significantly reduce the color, acid, and peroxide numbers and the mass fraction o

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Suvanova, Fayoza, Jasur Farmonov, Oybek Ikromov, and Azimjon Akhmedov. "THE VARIATION OF COTTON OIL AND MISCELLA PARAMETERS IN THE ADSORBTION REFINING PROCESS." CBU International Conference Proceedings 1 (June 30, 2013): 389–99. http://dx.doi.org/10.12955/cbup.v1.62.

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With the purpose of decreasing the content of the related substances in plant oils, subjected to hydrogenation, the technology stipulates their refining. Alkaline reagent is primarily used for implementing this process. However, some substances, related to the oil and the solvent (if it is used) don’t react with alkali and form new complex compounds which pass into the oil content. This permits hydrogenation. Though their amount, at first glance, is not great, they decrease the activity and stability of the hydrogenising catalysts. We studied the possibility of applying synthetic NaX and CaX t

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12

Peairs, Frank B., and Stanley D. Pilcher. "Second Generation European Corn Borer Chemigation Trial, Wray, Colorado, 1984." Insecticide and Acaricide Tests 10, no. 1 (1985): 212–13. http://dx.doi.org/10.1093/iat/10.1.212a.

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Abstract Plots in both circles were ca. 7-acre sectors. Circle L-4 was planted to Dekalb T-1100 and W-5 was planted to Dekalb 484. Both circles had Lockwood sprinklers; L-4 with 360-degree Seninger low-pressure nozzles and W-5 with 180-degree low-pressure nozzles. Both sprinklers ran at 100% and delivered 0.25 inches of water/acre. Treatments were injected with a Pulsa-Feeder Rl Hydracone metering pump. Oil treatments were mixed with once-refined cottonseed oil. Applications were made on L-4 on 14 Aug and on W-5 on 12 Aug. Circle L-4 had received 0.75 lb (AI)/acre Lorsban 4E at 2 weeks after e

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13

Marenov, Bekaidar T., Kazim S. Nadirov, Manap K. Zhantasov, and Rashid K. Nadirov. "Ethylene-Vinyl Acetate Copolymer/Crude Gossypol Compositions as Pour Point Depressants for Waxy Oil." International Journal of Chemical Engineering 2020 (June 23, 2020): 1–7. http://dx.doi.org/10.1155/2020/4195382.

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Wax deposition from crude oil that blocks the pipeline and increases the viscosity of the fluid is considered as a serious challenge for petroleum transportation. Employment of chemical additives, the so-called pour point depressants (PPDs), is widely used to solve this problem. Among them are the ethylene-vinyl acetate (EVA) copolymers (EVAc), containing a polyethylene segment along the backbone with vinyl acetate. To improve the performance of EVAc as PPD, the compositions of this polymer with crude gossypol (CG), isolated from the refined cottonseed oil soapstock, were prepared by joint mil

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Sоlоnіchenkо, L. А., and D. Yu Seredа. "Aspects of conducting a forensic commodity examination of sunflower oil." Bulletin of Kharkiv National University of Internal Affairs 103, no. 4 (2023): 263–72. http://dx.doi.org/10.32631/v.2023.4.25.

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Vegetable oil production has been growing steadily, driven by increased consumption, including industrial consumption, and by producers developing the production of oils from fruits, nuts and grains. In this regard, there is a need for constant examination of vegetable oils, including the development of new testing methods, finding ways to improve the quality and safety of this product, and preventing the entry of falsified vegetable oil into the Ukrainian market. When conducting an examination of vegetable oils, the following research goals are determined: identification of the type of vegeta

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15

Huang, Ying, and Yunjun Yan. "Lipase-Catalyzed Biodiesel Production with Methyl Acetate as Acyl Acceptor." Zeitschrift für Naturforschung C 63, no. 3-4 (2008): 297–302. http://dx.doi.org/10.1515/znc-2008-3-422.

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Biodiesel is an alternative diesel fuel made from renewable biological resources. During the process of biodiesel production, lipase-catalyzed transesterification is a crucial step. However, current techniques using methanol as acyl acceptor have lower enzymatic activity; this limits the application of such techniques in large-scale biodiesel production. Furthermore, the lipid feedstock of currently available techniques is limited. In this paper, the technique of lipase-catalyzed transesterification of five different oils for biodiesel production with methyl acetate as acyl acceptor was invest

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Villela, C. C. E. J., R. B. Cox, G. C. Shurson, K. M. Compart, P. E. Urriola, and L. J. Johnston. "Effects of adding minimally refined cottonseed oil or crude glycerol to diets containing 40% corn distiller's dried grains with solubles on growth performance, carcass characteristics, and pork fat firmness of growing–finishing pigs1." Journal of Animal Science 95, no. 7 (2017): 3057–67. http://dx.doi.org/10.2527/jas.2017.1383.

