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- tetradecyl mercaptan 十四烷基硫醇
- 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。
- Tetradecyl hydrogen succinate(THS) was synthesized by esterification method. 本文合成了软X射线分光晶体琥珀酸氢十四酯(THS)。
- 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
- 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。
- With the aid of microwave technology,tetradecyl acrylate was prepared by mixing acrylic acid and tetradecyl alcohol directly. 采用微波辐射技术,以丙烯酸和十四醇为原料,直接熔融制备了丙烯酸十四酯。
- 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。
- The influence of acrylic acid and tetradecyl alcohol, amount of catalyst and inhibitor, reaction temperature, reaction time were investigated. 探讨了丙烯酸与十四醇摩尔比,催化剂和阻聚剂的用量、反应温度及反应时间对酯化反应的影响。
- 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。
- Tetradecyl acrylate was synthesized using low-molecular-weight chitosan phosphotungstate as catalyst by microwave irradiation. 采用微波辐射技术,以低聚壳聚糖磷钨酸盐为酯化反应催化剂合成了丙烯酸十四酯。
- 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。
- Tetradecyl acrylate was synthesized by direct-etherification from tetradecyl alcohol and acrylic acid with p-methyl benzene sulfuric acid as catalyst. 摘要以丙烯酸和十四醇为原料,经酯化反应直接合成丙烯酸十四酯。
- 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。
- 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。
- Hydrogen Sulfide and Mercaptan Sulfur in Natural Gas (Cadmium Sulfate-lodometric Titration Method) Method of Test for (05. 天然气中硫化氢和硫醇(镉硫碘滴定法)的试验方法(05。
- 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
- Hydrogen sulfide and methyl mercaptan are toxic as well as malodorous;they can damage cells and thus may be a factor in gum disease. 硫化氢以及甲基硫醇这两种物质有毒而且有臭味,也都会伤害细胞,因此可能是造成牙龈疾病的原因之一。
- And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with ally1 mercaptan with a yield of 81.0%. 以一氯化硫和烯丙硫醇为原料合成了二烯丙基四硫,产率为81.;0%25。
