Ethylamine

Study on the synthetic process of ethylamine from the hydrogenation of acetonitrile

乙腈加氢制乙胺的合成工艺研究

Industrial Application of PT-105 Catalyst in a Ethylamine Plant

PT-105型催化剂在乙胺装置上的应用

Study on the synthesis of α - phenyl ethylamine under microwave irradiation

α-苯乙胺的微波合成研究

The Study on Synthesis and Properties of Novel 2-Thiophene Ethylamine Derivatives

新型噻吩乙胺衍生物的合成及性能研究

This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine .

本文就用乙二胺处理羊毛织物后的染色性能变化进行了研究。

Study on Synthesis of 2 - Chloro - ethylamine Hydrochloride

2-氯乙胺盐酸盐的合成工艺研究

The Determination of Purity of Boron Trifluoride Ethylamine

三氟化硼单乙胺纯度的测定

Synthesis and anti-obesity effect of 2-naphthyl ethylamine derivatives

2-萘基乙胺类衍生物的合成及减肥作用研究

Introduction of 1 % ethylamine as additive could improve separation efficiency and reproducibility of urinary protein electrophoresis which was consistent with results of REP.

在pH值10.5硼酸缓冲液中加入1%的乙胺，能提高芯片电泳检测尿液蛋白的分离度、重现性，电泳结果与REP全自动电泳仪结果一致。

The Nucleophilic Reaction of Tanshinone ⅱ A with Ethylamine

丹参酮ⅡA与乙胺的亲核反应

Medicine intermediate N-ethylethylenediamine ( NEED ) was synthesized from acrylamide and ethylamine by addition reaction and Hofmann rearrangement .

以丙烯酰胺为起始原料，经乙胺加成后，再经Hofmann重排两步反应后合成了药物中间体N-乙基乙二胺（NEED）。

Structural Characterization and Activity Prediction of N , N-dimethyl-2-bromo ( substituted phenyl ) ethylamine Derivatives Using Molecular Distance Edge Vector Modified by Electro-negativity Based on Groups

以基团为基准借电负性修正的分子距边矢量对N，N-二甲基-2-溴苯乙胺类衍生物进行结构表征和活性预测

Progress of Synthesis of Vinyl Chloride Process from Direct Substitution Chlorination of Ethylene The Synthesis of Substituted Phenyl Ethylamine Study on Synthesis of Phosphonitrilic Chloride

乙烯直接取代氯化合成氯乙烯的研究

Research on Optimization Productive Technology of ( - ) - cis-1,2-epoxy Propyl Phosphoric Acide ( + ) phenyl Ethylamine And Its Application

（-）-顺-1,2-环氧丙基磷酸（+）苯乙胺生产工艺的优化研究及应用

Synthesis of 2,6-bis [ formyl (β - mercapto ethylamine ) ] pyridine and its complexes with transition metals

2,6-吡啶基二甲醛双缩（β-巯基乙胺）及其过渡金属配合物的合成

CT-1 can sustain the survival of motor neuron ( including spinal and brain motor neuron ), dihydroxyphenyl ethylamine neuron and sympathetic neuron .

CT-1能长时间的支持运动神经元（包括脊髓和脑运动神经元）、多巴胺神经元和交感神经元的存活。

Take ethanol and liquid ammonia as raw material , and skeleton nickel or cobalt as catalyst , with hydro pressure reaction mixed ethylamine be got ; then through separation process ;

以骨架镍或钴为催化剂，以乙醇和液氨为原料，临氢加压反应而得乙基胺混合物，再经分离制成乙胺产品。

The different methods have been compared to synthesize a series of substituted phenyl ethylamine . The synthesis and technique have been studied preliminarily . The highest yield increased to 77.00 % .

采用2种方法合成一系列取代苯乙胺，对取代苯乙胺的合成方法和工艺做了初步研究，提高了收率，最高收率达77.00%；

Meanwhile the supporting electrolyte , i.e. tetraethylammonium is decomposed to chloroethane and ethylamine , so the supporting electrolyte should be improved in future .

