Results 131 to 140 of about 78,114 (297)
Food and Environment Safety, 2019 Production of biodiesel from waste cooking oils via alkali catalyzed transesterification reaction is hampered by the unacceptably high amount of free fatty acids present in waste cooking oils. Therefore, catalytic esterification of waste cooking oil with
Oriolowo OLORUNTOBA, Abdulhamid HAMZA
doaj
Tạp chí Khoa học và Công nghệWaste cooking oil (WCO) is an abundant, low-cost feedstock for biodiesel, but its high free fatty acid (FFA) content challenges conventional base-catalyzed transesterification, often causing soap formation and low yield.
Dang Nguyen Thoai, Nguyen Thi Thuy Hong
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The production of 2-Ethylhexyl Miristat from myristic acid and 2-Ethylhexyl alcohol has been performed through esterification reaction using lipase enzyme as catalyst and microwave radiation.
Parawita, Ella
core
SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT
Kovalen: Jurnal Riset Kimia, 2016 The aims of these research are to find out the comparison of the ratio of lauric acid molar and ethanol (m/v), the time of mixing and the best catalyst volume to produce lauric ethyl with the highest degree of esterification by using volumetric method ...
Andi Nursyafinah +2 more
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Production of bibutyl sebacate via esterification through LTA-type zeolite membrane
, 2012 Production of bibutyl sebacate via esterification through LTA-type zeolite ...
杨维慎 +4 more
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, 2019 Turnover rates for glycerol esterification with acetic acid over Amberlyst-35 were measured under different temperatures, reactants and active sites concentrations, and catalyst particle sizes. Data were collected in a batch reactor.
Víctor Gabriel, Baldovino Medrano +2 more
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Boric Acid Catalyzed Chemoselective Esterification of α-Hydroxycarboxylic Acids
, 2016 Boric acid catalyzes the selective esterification of α-hydroxycarboxylic acids without causing significant esterification to occur with other carboxylic acids.
Todd A. Houston (2497327) +2 more
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Kinetic regularities of neopentyl glycol esterification with acetic and 2-ethylhexanoic acids
Тонкие химические технологииObjectives. Development of a domestic technology for producing environmentally friendly non-phthalate plasticizers, lubricants and transformer fluids based on neopentyl glycol (NPG), an oxo-synthesis product.Methods.
D. S. Chicheva +2 more
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Studies of esterification using Carica papaya lipase [PDF]
, 2012 In search for newer esterification method in industry, application of carica papaya lipase (CPL) satisfies that need. CPL is an enzyme that catalyses the esterification and hydrolysis. Thus it is classified as biocatalyst.
Neshabran , Ramachandran
core
Esterification reactions are crucial in industries such as chemicals, fragrances, and pharmaceuticals but often face limitations due to high reversibility and low reactivity, leading to restricted yields.
Zhang, Jifang +10 more
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