三烷基胺,trialkylamine英语短句,例句大全

三烷基胺,trialkylamine
1)trialkylamine三烷基胺
1.The extraction kinetics of dilute acetic acid aqueous solution is studied with the extraction solvent mixture of trialkylamine,n-caprylic alcohol and kerosene by the constant interface cell method.以三烷基胺为萃取剂,正辛醇和煤油的混合物为稀释剂,采用恒界面池法,实验研究了稀醋酸水溶液的萃取动力学特性,考察了醋酸的初始浓度、搅拌速率、两相接触面积、萃取温度、萃取剂浓度等因素对醋酸萃取动力学特性的影响。
2.The extraction performance of Cr(Ⅵ) with trialkylamine from H_2SO_4 medium was studied.研究三烷基胺(N235)从硫酸介质中对Cr(Ⅵ)的萃取,考察了不同稀释剂、水相酸度、水相中Cr(Ⅵ)的浓度、萃取剂浓度、温度、相比等对萃取的影响。
3.Using trialkylamine as the complex agent, the n-octanol as “active” polar diluent, the kerosene and toluene as “inert” diluent, the complexation extractions of acetic acid and butyric acid from their dilute solutions were studied respectively.络合萃取法对极性有机物稀溶液的分离具有高效性和高选择性,今选择醋酸、丁酸为分离对象,三烷基胺为络合剂,正辛醇为极性稀释剂,加氢煤油和甲苯为惰性稀释剂,考察了无机盐硫酸钠、氯化钠、硝酸钠对萃取过程的影响,探讨了分配系数D随盐浓度变化的规律,分析了产生盐析效应的原因,并对实验数据进行关联得到盐析效应的经验公式。

英文短句/例句

1.The Extraction of Uranium(Ⅵ) with Tributyl Phosphate and Trialkyl Amine;磷酸三丁酯和三烷基胺萃取铀(Ⅵ)的研究
2.hexadecyl tributyl ammonium bromide十六烷基三丁基溴化胺
3.melamin alkyl varnish coated glass cloth三聚氰胺烷基漆玻璃布
4.The Synthesis of N-Aryl (Alkyl)-N'-Aryl(Alkyl)-N" -(Glycosylthioureylene) Phosphoric Triamides;N-芳基（烷基）-N'-芳基（烷基）-N"-（糖基硫代亚脲基）磷酰三胺的合成
5.Synthesis of Bis(N,N-diethylamino)methyltrifluoropropylsilane双(N,N-二乙基)胺基甲基三氟丙基硅烷合成研究
6.Alkylation of C4 in Modified AlCl_3-Et_3NHCl Ionic Liquids;盐酸三乙胺—三氯化铝离子液体催化异丁烷/丁烯烷基化反应的研究
7.An amine or amino resin is the alkylated reaction product of urea or melamine and formaldehyde.含胺基或氨基树脂是尿素或三聚氰胺和甲醛烷基化反应产品。
8.Synthesis and Properties of Aminoalkyl Substituted Red-emitting Triphenylamine-based Polymers胺烷基侧链取代三苯胺类红光聚合物的合成及性能研究
9.Fluorescence Characteristics and Analytical Application of Mn(Ⅱ)-Piperine-Cetyltrimethylammonium Bromide Ternary System锰(Ⅱ)-胡椒碱-溴化十六烷基三甲基胺三元体系的荧光特性及应用
10.octadecyl dimethyl amine oxide十八烷基二甲基氧化胺
11.indolylalkylamine alkaloid吲哚基烷基胺类生物碱
12.Preparation and Characterization of Ditrimethylolpropyl Diphosphonyl Melamine Salt双三羟甲基丙烷双磷酰三聚氰胺盐的合成及表征
13.Synergistic Extraction of Molybdenum Using Acid-base Coupling Extractants of Di-2-ethylhexyl Phosphoric Acid(P204) and Trialkylamine N235二-(2-乙基己基)磷酸P204与三烷基叔胺N235协同萃取钼
14.styrylamine functional silane苯乙烯基胺功能性硅烷
15.Synthesis and Reactions of Fluoroalkanesulphonamides and Bis(Fluoroalkanesulphon)amides Compounds;含氟烷基磺酰胺、含氟烷基磺酰亚胺的合成研究
16.Study on Synthesis of Para-Isopropylaniline by Alkylation of Aniline;苯胺烷基化合成对异丙基苯胺的研究
17.The Synthetic Study of Alkyl-substituted Triarylamine as Organic Hole Transport Materials and Their Intermediates;烷基取代三芳胺类有机空穴传输材料及其中间体的合成研究
18.Determination of DMF and Chloroform in Extractive Liquid by Gas Chromatography气相色谱法测定皮革废水萃取液中的N,N-二甲基甲酰胺、三氯甲烷

相关短句/例句

alkylamine[,?lkil?'mi:n]烷基胺
1.Progress in research on alkylamine-vermiculite composites;烷基胺-蛭石复合物的研究现状及进展
3)alkylamide烷基酰胺
1.The experimental results show that the formation and the cyclization of alkylamide occur at the same time; the longer the.结果表明:咪唑啉合成过程中,烷基酰胺的生成和烷基酰胺的环化是同时进行的;反应时间越长,烷基酰胺环化程度越高,产物的缓蚀性能越好;通过比较添加缓蚀剂前后A3钢的极化曲线可以看出,添加缓蚀剂后自腐蚀电位正移,说明咪唑啉主要抑制阳极过程而起到缓蚀作用,属于阳极型缓蚀剂。
4)trialkyl amine三烷基胺
1.In this article, trialkyl amine was selected as organic solvent and kerosene as diluents for extraction of aniline-nitrobenzene from wastewater.选用20%三烷基胺-80%加氢煤油作为萃取剂,进行四级萃取实验,探讨络合萃取技术处理苯胺-硝基苯废水工业化的可能性。
2.In this paper, the extraction behavior of uranium with tributyl phosphate (TBP) and trialkyl amine (N235) has been investigated.研究了以甲苯作稀释剂时,磷酸三丁酯(TBP)和三烷基胺(N235)从硝酸和硝酸钠介质中萃取铀(Ⅵ)的机理。
5)alkylaniline烷基苯胺
1.The clear technology of alkylaniline was dependent on the effects of reaction conditions.以烷基苯为原料，采用硝化、催化加氢工艺合成了烷基苯胺，通过对合成影响因素的分析，提出了长链烷基苯胺合成的清洁生产办法。
6)Aryloxyalkylamine芳基烷胺