Academic literature on the topic 'KOH activation'

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Journal articles on the topic "KOH activation"

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Liu, Pengbo, Shuo Sun, Sheng Huang, et al. "KOH Activation Mechanism in the Preparation of Brewer’s Spent Grain-Based Activated Carbons." Catalysts 14, no. 11 (2024): 814. http://dx.doi.org/10.3390/catal14110814.

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Understanding the mechanism of KOH activation in the preparation of activated carbon (AC) enables more efficient utilization of biomass. In this study, brewer’s spent grains (BSGs) were carbonized at 500 °C to produce biochar (BC), followed by KOH activation under different activation conditions. The gas and solid products generated during the activation process were analyzed by gas chromatography (GC), X-ray diffraction (XRD), Raman analysis, a surface area and pore size analyzer, and X-ray photoelectron spectroscopy (XPS). The results show that increasing the KOH/BC ratio or the activation t
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Ouyang, Shu Guang, Le Le Fu, and Zhi Wang. "Study on Activated Carbon Prepared from Coking Fly Ash with KOH Activation." Advanced Materials Research 490-495 (March 2012): 3540–44. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.3540.

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An orthogonal experiment is conducted to study the effect of activation temperature, activation time and the ratio of KOH to carbon material (i.e. the mass ratio of KOH to coking fly ash) on the adsorption capacities of the activated carbon made by using coking fly ash as the raw material and KOH the activating agent. The results show that the three factors can be ordered as activation temperature, activation time and the ratio of KOH to carbon material according to the significance in their effect on preparation of activated carbon from coking fly ash. In addition, the optimum activation temp
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Ghiffari, Mochammad, Wenny Maulina, and Agung Tjahjo Nugroho. "Study of Dielectric and Adsorption Properties of Activated Carbon Prepared from Water Hyacinth using KOH as an Activating Agent." Computational And Experimental Research In Materials And Renewable Energy 3, no. 1 (2020): 38. http://dx.doi.org/10.19184/cerimre.v3i1.26417.

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Activated carbon can be produced from the combustion of a materials containing carbon that has been activated using activator substances. In this paper, potassium hydroxide (KOH) was selected as an activating agent. The influence of KOH concentration was investigated to determine the dielectric and adsorption properties of activated carbon derived from water hyacinth. Drying water hyacinth was carbonize in the furnace at a temperature of 400°C followed by chemical activation with variation concentration of KOH solution that used are 25%, 30%, and 35% (w/v) respectively. The results show that t
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Astuti, Widi, Irene Nindita Pradnya, Ria Wulansarie, et al. "Preparation of Magnetic Activated Carbons from Cassava Peel using H3PO4 and KOH Activation by Microwave Heating for Naphthol Blue-Black Adsorption." Trends in Sciences 21, no. 2 (2023): 7078. http://dx.doi.org/10.48048/tis.2024.7078.

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To address the separation problems and produce the reusable adsorbent, cassava peel magnetic activated carbon (MAC) prepared via microwave-assisted activation has been proposed to replace activated carbon (AC) for naphthol blue-black removal. To create MACs, ACs were embedded with nano-sized magnetite particles using co-precipitation methods. In this sense, 2 different activating agents (i.e., H3PO4 and KOH) have been used. H3PO4 activation provides a larger pore size and more functional groups, while KOH activation provides a larger surface area and higher porosity. The increase of H3PO4 conc
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Ardianti, Aprillia Dwi, and Rizka Nur Faila. "CHARACTERIZATION OF SALAK WEDI ACTIVATED CARBON STRUCTURE USING KOH AND ZnCl2 ACTIVATOR." ROTOR 16, no. 1 (2023): 1. http://dx.doi.org/10.19184/rotor.v16i1.35250.

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Activated carbon can be made from a variety of organic and inorganic raw materials. One of the organic materials with great potential in the manufacture of activated carbon is the bark of salak wedi(Salacca Zalacca). The purpose of this study was to determine the physical characteristics of the activated carbon of salak wedi peel which has been chemically activated using KOH and ZnCl2 with the process of being activated once using only KOH or ZnCl2 and multilevel activation using a combination of KOH and ZnCl2 to determine the number of pores in the sample and to determine the presence of a cr
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Maulida, Hikmah, Elwina Elwina, and Fachraniah Fachraniah. "Pembuatan Karbon Aktif Dari Limbah Kulit Jeruk Manis (Citrus sinensis L) Sebagai Adsorben Ion Besi (Fe2+) Dalam Air Sumur." Jurnal Riset, Inovasi, Teknologi & Terapan 2, no. 1 (2024): 23. http://dx.doi.org/10.30811/ristera.v2i1.4970.

