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- aryl mercaptan [化] 硫酚
- Aryl disulfides, for example, inhibit polyolefin oxidation. 例如芳基二硫化物可抑制聚烯烃的氧化。
- The development moiety which is released upon heating is usually a mercaptan. 经加热释放出的显影抑制剂的部分通常是硫醇。
- Fuel propane is scented with mercaptan odourants for leak detection. 燃料丙烷通常添加硫醇这种刺激性的物质用于泄漏检测。
- The Study in Aza-Diels-Alder Reaction of Aryl Imines with Cyclopentadiene. 芳香亚胺化合物与环戊二烯的Aza-Diels-Alder反应研究
- A sulfur-containing organic compound with the general formula RSH where R is any radical, especially ethyl mercaptan, C2H5SH. 硫醇一种含硫磺的有机化合物,其分子式为RSH,其中R可以是任何种类的基,尤其指乙基硫醇,其化学式为C2H5SH
- The most effective syhthetic condition for aryl chloroacetates was obtained experimentlly. 讨论了不同反应条件对产率的影响,通过正交实验,探索出了最佳合成条件。
- Dodecyl mercaptan(DDM) as chain transfer agent was introduced into self-crosslinkable acrylate emulsion system. 在自交联的丙烯酸酯类乳液体系中,引入链转移剂十二硫醇(DDM)。
- The removal rate of methyl mercaptan(MM) and ethanethiol (ET) and its effect factors were mostly studied on kineties. 从脱臭反应动力学角度讨论了生物法脱除恶臭成分甲硫醇和乙硫醇的速率及影响因素。
- A modified procedure for preparing methyl mercaptan from dimethyl sulfate and thiourea is presented. 提出一种以硫酸二甲酯和硫脲为基本原料的合成甲硫酸的改进方法。
- Aim To study the synthesis and antidepressant activities of aryl alkanol piperazine derivatives. 摘要目的研究芳烷醇哌嗪类化合物的合成及抗抑郁活性。
- Applying resin catalyst containing mercaptan promoter to BPA industrial production is possible. 巯基化催化剂用于双酚A工业生产成为可能。
- Cesium carbonate catalyzed O-alkylation of phenol to synthesize alkly aryl ethers. 摘要研究了碳酸铯催化酚与卤代烃反应制备烷基芳醚。
- A new technique to deal with methyl mercaptan by chlorine oxidation was introduced. 介绍了用氯氧化法处理化工生产单元中排放出的甲硫醇尾气新技术。
- Ten aryl chloroacetates were synthesized by liquid-liquid phase transfer catalysis. 摘要利用液-液相转移催化法合成了10种氯乙酸芳酯。
- The research on the oxidation reaction mechanisms of mercaptan both in China and abroad is introduced. 综述了国内外硫醇氧化反应机理的研究概况。
- The reaction kinetics of synthesizing aryl isocyanate by aryl amine and phosgene was studied. 研究了芳胺和光气反应生成异氰酸酯的反应动力学。
- This section focuses on pyrazole ketones, indole acetic acids, aryl alkyl acids non-steroidal anti-inflammatory drugs. 本节重点介绍吡唑酮类、邻氨基苯甲酸类、吲哚乙酸类、芳基烷酸类及其他结构类型的非甾体抗炎药。
- According to standard test method of Thiol( mercaptan) sulfur in liquid petroleum products( GB/ T1792-88), We estimated uncertainty of the measurement. 根据国家标准gb/1792-88《馏分燃料中硫醇硫含量测定法(位滴定法)的试验方法,考察评估了该项分析的测量不确定度。
- Aryl hydrocarbon receptor(AhR)is a member of the basic helix-loop-helix/Per-Arnt-Sim (bHLH/PAS) superfamily. 摘要 芳基烃受体属于碱性螺旋-环-螺旋蛋白超家族的转录因子。