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Villela, C. C. E. J., R. B. Cox, G. C. Shurson, K. M. Compart, P. E. Urriola, and L. J. Johnston. "Effects of adding minimally refined cottonseed oil or crude glycerol to diets containing 40% corn distiller’s dried grains with solubles on growth performance, carcass characteristics, and pork fat firmness of growing–finishing pigs." Journal of Animal Science 95, no. 7 (2017): 3057. http://dx.doi.org/10.2527/jas2017.1383.

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Zio, S., B. Tarnagda, O. Zongo, et al. "Total gossypol and oxidation levels of refined cottonseeds oils and crude peanut oils produced in Burkina Faso." Food Research 5, no. 6 (2021): 274–82. http://dx.doi.org/10.26656/fr.2017.5(6).357.

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Edible oils produced and consumed in Burkina Faso often do not meet established standards. The objective of this study was to evaluate the total gossypol level of refined cottonseeds oils and the oxidation state of crude peanut oils and refined cottonseeds oils in Burkina Faso to determine the impact on consumer health. A total of 61 samples including crude peanut oils and refined cottonseeds oils were collected in Ouagadougou, Bobo Dioulasso and surrounding areas. Total Gossypol and p-Anisidine value were determined by spectrophotometry. Peroxide value, acid value, soap residual value and min

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Dalela, Divakar. "Message from the Executive Editor Genetically modified organisms in processed foods and adverse effects on kidney functions." Journal of Environmental Biology 46, no. 1 (2025): i—ii. https://doi.org/10.22438/jeb/46/1/ed-1.

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The advent of Genetic Engineering has paved a way to alter the genetic machinery of living organisms like plants, animals and microorganisms. This process involves recombinant DNA technology or Genetic editing where new genes from one species is introduced or incorporated into a completely unrelated species for obtaining specific or desired traits. Such organisms are known as genetically modified, genetically engineered or transgenic organisms (Bawa and Anilakumar, 2013). In comparison to animals, agriculture plants have been extensively subjected to genetic engineering to obtain new plants wi

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Goubgou, M., L. T. Songré-Ouattara, F. Bationo, O. Banhoro, Y. Traoré, and A. Savadogo. "Effect of three types of oils and their level of incorporation on sensory quality of sorghum cookies." Food Research 5, no. 3 (2021): 190–202. http://dx.doi.org/10.26656/fr.2017.5(3).572.

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Lipid (oil and fat) is one of the basic and important components used in the production of cookies. It plays several roles in their composition and a judicious choice of this ingredient makes it possible to have cheap, delicious and very nutritious cookies. This study aimed to evaluate the effect of refined cottonseeds oil (RCO), refined palm oil (RPO) and red (or crude) palm oil (CPO) on sorghum (Sorghum bicolour var. Gampela) cookies. Oils were incorporated at levels of 16%, 20% and 24%. Cookies quality were evaluated based on quantitative sensory profile, sensory acceptability, preference c

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Lin, Hailin, Tom C. Wedegaertner, Xiaoyun Mao, Xudong Jing, and Aicardo Roa-Espinosa. "A method to refine crude cottonseed oil using non-toxic polyamine-based cationic polymers." Chinese Journal of Chemical Engineering 23, no. 2 (2015): 379–83. http://dx.doi.org/10.1016/j.cjche.2014.11.002.

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Fazal Hadi, Zahoor ul haq, Javid Iqbal, and Sher Ali. "An Analysis of the Tariff and Non-tariff Barrier on Global Cottonseed Oil Trade." Review of Economics and Development Studies 5, no. 4 (2020). http://dx.doi.org/10.26710/reads.v5i4.896.

