dodecyl amine
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美
网络 十二烷胺
双语例句
- In dodecyl amine system, oxalic acid can be as the effective modifier to float feldspar from quartz in dodecyl amine system at pH2.
草酸可以作为在十二胺体系中，在强酸性条件下，实现长石与石英的浮选分离的有效调整剂。 - The effects of propanedioic acid, succinic acid, hexanedioic acid, sebacic acid and oxalic acid on floatation performance of feldspar and quartz in dodecyl amine system were investigated.
在十二胺捕收剂体系中，研究了丙二酸、丁二酸、己二酸、癸二酸和草酸对长石和石英浮选行为的影响。 - Dodecyl guanidine hydrogen sulfite has been synthesized from dodecyl amine and aminoiminomethanesulfonic acid.
用三氧化硫脲和十二胺为原料合成了重十二胍亚硫酸盐。 - The synthetic technological conditions of dodecyl dimethyl tertiary amine oxide were studied by orthogonal experiments. The optimum synthesis conditions were obtained in the presence of catalyst.
采用正交试验法对十二烷基二甲基氧化胺的合成工艺条件进行了研究，获得了在催化剂存在下的最优合成条件。 - At present, iron and cerium-containing HMS by molecular assembly in themselves with the template reagent of dodecyl amine in the course of the hydrolytic coagulation of ethyl silicate ( TEOS) was primarily prepared.
采用中性伯胺（DDA）模板剂，在硅酸四乙酯（TEOS）的水解聚沉过程中，将双元金属Fe、Ce引入中孔分子筛骨架中，首次原位合成了分子自组装Fe/Ce-HMS。 - A synthetic method of amine oxide from dodecyl amine was introduced. The factors which influence the reaction and synthetic conditions of tertiary amine oxide were studied.
介绍了用十二胺合成氧化叔胺的方法，研究了叔胺及氧化叔胺的合成工艺条件和影响反应的因素。 - In this paper, an easy synthesis method of novel 12-3-12 Gemini cationic surfactant were introduced from dodecyl dimethyl amine and epichlorohydrin in the lab. The structures of the product were characterized by the methods of IR and elemental analyzer.
以十二叔胺与环氧氯丙烷为主要原料，在实验室合成12-3-12型Gemini阳离子表面活性剂，终产物用傅立叶红外变换仪和元素分析仪进行定性分析，并对表面活性剂的性能进行了详细讨论。 - Electron beam-irradiation method was applied to prepare nano-sized nickel powders in aqueous system at room temperature and ambient pressure using polyvinyl alcohol ( PVA) and dodecyl trimethyl amine bromide ( DTAB) as the surfactants respectively.
在水溶液中，于常温常压下分别使用聚乙烯醇（PVA）和十二烷基三甲基溴化胺（DTAB）为表面活性剂，用电子束辐照方法制备了纳米镍粉； - Adsorption of sodium oleate and dodecyl amine hydrochloride on feldspar and quartz
油酸钠和十二胺盐酸盐在长石和石英表面的吸附 - Studies on Phase Structures of N, N-Dimethyl-n-dodecyl Amine/ Inorganic Oxyacid System
N，N-二甲基正十二烷基胺/无机含氧酸体系的相态结构研究 - Study on the synthesis and application of dodecyl dimethyl tertiary amine oxide
十二烷基二甲基氧化胺的合成及应用研究 - The results indicate that the DN 12 is a better cationic collector than the dodecyl amine.
结果表明：DN12的捕收性能优于十二胺； - Comparison Between Loop Reactor and Agitating Reactor in Producing Dodecyl Dimethyl Amine
环路反应装置与搅拌釜装置生产十二烷基二甲基叔胺的比较