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This research aims to utilize sweet orange peel waste as an adsorbent of Fe2+ in the form of activated carbon by reviewing the adsorbate characteristics based on absorption capacity of I2, moisture content and ash content, the effect of H2SO4 and KOH activators on adsorption capacity and removal efficiency of Fe2+ ion and adsorption kinetics of Fe2+ ion in well water samples. The fixed variable is the weight of the adsorbent, which is temperature of 315 ° C, 50 grams, particle size of 10 ± 32 mesh, volume of adsorbate 10 liters and flow rate of 4 liters / minute. The independent variable is H2
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Yuliusman, Nasruddin, H. I. Naf’an, J. Sinto, and Y. W. Nugroho. "Utilization of crown pineapple waste as raw material preparation of activated carbon as adsorbent in natural gas storage." E3S Web of Conferences 67 (2018): 02018. http://dx.doi.org/10.1051/e3sconf/20186702018.

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Activated carbon used as natural gas storage in adsorbed natural gas technology due to physical adsorption properties. Pineapple crown was used as raw material for activated carbon by reason of high lignocellulose content. The purpose of this study is to produce high surface area of activated carbon with high carbon composition (up to 80% weight). Activated carbon were prepared through chemical activation using KOH with various weight ratio and physical activation using N2 with 150 ml/min flowrate. Carbonization of pineapple crown is done at 350°C followed by chemical activation with KOH activ
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Agustina, S., A. Yulianto, A. Kamil, et al. "Corn cob usage as activated carbon using KOH as activator." IOP Conference Series: Earth and Environmental Science 1266, no. 1 (2023): 012082. http://dx.doi.org/10.1088/1755-1315/1266/1/012082.

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Abstract The value of agroindustry waste like corn cob can be added as raw material for produced activated carbon. Activated carbon can be used as adsorbent in food, pharmacy, cosmetic industries, and waste water treatment. This research was conducted by using KOH as activator in the activation process for produced of activated carbon from corn cob. The methods include several steps, first step was particle size reduction. Second step was carbonization process in 500° C for an hour. Third step was activation process using solid KOH and liquid KOH, then heated at 900° C. Then, it will be washed
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Yuningsih, Lela Mukmilah, Dikdik Mulyadi, and A. Jaka Kurnia. "Pengaruh Aktivasi Arang Aktif dari Tongkol Jagung dan Tempurung Kelapa Terhadap Luas Permukaan dan Daya Jerap Iodin." Jurnal Kimia VALENSI 2, no. 1 (2016): 30–34. http://dx.doi.org/10.15408/jkv.v2i1.3091.

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The activated charcoal can be produced from various raw material which contains carbon such as corn cobs and coconut shell. Generally, activated charcoal made through activation process with added chemical materials. The kind of activator will give different influence on surface area or pores volume of the result activated charcoal. In this study, will be made activated charcoal from corn cobs and activated by physical and chemical with KOH activator. Carbonation process is performed at 800oC for 2 hours and followed by chemical activation process by KOH with mass ratio water: charcoal: KOH is
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Jha, Shivangi, Falguni Pattnaik, Oscar Zapata, Bishnu Acharya, and Ajay K. Dalai. "KOH-Assisted Chemical Activation of Camelina Meal (Wild Flax) to Treat PFOA-Contaminated Wastewater." Sustainability 17, no. 5 (2025): 2170. https://doi.org/10.3390/su17052170.

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This study is constituted of the chemical activation of camelina meal (CM) biochar and the utilization of these activated carbon for the adsorption of perfluorooctanoic acid (PFOA) from water. Camelina meal, a sustainable agro-based byproduct, underwent slow pyrolysis and subsequent chemical activation with potassium carbonate (K2CO3), potassium hydroxide (KOH), and sodium hydroxide (NaOH). Among these chemical activating agents, KOH emerged as the one of most efficient activating agents, yielding activated carbon with superior surface properties and significantly higher carbon content. After
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Dissertations / Theses on the topic "KOH activation"

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Biljana, Vučković. "Poremećaj funkcionalnosti fibrinoliznog mehanizma kod bolesnika sa venskom trombozom." Phd thesis, Univerzitet u Novom Sadu, Medicinski fakultet u Novom Sadu, 2014. https://www.cris.uns.ac.rs/record.jsf?recordId=87834&source=NDLTD&language=en.

