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- Briefly introduced the production method of balanced oxychlorination producing Vinyl Chloride Monomer(VCM). 简要介绍了平衡氧氯化法生产氯乙烯(VCM)的生产方法。
- This paper introduces a research on the diffusion of Vinyl Chloride Monomer (VCM) from PVC pipe into water phase. 本文首先从硬聚氯乙烯(upvc)管扩散入水中的氯乙烯单体(VCM)的机理和动力学入手。
- The development of production technology at home and abroad of ethylene dichloride and vinyl chloride monomer were discussed. 评述了二氯乙烷和氯乙烯单体生产技术的国内外进展,剖析了世界和中国的市场现状和前景。
- Brief introduction to the in-situ polymerization of vinyl chloride-nanometer inorganic material and dispersion of inorganic nanometer particles in vinyl chloride monomer. 简要介绍了氯乙烯-无机纳米材料的原位聚合,并介绍了无机纳米颗粒在氯乙烯单体中的分散。
- The articale summarizes the general situation of global market for vinyl chloride monomer(VCM),the major production technology and its research and development. 对氯乙烯(VCM)的全球市场概况、主要生产技术及其研究开发动向进行了综述。
- The problem is often overcome by the use of chilled water or the fitting of a reflux condenser which, via the continued refluxing of vinyl chloride monomer, utilizes its laten heat of evaporation for cooling purposes. 解决问题的办法是采用冷冻水或安装回流冷凝器，回流冷凝器连续回流氯乙烯单体，利用单体的蒸发潜热冷却反应物料。
- Objective To investigate DNA damages of liver cells and lymphocytes of rats exposed to vinyl chloride monomer(VCM), to examine the changes of hepatic function, and certain biochemical indexes. 目的 研究氯乙烯 (VCM)对大鼠肝细胞和血淋巴细胞DNA的损伤作用 ,及肝脏某些生化指标的变化。
- A reaction heat transfer model of the radiation chamber in an industrial scale cracking furnace has been proposed for production of vinyl chloride monomer (VCM) from 1,2 dichloroethane (EDC). 建立了管式裂解炉的反应传热模型 ,以描述二氯乙烷裂解制氯乙烯单体的工业过程。
- A two-dimensional model is proposed for simulation of gas phase cracking of 1,2-dichloroethane (EDC) to produce vinyl chloride monomer (VCM) in tubular reactor furnace, in which side reaction of coke precursor formation is taken into consideration. 摘要建立了二氯乙烷在管式反应器中进行气相热裂解的二维模型，模型考虑了二氯乙烷热解生成氯乙烯的主反应和生成焦前体的副反应以及气体密度变化对裂解反应的影响。
- The test method for determining residual vinyl chloride monomer content in parts per billion level in PVC resin by capillary column gas chromatography headspace technique is suggested. 提出用大口径毛细管顶空进样气相色谱法对聚氯乙烯树脂中十亿分之一级残留氯乙烯含量的测量方法。
- Vinyl chloride monomer (VCM) is a known human carcinogen.Previous studies also showed that vinyl chloride exposure might lead to abnormal liver function and chronic liver diseases. 摘要:氯乙烯为人类已知的致癌物质，过去的研究亦证实氯乙烯暴露与肝弁钲妤`及慢性肝疾病有关，然而剂量-反应关系并不清楚；
- Keywords VCM（vinyl chloride monomer）;Comet assay;Genetic polymorphism; 氯乙烯单体;彗星实验;基因多态性;
- test method for residual vinyl chloride monomer(vcm) content of poly(vinyl chloride) fiber and resins 聚氯乙烯纤维及树脂中残留氯乙烯单体含量测定方法
- Determination method of residual vinyl chloride monomer contents in polyvinyl chloride GB/T4615-1984聚氯乙烯树脂中残留氯乙烯单体含量测定方法
- Determination of iron content in vinyl chloride monomer by atomic absorption spectrophotometry replacing colorimetry 原子吸收分光光度法代替比色法测氯乙烯单体中含铁
- Keywords Hydrochlorination of Acetylene;Vinyl chloride monomer;Catalysts;nonmercuric catalysts; 乙炔氢氯化;氯乙烯;催化剂;非汞催化剂;
- Keywords sodium carbonate;vinyl chloride monomer;the hydrochlorination of acetylene;nonmercuric catalysts;homogeneous catalysis; 碳酸钠;氯乙烯单体;乙炔氢氯化;非汞催化剂;均相催化;
- Homopolymer and copolymer resins of vinyl chloride. 氯乙烯均聚物和共聚物树脂。
- Wallcoverings in roll form - Determination of migration of heavy metals and certain other elements, of vinyl chloride monomer and of formaldehyde release 转动型墙面饰层。甲醛释放和乙烯基氯化物单体、重金属和其它特定元素迁移的测定
- Wallcoverings in roll form - Determination of migration of heavy metals and certain other elements, of vinyl chloride monomer and of formaldehyde release; German version EN 重金属,某些其它可萃取元素移动的测定,氯乙烯-单体含量及甲醛释放的测定
