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- dodecyl trichlorosilane 十二烷基三氯硅烷
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。
- The applications of methyl trichlorosilane in the preparation of the. 一甲基三氯硅烷。
- 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 method of tail gas harness of trichlorosilane synthesis furnace were introduced and compared. 介绍了治理三氯氢硅合成炉尾气的方法,并进行了比较。
- The principal raw materials for trichlorosilane are silica powder , liquid chlorine and hydrogen. 三氯氢硅的主要原料为硅粉、液氯和氢气。
- 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。
- 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。
- In recent years, as silicone industry in our country develops with 20% each year, the demand of trichlorosilane is in great growth. 近年来,随着我国有机硅产业年均20%25的增长速度,对三氯氢硅的需求量迅速增加。
- 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。
- 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。
- 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)。
- Production methods and processing of trichlorosilane are introduced, layout and lifting scheme of main equipment are described, characteristics of the three schemes are compared. 介绍了三氯氢硅的生产方法及工艺流程,叙述了装置设计中主要设备布置及吊装方案的确定过程,并对3种方案的特点进行了比较。
- 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。
- The peptides were extracted, and analyzed using an improved tricine sodium dodecyl sulfate polyacrylamide gel electrophoresis (Tricine-SDS-PAGE) method. 方法通过针刺感染大肠杆菌诱导家蝇各虫态产生抗菌肽,再经研磨、离心等步骤提取这些抗菌肽,用改进的聚丙烯酰胺凝胶电泳使其分离。
- To enhance properties of the foaming agent, Sodium dodecyl sulfate, PEG2000, glutin and protein are chosen to compound with the sodium dodecylbenzenesulfonate solution. 为了探索提高发泡剂性能的方法,分别选用十二烷基磺酸钠、聚乙二醇、明胶和自制蛋白稳泡剂,对十二烷基苯磺酸钠进行了复配研究。
- The optimum membrane composition is 2% triheptyl dodecyl ammonium (TH DDA), 68% di-(ethylhexyl) phthalate (DEHP) and 30% PVC (w/w). 电极膜的最佳组分为2%25的三庚基十二烷基铵(THDDA)、68%25的邻苯二甲酸二(2-乙基己)酯(DEHP)和30%25的聚氯乙烯(w/w)。