Selective synthesis of triethylenediamine from monoethanolamine over MFI-type silicious zeolite;
在MFI型高硅沸石上用一乙醇胺选择性合成三乙烯二胺
Determination of Monoethanolamine by HPLC With Pre-column Derivatization
柱前衍生高效液相色谱法测定一乙醇胺含量
The basic principle and process of monoethanolamine(MEA) method for recovering CO_2 from flue gas were introduced,and the shortcomings of it such as high vapor consumption and heavy solution's corrosion,reaction activeness between MEA and O_2,etc,were pointed out.
介绍了一乙醇胺(MEA)法回收烟道气中二氧化碳的基本原理和工艺流程,指出MEA法具有蒸汽消耗量高、溶液腐蚀性强、MEA易与氧气发生降解反应等缺点。
A facile and rapid method for the determination of ethanolamine(EA) and triethanolamine(TEA) in diethanolamine(DEA) by using hydrogen flame ionization detector has been developed.
利用HP 5毛细管柱,甲醇为溶剂,三甘醇为内标,氢火焰离子检测器检测,分别对工业用二乙醇胺中杂质一乙醇胺和三乙醇胺进行分离,进而测定其含量。
A Cu/ZnO catalyst for the alkali water oxidation of ethanolamine to glycine was prepared by coprecipitating method.
用共沉淀法制备了一乙醇胺碱水氧化合成甘氨酸用Cu ZnO催化剂 ,考察了催化剂的制备因素对催化剂反应性能的影响 ,得到了合成甘氨酸的适宜反应条件。
According to the lower selectivity of MEA for H 2S and the higher energy consumption in the desulfurization process, a test of selectivity and efficient of MEA, MDEA and their mixtures for H 2S has been completed.
根据上海宝钢化工公司二期脱硫装置中脱硫选择性较低、能耗较高的现象 ,通过现场实验考察了一乙醇胺、N -甲基二乙醇胺及其各种配方对 H2 S、CO2 的脱除效率及脱硫选择性。
The fungistasis activity of monoethanolamine(MEA)was investigated by means of PDA dilution to Exserohilum turcicum,Gaeumannomyces graminis var tritic,Aspergillus niger,Fusarium graminearum and Fusarium solani.
应用PDA培养基稀释法,对一乙醇胺抑制玉米大斑Exserohilum turcicum、小麦全蚀病菌Gaeumannomycesgraminisvar。
Physical and Chemical Properties of Mono-ethanolamine CO_2 Absorbent;
一乙醇胺CO_2吸收剂的理化性质
MEAS(monoethanolamine sesquisulfite)
一乙醇胺倍半硫化物（羊毛定形剂）
The Process of Monoethanolamine Dehydrogenation and Its Application for Glyphosate Synthesis;
一乙醇胺催化脱氢及应用于草甘膦合成
Study on Catalytic Synthesis and Separation of Glycine with Monoethanolamine;
用一乙醇胺催化合成甘氨酸及其分离研究
Determination of Monoethanolamine by HPLC With Pre-column Derivatization
柱前衍生高效液相色谱法测定一乙醇胺含量
lauryl sulfate triethanolamine salt
月桂醇硫酸三乙醇胺
etic acid (GEDTA)
乙二醇醚二胺四乙酸
polyoxyethylene lauryl sulfate triethanolamine salt
月桂醇聚氧乙烯醚硫酸三乙醇胺盐
ethanolamine gas treating process
乙醇胺气体处理过程
Fatty diethanol amide
GB/T15046-1994脂肪酰二乙醇胺
dae complex(dmae)
二甲胺基乙醇复合物
One Step Catalytic Synthesis of Indole from Aniline and Ethylene Glycol;
由苯胺和乙二醇一步催化合成吲哚的研究
Synthesis Process of 2-Ethoxyethylamine by Ammoniation Reaction of 2-Ethoxyethanol
2-乙氧基乙醇氨化合成2-乙氧基乙胺工艺研究
girbotol absorber
以乙醇和二乙醇胺溶液精制气体用吸收器
Research of Polyvinyl Chloride Modified by X Amine、Triethanolamine、Urea;
X胺、三乙醇胺、尿素改性聚氯乙烯的研究
Catalytic Intramolecular Dehydration of Monoethanolamine to Ethylenimine;
单乙醇胺催化分子内脱水合成乙烯亚胺的研究
A new food preservative--N~α-Lauroyl-L-arginine ethyl ester monohydrochloride
一种新型食品防腐剂——L-月桂酰胺精氨酸盐酸盐乙醇酯
Determination of ethambutol hydrochloride in tablets by high performance liquid chromatography with charge aerosol detection(HPLC-CAD)
HPLC-CAD法测定盐酸乙胺丁醇片中盐酸乙胺丁醇的含量
catbitol acetate ;diethylene glycol monoethyl ether acetate
二甘醇一乙醚乙酸酯