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This study is conducted to estimate the effect of both tariff and non-tariff barriers on global crude cottonseed oil, refined cottonseed, and cottonseed oil. This effect is estimated for a sample of developed and developing countries using data over the period 2005 to 2015. The study employed three maximum residue limits (MRL) indices, namely Li and Beghin, Actual Heterogeneous Index (AHI) and Heterogeneous Index (HI) as well as two estimation techniques, Poisson and Ordinary Least Square method (OLS). Marginal effects are obtained by using the Poisson technique. Estimated parameters such as d

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Ude, N. Callistus, F. Ndidi Amulu, D. Okechukwu Onukwuli, and E. Patrick Amulu. "Reaction Kinetics of Biodiesel Production from Refined Cottonseed Oil Using Calcium Oxide." May 3, 2016. https://doi.org/10.5281/zenodo.1124881.

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Power law approximation was used in this study to evaluate the reaction orders of calcium oxide, CaO catalyzed transesterification of refined cottonseed oil and methanol. The kinetics study was carried out at temperatures of 45, 55 and 65 <sup>o</sup>C. The kinetic parameters such as reaction order 2.02 and rate constant 2.8 hr<sup>-1</sup>g<sup>-1</sup>cat, obtained at the temperature of 65 <sup>o</sup>C best fitted the kinetic model. The activation energy, Ea obtained was 127.744 KJ/mol. The results indicate that the transesterification reaction of the refined cottonseed oil using calcium ox

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"INNOVATIVE COTTON OIL REFINING TECHNOLOGY." CHEMISTRY AND CHEMICAL ENGINEERING, March 20, 2020, 74–79. http://dx.doi.org/10.51348/pdbr1402.

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The results of partial and final refining of raw cottonseed oil by solution of aluminates and and sodium hydroxide are given. The intensification of the technological process is carried out by the treatment of alkaline solutions by exposure to electromagnetic field intensity. Increase in yield and quality improvement of refined oil is achieved.

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"INNOVATIVE COTTON OIL REFINING TECHNOLOGY." CHEMISTRY AND CHEMICAL ENGINEERING, March 20, 2020, 74–79. http://dx.doi.org/10.51348/pdbr1402.

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The results of partial and final refining of raw cottonseed oil by solution of aluminates and and sodium hydroxide are given. The intensification of the technological process is carried out by the treatment of alkaline solutions by exposure to electromagnetic field intensity. Increase in yield and quality improvement of refined oil is achieved.

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"The Political Economy of Standards: Does MRLs Matter in Cottonseed and its Trade?" Global Regional Review II, no. I (2017): 177–96. http://dx.doi.org/10.31703/10.31703/grr.2017(ii-i).13.

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In this paper, we introduce three indices of trade which are consequently applied to the case maximum residue level, MRLs of pesticide. The aggregation indices of NTM i.e Li and Beghin index of trade, Heterogeneous index of trade (HIT) and actual heterogeneous index of trade (AHIT) regulations to compute their protectionism relative to international standards. The application of indices to Maximum Residue Limit (MRL) affecting cottonseed and its by-product i.e crude cottonseed oil and refined cottonseed oil, using a science-based standards Codex Alimentarius. In this analysis, the main aim of

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Zia, M. A., S. H. Shah, S. Shoukat, Z. Hussain, S. U. Khan, and N. Shafqat. "Physicochemical features, functional characteristics, and health benefits of cottonseed oil: a review." Brazilian Journal of Biology 82 (2022). http://dx.doi.org/10.1590/1519-6984.243511.

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Abstract Vegetable oils have their specific physicochemical properties due to which they are playing vital role in human nutritional diet for health benefits. Cottonseed oil is obtained from various species of cotton seeds that are famous to be grown mainly for their fiber quality. The most prominently used specie is Gossypium hirsutum. It is obvious that the seeds of different variety of cotton vary as grown in diverse agroclimatic conditions with respect to oil, fats and protein contents. Cottonseed oil is routinely used for cooking and food manufacturing products. Cottonseed oil obtained af

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DACKOUO, Blaise. "Analysis of refined cottonseed oil according to physicochemical quality parameters." Advances in Image and Video Processing 9, no. 6 (2021). http://dx.doi.org/10.14738/aivp.96.11326.

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Zio, Souleymane, Namwin Siourimè Somda, Fatoumata Hama-Ba, et al. "Cottonseeds and Crude Peanuts Oils Production Technology and the Edible Oils Sale Conditions in Ouagadougou and Bobo Dioulasso Markets." Journal of Nutrition and Food Security, July 29, 2020. http://dx.doi.org/10.18502/jnfs.v5i3.3796.

