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- Keywords alpha-sulfo fatty methyl ester liquid dishwash detergent formulation; 磺基脂肪酸甲酯;液体餐具洗涤剂;配方;
- Keywords multivalent unsaturated fatty methyl ester;urea clathration;rubber seed oil;separation; 多价不饱和脂肪酸甲酯;尿素包合法;橡胶籽油;分离;
- Separation of unsaturated fatty acids from rubber seed oil--Separation and purification of polyunsaturated fatty methyl ester 橡胶籽油中多价不饱和脂肪酸分离技术研究--尿素包合法分离多价不饱和脂肪酸甲酯
- fatty methyl ester 脂肪酸甲酯
- The bis(S)-Naproxen methyl ester is(+)-enantiomer. 对其代谢过程作了初步探讨。
- Abstract: Recent situation and the development of fatty acid methyl ester sulfonates(MES)were related. 摘要: 叙述了脂肪酸甲酯磺酸盐近年来的发展以及目前的状况。
- Sulfonated fatty acid methyl ester surfactant is purified by two-step solvent crystallization. 二步溶剂结晶法纯化了脂肪酸甲酯磺酸钠盐表面活性剂。
- In the process glyceride is transformed into fatty acid methyl ester and glycerol by-product. 在这个过程中甘油酯转化为脂肪酸甲酯,并生成副产甘油。
- By contrast,in the original sulfonated fatty acid methyl ester,contents of these ingredients are respe. 二步溶剂结晶法纯化了脂肪酸甲酯磺酸钠盐表面活性剂。
- So the fatty acid methyl ester composition of a boidiesel fuel can be predicted by the fatty acid composition of its vegetable oil. 因此,可以通过测定植物油中脂肪酸的组成来预测生物柴油中脂肪酸甲酯的分布。
- The test of glycerol diether analog suggested that 9 morderately halophilies contained non-hydroxy fatty acid methyl ester. 对细胞壁的甘油二醚衍生物测定显示,9株中度嗜盐菌株均含有非羟基化的脂肪酸甲酯。
- Preparing fatty acid methyl ester was achieved by reap oil ester exchange reaction by using new type solid alkali catalyst(LDH/LDO). 采用新型固体碱催化剂LDH/LDO进行菜油酯交换反应制备脂肪酸甲酯;产率达98.;5%25以上。
- Fatty alcohol ethoxylates of the narrow range type and fatty acid methyl ester ethoxylates will be the new nonionic surfactants with interesting applications. 窄分布脂肪醇乙氧基化物和脂肪酸甲酯乙氧基化物是两类具有应用前景的新型非离子表面活性剂。
- Conclusion The main chemical components of the fatty oil in Carum carvi L.were dibutyl phthalate,octadecanoic acid methyl ester,eicosanoic acid methyl ester,he... 结论青海防风脂肪油中主要化学成分为二丁基邻苯二甲酸酯、十八烷酸甲酯、二十烷酸甲酯、二十一烷酸甲酯等。
- The technology for the synthesis of sucrose ester using corn oil methyl ester as starting material in place of purified fatty acids by phase transfer catalysis. 研究了以玉米油甲酯为原料代替单一脂肪酸合成玉米油蔗糖酯的工艺。
- The metabolism of bis(S)-Naproxen methyl ester was discussed initially. 结论合成的双(S)-萘普生甲酯是手性化合物。
- OBJECTIVE Bis(S)-Naproxen methyl ester was designed and synthesized. 目的设计合成双(S)-萘普生甲酯。
- Preparing fatty acid methyl ester was achieved by reap oil ester exchange reaction by using new type solid alkali catalyst(LDH/LDO).The yield was over 98.5%and the operation simple. 采用新型固体碱催化剂LDH/LDO进行菜油酯交换反应制备脂肪酸甲酯,产率达98.;5%25以上。
- The status on the research development and application of fatty acid methyl ester sulfonate (MES) is reviewed and prospected with some important technical problems in production being discussed. 本文简要回顾了国内外对脂肪酸甲酯磺酸盐(MES)的研究、开发和应用状况,讨论了MES生产过程中的几个重要问题,并对MES的发展前景进行了展望。
- Fatty acid methyl ester and glycerol (single or double) ester,the fatliquoring intermediates are prepared through ester_exchange reacton which is catalysised by anion layer and pillar materials. 采用阴离子层柱材料作催化剂,以菜油为原料进行酯交换反应,制得脂肪酸甲酯、甘油单双酯,作为皮革加脂剂合成的中间体。