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Tromboza danas, u većini razvijenih zemalja, predstavlja vodeći uzrok obolevanja i umiranja. Poslednjih godina veoma aktuelna su istraživanja venskog tromboembolizma, obzirom da je incidenca ovog oboljenja 2/1000 osoba godišnje, a njegov razvoj posledica udruženog delovanja više genetskih i stečenih faktora rizika. Što preciznije prepoznavanje i sagledavanje što većeg broja ovih faktora osnovni je cilj u borbi, kako protiv prve epizode venske tromboze, tako i protiv recidiva ove bolesti. Brojni faktori rizika već su prepoznati kao sastavne karike patofiziološ
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Dajana, Lendak. "Prognostički značaj određivanja koncentracija citokina članova superfamilije tumor nekrozis faktora alfa kod obolelih od sepse." Phd thesis, Univerzitet u Novom Sadu, Medicinski fakultet u Novom Sadu, 2015. http://www.cris.uns.ac.rs/record.jsf?recordId=95447&source=NDLTD&language=en.

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Uvod: Nespecifičnost kliničke slike sepse, velike individualne razlike u odgovoru organizma na infekciju kao i neophodnost adekvatne inicijalne procene težine kliničke slike, toka i ishoda bolesti, čine istraživanja biomarkera koji bi doprineli pravovremenom postavljanju dijagnoze i adekvatnoj prognozi bolesti izuzetno značajnim. Do sada je ispitivano preko 200 biomarkera od kojih ni jedan nije pokazao zadovoljavajuću senzitivnost i specifičnost. Uloga B limfocita u patogenezi sepse pri tome je nedovoljno istražena. Članovi superfamilije tumor-nekrozis faktora alfa: A proliferation inducing li
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Memmer, Stefanie [Verfasser], Joachim [Akademischer Betreuer] Koch, Beatrix [Akademischer Betreuer] Süß, and Bodo [Akademischer Betreuer] Laube. "Ligand binding and transmembranal signaling of the activating natural killer cell receptor NKp30 / Stefanie Memmer ; Joachim Koch, Beatrix Süß, Bodo Laube." Darmstadt : Universitäts- und Landesbibliothek Darmstadt, 2017. http://d-nb.info/1132774888/34.

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Dübbel, Lena [Verfasser], Karl-Wilhelm [Akademischer Betreuer] Koch, and Edwin [Akademischer Betreuer] Bremer. "Characterization of the novel negative checkpoint regulator V-domain immunoglobulin-containing suppressor of T-cell activation (VISTA) on Antigen Presenting Cells / Lena Dübbel ; Karl-Wilhelm Koch, Edwin Bremer." Oldenburg : BIS der Universität Oldenburg, 2020. http://d-nb.info/1207469548/34.

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Herrmann, Julia [Verfasser], and Joachim [Akademischer Betreuer] Koch. "Homo-Oligomerization of the Activating Natural Killer Cell Receptor NKp30 Ectodomain Increases its Binding Affinity for Cellular Ligands / Julia Herrmann. Betreuer: Joachim Koch." Darmstadt : Universitäts- und Landesbibliothek Darmstadt, 2014. http://d-nb.info/1110903235/34.

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Biljana, Georgievski-Brkić. "Značaj perfuzione kompjuterizovane tomografije endokranijuma u primeni intravenske trombolitičke terapije kod bolesnika sa akutnim ishemijskim moždanim udarom." Phd thesis, Univerzitet u Novom Sadu, Medicinski fakultet u Novom Sadu, 2015. https://www.cris.uns.ac.rs/record.jsf?recordId=95763&source=NDLTD&language=en.

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UVOD: Akutni ishemijski moždani udar (AIMU) je poremećaj moždane funkcije nastao usled vaskularnih oštećenja, uzrokovane okluzijom ili embolijom krvnog suda. Za razliku od standardnog CT pregleda endokranijuma, CT perfuzija (CTP) je napredna dijagnostička procedura koja može u prvim satima od početka simptoma AIMU pružiti precizne informacije o lokalizaciji i veličini infarkta mozga, a u okviru infarkta, razlikovati srž i ishemijsku penumbru. Samim tim, CTP predstavlja svojevrsnu pomoć u selekciji pacijenata za intravensku primenu rekombinantnog tkivnog plazminogen aktivatora (rtPA). CI
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王聖智. "Preparation of High Porosity Carbons from Phenol-Formaldehyde Resins with KOH Activation." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/11232557880679804203.