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Background: This study evaluated production technologies of the refined cottonseed oils and crude peanut oils and investigated the edible oils' sales condition in markets of Ouagadougou and Bobo Dioulasso, Africa. Methods: The study was carried out by administering a questionnaire to 316 edible oil sellers in markets, 25 cottonseed oil producers, and 18 crude peanut oil producers. The production technologies and sale conditions such as brands, origins, storage, and packaging were evaluated on the basis of observations and surveys. The edible oils' sale conditions, production conditions o

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Antoine Vayaraï, Manaoda, Kenmogne Simo Thierry Césaire, Hzounda Fokou Jean Baptiste, Arrey Arah Hysantine, Yinyang Jacques, and Adiogo Dieudonne. "Antioxidants Activities and Heavy Metal Profil in Vegetable Oils in Yaounde." Advances in Research, December 22, 2021, 54–64. http://dx.doi.org/10.9734/air/2021/v22i630319.

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The main aim of this study was to determine the quality of vegetable oils consumed by the population in Yaoundé. The study was carried out on 14 vegetable oils sampled following a survey. The antioxidant potentials of these oils were analyzed using the 2,2-diphenyl-1-picrylhydrazyl, FRAP total antioxidant capacity. The concentrations of some heavy metals (Pb, Cu, and Fe) were determined using flame atomic absorption spectrometry after acid digestion. The acid and peroxide values were assessed using methods described by the Cameroonian standard on vegetable oils. The sample included

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Arslan, Fatma Nur, and Suleyman Dincer. "Cryogen free 60 MHz 1H-NMR spectroscopy-based fingerprinting and chemometrics for the assessment of cold pressed black Cumin (Nigella sativa L.) seed oil adulteration." European Food Research and Technology, April 30, 2025. https://doi.org/10.1007/s00217-025-04746-6.

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Abstract With current advances in the nuclear magnetic resonance (NMR) instrumentation, miniaturized cryogen-free low field spectrometers denote a technological breakup. This analytical strategy is utilized in wide range of scientific areas and provide an excellent approach to obtain data related for the structural characterization and fraud implementations in valuable edible oils. Herein, we aimed to study the feasibility and efficiency of cryogen-free benchtop NMR spectroscopy (60 MHz) with chemometrics for the detection of cold pressed black cumin (Nigella sativa L.) seed oil (BCSO) adulter

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Zio, Souleymane, Isaac Dembele, Raoul Sylvain Bazoin Bazié, et al. "Aflatoxins and Moisture Levels in Edible Oils Produced in Burkina Faso." European Journal of Nutrition & Food Safety, June 22, 2020, 1–12. http://dx.doi.org/10.9734/ejnfs/2020/v12i630233.

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Aim: The study aim was to assess aflatoxin and moisture levels in edible oils produced and consumed in Burkina Faso to know the impact on consumer health. Methodology: A total of 61 samples of refined cottonseeds oils and crude peanut oils were collected from Ouagadougou, Bobo Dioulasso and surrounding areas. Aflatoxin B1 (AFB1), aflatoxin B2 (AFB2), aflatoxin G1 (AFG1) and aflatoxin G2 (AFG2) were determined by HPLC and moisture by differential weighing after oven drying. Results: The moisture content of peanut oils were ranged from 0.06 to 0.18% and cottonseeds oils from 0.02 to

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Goubgou, Mahamadé, Fabrice Bationo, Laurencia Toulsoumdé Songré Ouattara, Daouda Fofana, Yves Traoré, and Savadogo Aly. "Development of Gluten-Free Sorghum Cookies with Different Vegetable Oil Sources." European Journal of Nutrition & Food Safety, June 25, 2021, 93–101. http://dx.doi.org/10.9734/ejnfs/2021/v13i330394.

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Aims: Lipids have important role in cookies production depending on their nature and function. In this study, the effect of refined cottonseeds oil (RCO), refined palm oil (RPO), and red (or crude) palm oil (CPO) on physicochemical characteristics of gluten-free sorghum cookies was evaluated and compared to control gluten-free cookies produced with a margarine (M20). Methodology: RCO and RPO were incorporated at the level of 20 % and CPO at the level of 16%. The physicochemical characteristics were determined according to standard methods of analysis. Results: Moisture, ash, protei

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Deepali Murlidhar Pawar and Dr. Anant B. Marathe. "Catalytic Cracking of Cottonseed’s Vegetable Oil Refinery Waste-Oxidative Cleavage of Mixed Fatty Acids." International Journal of Engineering Research and V6, no. 04 (2017). http://dx.doi.org/10.17577/ijertv6is040138.

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