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- Dry sand at the scene of thionyl chloride liquid and cover to cover. 现场用干沙对氯化亚砜液体进行覆盖和遮掩。
- Ethyl succinyl chloride was synthesized with monoethyl succinate and thionyl chloride as raw materials. 以丁二酸单乙酯和氯化亚砜为原料合成丁二酸单乙酯酰氯。
- The domestic production, demand, import and export of thionyl chloride are analyzed. 分析了氯化亚砜国内生产、需求、进出口情况。
- The behaviors of powder microelectrodes for irreversible reduction of oxygen and thionyl chloride were studied. 在完全不可逆电极反应体系(氧和亚硫酰氯还原)中研究了粉末微电极的行为。
- Alcohol and hydrogen can be halogen acid, phosphorus or halogenated role of thionyl chloride to generate halocarbons. 醇可与氢卤酸、卤化磷或氯化亚砜作用，生成卤代烃。
- It is indicated that the overall technologies of thionyl chloride production should be improved in our country. 提出我国尚需提高氯化亚砜生产装置的整体科技水平。
- The experimental result shows that the thionyl chloride content can reach the index of frist-grade of National standard and the phosphoru... 该工艺具有收率高、质量好、连续生产的优点,宜于规模化生产,是一种值得推广应用的工业制备方法。
- The 2,4,6-tribromophenyl acrylate was prepared from acrylic acid, thionyl chloride and tribromophenol by two steps in suitable condition. 以丙烯酸、氯化亚砜、2,4,6-三溴苯酚为基本原料,选择适宜的工艺条件通过两步法合成了2,4,6-三溴丙烯酸苯酯。
- Amination of(E)-3-(thiophen-2-yl)acrylic acid with thionyl chloride and ammonia gave(E)-3-(thiophen-2-yl)acrylamide in 91% yield. 3-(2-噻吩)丙烯酸与氯化亚砜和氨作用生成3-(2-噻吩)丙烯酰胺,收率91%25;
- Reaction with less reagent(3equivalent) in excess thionyl chloride afforded a mixture which may arise from initial chlorination of the CO.NH group. 混合物可能是由于CO.;NH基首先与过量二氯亚砜中存在的少量试剂(3当量)发生了反应而形成的
- Taking pyromellitic dianhydride and thionyl chloride as raw key material, 2,5-bis(methoxycarbonyl)terephthaloyl chloride was synthesized. 以氯化亚矾及均苯四甲酸酐为主要原料通过酰氯法合成了对位均苯二甲酯二酰氯。
- The result showed that satisfactory results could be obtained by using thionyl chloride as the chlorinating agent and bexanolactam as the catalyst. 结果表明，在己内酰胺存在下，用氯化亚砜氯化法是一种较理想的制备途径。
- The functional modification of multiwall carbon nanotubes (MWCNTs) is obtained by mixed acid and thionyl chloride treatment. 采用混酸和二甲亚砜对碳纳米管进行官能化修饰,实验发现经化学修饰后对多壁碳纳米管膜的电学性质有明显影响。
- Five methods of manufacturing thionyl chloride and its application in the fields of medical, pesticide and dyestuff industries are introduced. 介绍了氯化亚砜的5种生产方法，以及在医药、农药、染料工业上的应用。
- Lithium manganese dioxide button battery, Lithium manganese dioxide cylindrical battery, Lithium thionyl chloride cylindrical battery, Lithium polymer battery, Tab-weld battery. 锂锰扣式电池,锂锰柱式电池,锂氩柱式电池,锂聚合物电池,带焊接片或组合加工电池。
- Bromoxynil octanoate was synthesized from bromoxynil,octanoic acid and thionyl chloride in the solvent using DMF and N(C 2H 5) 3 as catalysts by one step reaction. 以DMF、三乙胺为催化剂,在溶剂中,用辛酸直接合成了溴苯腈辛酸酯,实现由酸合成酯的一步反应。
- Applications of thionyl chloride in pharmaceutical and pesticide sectors and application developments in organic synthesis reaction and ring formation reaction are introduced. 介绍了无机精细化工产品氯化亚砜在医药、农药等工业领域的应用及其在有机合成反应、成环(或闭环)反应中的应用开发现状;
- Synthesis methods of thionyl chloride such as HSO 3Cl method, SO 2 method, SO 3 method, co production method and enterprises adopting above methods are evaluated. 评述了氯磺酸法、三氧化硫法、二氧化硫法、联产法等氯化亚砜合成方法及其采用这些合成方法的生产企业情况;
- Using stearic acid, hexadecanoic acid,thionyl chloride,triethylamine as raw material,neutral sizing agent AKD was synthesized through three steps of reaction,i. 以硬脂酸、棕榈酸、氯化亚砜、三乙胺为原料,经过酰氯化、缩合和浓缩三步反应合成了中性施胶剂AKD。
- This article Describes several productive methods ,application and market of thionyl chloride .The corresponding development suggestions are also put forward . 介绍了氯化亚砜生产工艺、应用与市场,并对氯化亚砜今后的发展提出建议。