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碩士<br>國立成功大學<br>化學工程學系<br>87<br>Porous carbons with high porosities were prepared from phenol-formaldehyde resins with chemical and physical activation methods. The resin precursor employed was synthesized with an initial formaldehyde to phenol ratio of 1.33 by mole. The chemical activation process consisted of KOH impregnation followed by carbonization in nitrogen at 500-900℃ for 0-3 hours, whereas the physical activation was performed by carbonizing the resins at 900℃followed by gasifying the char in CO2 to different extents of burn-off. Both the activation methods can produce carbons with s
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Wang, Chun-chieh, and 王俊傑. "Preparation of carbon-based adsorbents from pyrolysis and KOH activation of sewage sludge." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/49101776790542522040.

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碩士<br>國立中央大學<br>環境工程研究所<br>97<br>The buildup of sewer system in Taiwan has resulted in the increasing generation of sewage sludge. For environmental concerns, the recycling of sewage sludge has been in great demand in the nation. This study investigated the preparation of activated carbon adsorbent, by using anaerobic sewage sludge from Dihua Sewage Treatment Plant as a starting material, and adopting a one-stage carbonization-activation pyrolysis process. The feasibility study focuses on the effects of operational parameters, such as pyrolysis time, temperature, and concentration of activator
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Tsai, An-Tung, and 蔡安東. "Preparation of activated carbon from Moso bamboo by chemical activation with KOH and H3PO4." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/76039398937574887302.

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碩士<br>國立雲林科技大學<br>化學工程與材料工程研究所<br>95<br>This paper reports the quality of activated carbon manufactured from 3 to 5 years old Moso bamboo (Phyllostachysheterocycla). Upon harvesting, bamboo culms were separated into basalsections (ground level to 2.5 m), mid sections (2.5 m to 4.9 m) and topsections (4.9 m to 7.3 m). Mid sections of moisture is about 45%. In this study, Moso bamboo was used as the precursor for activated carbon preparation. The preparation process consisted of potassium hydroxide and phosphoric acid impregnation at different impregnation ratio followed by carbonization at 500-
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Cai, Hui. "Sulphur Chemistry in KOH-SO2 Activation of Fluid Coke and Mercury Adsorption from Aqueous Solutions." Thesis, 2010. http://hdl.handle.net/1807/32027.

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The technical feasibility of producing sulphur-impregnated activated carbons (SIACs) from high-sulphur fluid coke by chemical activation was investigated. Using KOH and SO2, the activation process was able to produce SIACs with controllable specific surface area (SBET), pore size distribution and sulphur content. The highest SBET was over 2500 m2/g and the highest sulphur content was 8.1 wt%. K-edge X-ray Absorption Near Edge Structure (XANES) spectroscopy was employed to characterize the sulphur in fluid cokes and SIACs. The results revealed that the sulphur on fluid coke surface was mainly
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Books on the topic "KOH activation"

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Sandler, Corey. Official Sega Genesis and Game Gear strategies, 3RD Edition. Bantam Books, 1992.

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Kohn, Livia. The Daode Jing. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780190689810.001.0001.

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The Daode jing (Book of the Dao and Its Virtue) is an essential work in both traditional Chinese culture and world philosophy. The oldest text of philosophical Daoism, and also widely venerated among religious Daoist practitioners, it was around the fourth century BCE, ascribed to a thinker contemporaneous to Confucius (551–479 BCE) named Laozi. Written in aphoristic verse, the book survives in several manuscripts, and its standard version consists of eighty-one chapters and two parts, one on Dao (chs. 1–37), and one on De (chs. 38–81), in approximately five thousand characters. Today, the Dao
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Official Sega Genesis and Game Gear Strategies, '94 Edition. Random House, Electronic Publishing, 1993.

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Book chapters on the topic "KOH activation"

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Zhou, Xiaohu, Shengfu Zhang, Yuyang Wei, Xiong Xiao, and Weiyi Chen. "Activated Carbon Prepared from Bituminous Coal/Poplar Blends by Direct KOH Activation." In The Minerals, Metals & Materials Series. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36628-5_19.

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Otowa, Toshiro, Yutaka Nojima, and Masao Itoh. "Activation Mechanism, Surface Properties and Adsorption Characteristics of KOH Activated High Surface Area Carbon." In The Kluwer International Series in Engineering and Computer Science. Springer US, 1996. http://dx.doi.org/10.1007/978-1-4613-1375-5_88.

