目的是通过小型猪复方麻醉剂(XFM)来研究乙胺噻吩环己酮对一氧化氮(NO)的一氧化氮合酶(NOS)的作用。
The objective is to investigate the effects of tiletamine on NO and NOS by XFM.
噻吩作为苯生产过程中一种杂质,其对于下游用户的影响较大。
Thiophene as benzene in the production process of an impurity, its downstream users for a greater impact.
国标中对于苯中噻吩含量要求有明确的规定。
GB for the benzene thiophene content requirements are clearly defined.
正庚烷中加入少量噻吩配制成模拟油品,将模拟油品和汽油分别配制成两种乳状液进行脱硫实验。
Gasoline and a simulated oil which consists of heptane and thiophene were used respectively in the desulfurization experiments.
应用此工艺从青海煤和伊朗煤中还可脱除噻吩形态的有机硫。
For Qinghai and Iran coals, the removed organic sulfur was in the form of thiophene.
提出了可工业化的噻吩乙醇的合成方法,并详细地讨论了降低副产物生成的途径。对溴化和格氏化条件进行了研究。
This works put forward a method of synthesis of thiophene alcohol and discuss carefully the way of reducing by-product and condition of brominating and Gall's.
噻吩是一种很普通的物质,它可以作为合成各种氨基酸的母体。
Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
另外,对碳微线圈的结构、生长机理以及噻吩的作用进行了初步研究。
Moreover, the structure, growth mechanism of carbon micro-coils and the effect of thiophene were discussed.
吸附动力学研究表明,噻吩在活性炭上的吸附速率可以用拟二级速率方程来描述。
Kinetics study indicated that the adsorption rate of thiophene on activated carbon can be described as a pseudo-second order rate equation.
噻吩类聚合物是研究较为广泛的功能高分子材料。
Thiophene polymers is one of the most intensively investigated functional polymers.
甲酸浓度、活性炭加入量、过氧化氢初始浓度及温度对噻吩硫的氧化脱除均有影响。
Formic acid concentration, activated carbon dosage and initial hydrogen peroxide concentration, reaction temperature affect the oxidative removal of thiophene.
通过模拟实验发现硫能和各种链状化合物反应形成噻吩系列化合物。
Through the simulation experiment it is concluded that sulphur can react with different kinds of chain compounds to form thiophene series compounds.
结果显示噻吩单元的数目影响分子的单光子和双光子吸收性质。
The results show that the number of thiophene units affects the properties of one-photon absorption and two-photon absorption.
含噻吩原料加氢裂化生成的积炭,存在于不同孔径的孔中,在催化剂表面形成少量机械孔。
The coke deposited due to thiophene impenetrated into all the pores and some of them could form mechanical pore on catalyst surface.
结果表明噻吩能有效抑制轻柴油的结焦,并可促进轻柴油裂解,提高烯烃收率。
The results show that thiophene can inhibit effectively the coking of light gas oil in promoting pyrolysis of light gas oil and increase the olefine yields.
评述了2-噻吩乙酸的合成研究进展,重点介绍了WILLGERODT重排合成工艺。
The research progress of 2-thiopheneacetic acid synthesis was reviewed, with the emphasis on WILLGERODT process.
计算结果表明:该法既可以获得高质量的苯,又可以回收噻吩。
The results show that not on ly the high quality benzene is acquired but the thiophene is recycled as well.
通过水蒸气活化法制备了聚苯乙烯基球形活性炭,并研究了其对二苯并噻吩的吸附性能。
Polystyrene-based activated carbon spheres were prepared by steam activation and their adsorption performance to a sulfur-containing dibenzothiophene was studied.
本发明涉及一类新型的具有苯并噻吩或噻吩骨架的异羟肟酸衍生物。
The present invention relates to a novel class of hydroxamic acid derivatives having a benzothiophene or thiophene backbone.
二苯并噻吩(DBT)是化石燃料中主要的含硫有机杂环化合物。
Dibenthiophene (DBT) a compound having organic sulfur is found in fossil fuel.
叙述了聚乙炔的合成和结构、聚乙炔掺杂以及近年来新开拓的导电聚合物-聚荼、硅-酞菁聚合物及聚噻吩薄膜;
It stated Polyacetylene synthesis and structure, mix of polyace-ty and recently developed new electric polymer: polynaphthal-ene, polysiliconphthalocyanine and polythiophene membrane.
同时,研究发现焦化二甲苯中含有二甲基噻吩硫化物是致使离子液体催化剂失活的主要因素。
Dimethylthiophene was found to be one of the toxic components in coking xylene lead to the deactivation of ILs catalyst.
利用以活性炭作载体的脱硫剂脱除混合气中的噻吩,该脱硫剂可再生使用。
Thiophene is removed from a multicomponent gas mixture by using activated carbon as carrier. The sweetening agent of thiophene is recoverable and reusable.
这种新型材料在常温常压下对于模拟油品中噻吩的单程脱除率在15%左右,汽油单程脱硫率为11.8%。
The sulfur removal efficiency of 15% for the simulated oil and 11.8% for the gasoline are obtained in a single pass under room temperature and ambient pressure while combined suitable emulsification.
概述了吸附法脱除噻吩类有机硫工艺的研究进展。
New technologies of adsorption desulfurization for thiophene and its derivations were reviewed.
四氢噻吩是城市燃气的首选加臭剂,随着我国西气东输等工程的建设成功,其市场前景广阔。
Tetrahydrothiophene is the preferred Odorant in city gas. It is being used widely in market with the success of West-to-East gas Project.
本文以噻吩与溴、锌粉依次发生取代,还原反应生成3-溴噻吩。
Thiophene reacted with bromine and zinc to obtain 3-bromothiophene via substitution and reduction reaction.
目的:建立以凝胶法检查注射用头孢噻吩钠中细菌内毒素的方法。
OBJECTIVE: to establish a method for test of bacterial endotoxin on cefalotin sodium for injection by gel clot.
哇噻吩,与新的一样好。
方法:以2-乙酰基苯并噻吩为起始原料,经3步反应合成齐留通。
Methods:Zileuton wassynthesized via 3-step reactions with 2-acetyl benzothiophene as the starting material.
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