但是电解时，支持电解质四乙基氯化铵也发生了部分分解，生成了氯乙烷和乙胺，这还需在以后的实验中进一步选择。

Study on the Synthesis of 2 - ( 4-fluorophenylsulfonyl ) - ethylamine and Nicotinic Acid Derivatives SYNTHESIS AND TRIBOLOGICAL PROPERTIES OF XANTHOGENATE ACETANILIDE DERIVATIVES

2-（4-氟苯磺酰基）-乙胺及烟酸衍生物的合成研究黄原酸乙酰苯胺衍生物的合成及其摩擦学性能

Preparation of Inclusion Complex of Florfenicol - β - Cyclodextrin Gabriel-wise synthesis of 2 - ( 4-fluorophenylsulfony ) ethylamine

氟苯尼考-β-环糊精包合物的研制Gabriel法合成2-（4-氟苯磺酰基）-乙胺

Analyzing method of N-propyl-N - ( formyl chloride ) - 2 - ( 2,4,6-trichlorobenzene phenoxy ) ethylamine

N-丙基-N-（甲酰氯）-2-（2,4,6-三氯苯氧基）乙胺的分析方法

OBJECTIVE : In order to improve the synthetic method of2 - ( 2-Thienyl ) ethylamine , a key component of a myriad of biologically active materials , and suit for industrial process .

目的：改进药物中间体2-（2-噻吩）乙胺的合成方法，使之适合工业化生产。

Copoly ( hydroxy ethyl glutamine-benzyl glutamate ) were prepared by aminolysis reaction of poly benzyl glutamate with hydroxyl ethylamine . The swelling ratio of copolymer in water increased with aminolysis time .

本文报道了聚谷氨酸苄酯通过氨解反应生成羟乙谷氨酰胺-谷氨酸苄酯共聚物方法，氨解时间越长，生成的羟乙谷氨酰胺越多，样品具有更高的水溶胀度。

Self-transformation kinetics of porous glass granules into B-Al-MFI-type zeolite in a vapor phase of ethylamine and water was studied in the temperature range of 408 ~ 453 K. The products obtained in the transformation process were investigated with XRD .

以XRD为表征手段详细研究了408～453K温度范围、多孔玻璃粉在乙胺和水的蒸汽相中自转变为BAlMFI型沸石的自转变动力学。

Based on the materials of the phenol-aralkyl resin modified with epoxy-chloropropane , 4,4 ' - diamino-diphenyl sulfone , boron trifluoride ethylamine and hexamethylene-tetramine , FRP reinforced with S-glass fibers was manufactured .

以环氧氯丙烷改性的酚芳烷基树脂、4,4'二氨基二苯砜、三氟化硼单乙胺和六亚甲基四胺为基料，用S玻璃纤维增强制得玻璃钢。

An B - Al - MFI - type zeolite membrane was in - situ synthesized on the surfaces of a boron - silicon porous glass disc by substrate self - transformation in the vapor of ethylamine ( EA ) and H2O .

在乙胺和水的混合蒸汽相中，首次通过载体自转晶，在多孔玻璃表面原位合成了B-Al-MFI型沸石膜。

Using a gangue as raw in the experiment , the process of synthesizing gangue-based adsorbent with high crystallinity and purity by self-transformation of gangue in vapor phase of ethylamine and water at a temperature range of 373 ~ 400 K was researched .

以煤矿的废弃物煤矸石为原料，研究了373~400K温度范围内，煤矸石在乙胺和水的蒸汽相中自转变合成纯度、结晶度均较高的矸石基吸附剂的过程。

The cyclization of diethanolamine and methylamine ( ethylamine ) was taken as a model for the investigation into the intramolecular and intermolecular catalytic amination of alcohols . The reaction was found to be very complex and no desired result was obtained .

以二乙醇胺和甲胺（乙胺）的反应为模型，对同时进行分子内和分子间醇的催化胺化反应进行了研究，发现此类反应非常复杂，未取得预期的结果。

A novel substituent descriptor based on the 17 different physicochemical parameters about the electronic , hydrophobic and steric properties of substituents is used to describe the chemical structures of 22 cyclic ureas and 22 N , N-dimethyl-2-bromo ( substituted phenyl ) ethylamine derivatives , respectively .

把取代基电性、立体及疏水性物化参数组合建立一种新取代基描述方法，对环尿素类和N，N-二甲基-2-溴苯乙胺类衍生物进行结构表征。