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Liao, Xuefeng, Jinhui Peng, Shengzhou Zhang, et al. "Utilization of Pine Nut Shell for Preparation of High Surface Area Activated Carbon by Microwave Heating and KOH Activation." In 7th International Symposium on High-Temperature Metallurgical Processing. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48093-0_7.

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Liao, Xuefeng, Jinhui Peng, Shengzhou Zhang, et al. "Utilization of Pine Nut Shell for Preparation of High Surface Area Activated Carbon by Microwave Heating and Koh Activation." In 7th International Symposium on High-Temperature Metallurgical Processing. John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119274643.ch7.

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Atamanov, Meiram, Tolganay Atamanova, Azamat Taurbekov, and Zulkhair Mansurov. "Electrochemical Performance of Biomass-Derived AC and CNTs-Based Supercapacitors." In Advances in Chemical and Materials Engineering. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-7505-1.ch009.

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This study investigates the electrochemical performance of activated carbon (AC) derived from two biomass sources, rice husk (RH) and walnut shell (WS), utilizing two activation methods: chemical activation with potassium hydroxide (KOH) and physical activation with carbon dioxide (CO2). The aim is to evaluate the potential of these bio-derived carbon materials in energy storage applications, particularly for supercapacitors. The electrochemical behavior of the activated carbon electrodes was assessed using cyclic voltammetry (CV) and galvanostatic charge-discharge (GCD) techniques, along with
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Ikram, Mujtaba, Sana Arbab, Huma Anwar, et al. "Advanced Carbon Functional Materials for Superior Energy Storage." In Advanced Functional Materials. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.93355.

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In the developing world, energy crisis is the main reason for less progress and development. Renewable and sustainable energy may be of bright future for scientific lagging and low-income countries; further, sustainability through smart materials got a huge potential; so, hereby keeping in view the energy crisis which the developing world is facing for many decades, we are proposing to write a chapter project for obtaining energy through cheap, sustainable, and functional advanced carbon materials. Carbon materials are the future of energy storage devices because of their ability to store ener
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Fierro, V., V. Torné-Fernández, and A. Celzard. "Highly microporous carbons prepared by activation of kraft lignin with KOH." In Studies in Surface Science and Catalysis. Elsevier, 2007. http://dx.doi.org/10.1016/s0167-2991(07)80078-4.

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Zhang, Shengzhou, Jian Wu, Hongying Xia, Libo Zhang, and Jinhui Peng. "Preparation of high specific surface area activated carbon from coconut shell with KOH activation by microwave heating." In Biomedical Engineering and Environmental Engineering. CRC Press, 2015. http://dx.doi.org/10.1201/b18419-70.

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Chauhan, P. R., and S. K. Tyagi. "Optimization Strategy for the Synthesization of Carbonaceous Adsorbent from Waste Biomass for Sustainable Energy Applications." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde231073.

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In the present article, a two-step optimization strategy for the production of micro and meso- pores carbonaceous material has been proposed. The waste pistachio shell is utilized as precursor material to synthesize activated carbon on account of its high carbon and low ash content. The synthesization of pistachio shell-derived activated carbon (PSAC) includes carbonization and KOH-activation. The proposed mathematical modeling for the first step of optimization considers the effect of moisture content, the molecular mass of carbon and hydrogen constituents present in the carbonized samples, a
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Oberhauser, Lucie, and Miriam Stoeber. "Biosensors Monitor Ligand-Selective Effects at Kappa Opioid Receptors." In Handbook of Experimental Pharmacology. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/164_2020_427.

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AbstractThe kappa opioid receptor (KOR) has emerged as a promising therapeutic target for pain and itch treatment. There is growing interest in biased agonists that preferentially activate select signaling pathways downstream of KOR activation on the cellular level due to their therapeutic promise in retaining the analgesic and antipruritic effects and eliminating the sedative and dysphoric effects of KOR signaling on the physiological level. The concept of ligand-selective signaling includes that biased ligands promote KOR to selectively recruit one transducer or regulator protein over anothe
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Conference papers on the topic "KOH activation"

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Kwarteng, Felix A., Mohsen A. Hassan, Hidenori Ohashi, and Ahmed S. G. Khalil. "Textile Wastewater Treatment Using Activated Graphene-Like Biochar Derived from Onion Peel Biomass." In 2024 8th International Conference on Materials Engineering and Nano Sciences & 2024 8th International Conference on Material Engineering and Manufacturing. Trans Tech Publications Ltd, 2024. http://dx.doi.org/10.4028/p-lxmzt1.

