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- dodecyl caproate 己酸十二酯
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。
- Addition of demulsifier dodecyl benzenesuifonate (DBSS) into feedstock. 在原料油中加入破乳剂十二烷基苯磺酸钠（DBSS）。
- The catalytic action of esterase would make more ethyl caproate from caproic acid to improve the quality of liquor. 利用酯化酶的催化作用，使己酸更多地合成己酯乙酯，以提高酒质。
- Especially, ethyl caproate content and ethyl lactate content in liquor produced in reconstructed pit increased greatly. 窖池产酒的主体香味成分己酸乙酯和乳酸乙酯含量提高较大；
- To base on GB/T10781.8-89, the content of ethyl caproate can be determined with gas chromatography. 摘要参照国家标准GB/T10781-89，采用气相色谱法测定白酒中己酸乙酯含量。
- The esterification was 96.1%.Under the optimum condition,the yield of allyl caproate could reach 89.4%. 在此条件下;其酯化率为96.;1%25;产物收率为89
- The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described. 介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。
- The aroma of ethyl caproate abated with the increase of alcohol contents in new craft liquors. 新工艺白酒中,己酸乙酯香气随酒度增加而下降,乳酸乙酯有助香作用,乙酸乙酯对己酸乙酯有掩盖作用;
- A series of gallate ester were prepared in use of dodecyl benzene sulfonic acid as catalyst. 以工业用十二烷基苯磺酸为催化剂制备了一系列没食子酸酯,讨论了影响酯化反应的各种因素。
- Its molecular weight is about 119.24 kDa by sodium dodecyl sulfate polyacrylam ide gel electrophoresis (SDS-PAGE). 经SDS-PAGE电泳分析,此抗冻蛋白的分子量为119·24kDa。
- In the presence of sodium dodecyl sulfate (SDS), PR remains soluble in water when its solution is neutralized. 在十二烷基硫酸钠(SDS)存在下PR可溶解在中性甚至酸性的水溶液中。
- Pit mud nutrient fluid, ma de by Hyperconcentration caproate bacteria liquid,was applied in the maintenanc e of new pits and aged pits. 将超浓缩复合己酸菌液制成窖泥培养液,应用于新窖老熟和复壮老化窖池。
- Raney nickel catalyst for hydrogenation of dodecyl dinitrile to dodecyl diamine was chosen on the basis of experiment. 摘要通过试验，优选了十二碳二腈加氢制十二碳二胺用骨架镍催化剂。
- For instance,the main body fl avoring components in Fen-flavor liquors were ethyl acetate and ethyl lactate b ut just slight content of ethyl caproate. 例如汾酒中以乙酸乙酯和乳酸乙酯为主体香,而己酸乙酯含量甚微。汾酒中的乙酸乙酯含量在所有名白酒中是最高的。
- Dodecyl mercaptan(DDM) as chain transfer agent was introduced into self-crosslinkable acrylate emulsion system. 在自交联的丙烯酸酯类乳液体系中,引入链转移剂十二硫醇(DDM)。
- The formation of ethyl caproate is influenced by the substrate content, the culture medium, the species of monascus, and the culture conditions. 在生产应用时要对酯化菌株及代谢的酯化酶性质及生产需要进行细致的研究，并经生产实践的检验，掌握其正确的应用方法。
- Sodium dodecyl sulfate is the type representative of the anion sulfate genera SDS.It is useful for comprehensive. 摘要十二烷基硫酸钠是阴离子硫酸酯类表面活性剂的典型代表，具有广泛的用途。
- Dodecyl acrylate is prepared from acrylic acid and dodecanol in the presence of catalyst. 以丙烯酸和十二醇为原料，在催化剂的作用下制备了丙烯酸十二酯。
- RESULTS: When we added 0.5% sodium dodecyl sulfate (SDS), it could increase the extractive rate of curcumin by 16%. 结果:加入0.;5%25的十二烷基硫酸纳(SDS)可使中药姜黄中姜黄素的提取率增加16%25。