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Allium cepa L., popularly known as onion, has many benefits aside from being used as a vegetable. This study explored onion peel biomass by converting it to biochar (BC) followed by activation with KOH under optimal temperature and mix ratio. Various characterizations such as Raman, SEM, XRD and BET were performed to examine the surface and morphological properties of the activated biochar. The developed BC was utilized to treat textile wastewater composing methyl orange (MO) dye. The KOH-activated onion peel biochar showed a surface area of 1725.6 m2/g, resulting in a maximum dye adsorption c
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Ruskova, Kamelia, and Liliya Manoilova. "Obtaining of Activated Carbon using Chemical Activation with KOH." In 2019 II International Conference on High Technology for Sustainable Development (HiTech). IEEE, 2019. http://dx.doi.org/10.1109/hitech48507.2019.9128230.

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William, J. Johnson, I. Manohara Babu, and G. Muralidharan. "Neem seed shell derived carbon: KOH activation towards symmetric supercapacitor applications." In DAE SOLID STATE PHYSICS SYMPOSIUM 2018. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5113399.

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Li, Quanming, and Wanxin Zhang. "Study on Pan-Based Activated Carbon Fiber Prepared by KOH Activation Method." In 2009 Asia-Pacific Power and Energy Engineering Conference. IEEE, 2009. http://dx.doi.org/10.1109/appeec.2009.4918830.

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Subki, Noor Syuhadah, Rohasliney Hashim, and Noor Zuhartini Md Muslim. "Heavy metals adsorption by pineapple wastes activated carbon: KOH and ZnCl2 activation." In MATERIALS CHARACTERIZATION USING X-RAYS AND RELATED TECHNIQUES. Author(s), 2019. http://dx.doi.org/10.1063/1.5089334.

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Yacob, Abd Rahim, and Muhammad Azam Muhammad Zaki. "Effect of one step KOH activation and CaO modified carbon in transesterification reaction." In PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON APPLIED CHEMISTRY 2017. Author(s), 2017. http://dx.doi.org/10.1063/1.5011938.

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Wahyuningsih, Puji, Eli Hendrik Sanjaya, Muslimah, Yusnawati, Nani Farida, and Habiddin Habiddin. "The effect of KOH activation on physicochemical properties of bentonite from Aceh Tamiang." In MATHEMATICS AND ITS APPLICATIONS IN TECHNOLOGY. AIP Publishing, 2024. http://dx.doi.org/10.1063/5.0202085.

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Khasri, Azduwin, Anis Atikah Ahmad, and Mohd Azmier Ahmad. "Preparation of activated carbon by microwave-induced KOH activation and its application in dye removal." In 6TH INTERNATIONAL CONFERENCE ON ENVIRONMENT (ICENV2018): Empowering Environment and Sustainable Engineering Nexus Through Green Technology. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5117114.

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Khasri, Azduwin, Mohamad Nasran Nasehir Khan, and Mohd Azmier Ahmad. "Microwave-assisted KOH activation preparation of groundnut shell based activated carbon for methyl yellow adsorption." In 6TH INTERNATIONAL CONFERENCE ON ENVIRONMENT (ICENV2018): Empowering Environment and Sustainable Engineering Nexus Through Green Technology. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5117116.

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Mao, Lei, Shitang Tong, Xiaohua Zhang, Mingxia Fan, Liu Wan, and Charles Q. Jia. "Preparation of Coal Tar Pitch Based Mesoporous Activated Carbon by Template and KOH Activation Method." In 2011 International Conference on Intelligent Computation Technology and Automation (ICICTA). IEEE, 2011. http://dx.doi.org/10.1109/icicta.2011.602.

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Reports on the topic "KOH activation"

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Moran, Nava, Richard Crain, and Wolf-Dieter Reiter. Regulation by Light of Plant Potassium Uptake through K Channels: Biochemical, Physiological and Biophysical Study. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7571356.bard.

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Abstract:
The swelling of plant motor cells is regulated by various signals with almost unknown mediators. One of the obligatory steps in the signaling cascade is the activation of K+-influx channels -K+ channels activated by hyperpolarization (KH channels). We thus explored the regulation of these channels in our model system, motor cell protoplasts from Samanea saman, using patch-clamp in the "whole cell" configuration. (a) The most novel finding was that the activity of KH channels in situ varied with the time of the day, in positive correlation with cell swelling: in Extensor cells KH channels were
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