Photochlorination
Web维普期中文期刊服务平台，由维普资讯有限公司出品，通过对国内出版发行的14000余种科技期刊、5600万篇期刊全文进行内容分析和引文分析，为专业用户提供一站式文献服务：全文保障，文献引证关系，文献计量分析；并以期刊产品为主线、其它衍生产品或服务做补充，方便专业用户、机构用户在 ... WebJan 15, 2024 · Meanwhile, the photochlorination process has less damage and contamination to the s-SWNTs, obtaining a relatively high quality of the s-SWNT arrays. …
Photochlorination
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Photochlorination is a chlorination reaction that is initiated by light. Usually a C-H bond is converted to a C-Cl bond. Photochlorination is carried out on an industrial scale. The process is exothermic and proceeds as a chain reaction initiated by the homolytic cleavage of molecular chlorine into chlorine radicals by … See more Chlorination is one of the oldest known substitution reactions in chemistry. The French chemist Jean-Baptiste Dumas investigated the substitution of hydrogen for chlorine by acetic acid in candle wax as early as 1830. He … See more Chloromethanes An example of photochlorination at low temperatures and under ambient pressure is the chlorination of chloromethane to dichloromethane. The liquefied chloromethane (boiling point -24 °C) is mixed with chlorine … See more • H. Hartig: Einfache Dimensionierung, photochemischer Reaktoren. In: Chemie Ingenieur Technik – CIT. 42, 1970, p. 1241–1245, doi:10.1002/cite.330422002. • Dieter Wöhrle, … See more Photochlorinations are usually effected in the liquid phase, usually employing chemically inert solvents. Alkane substrates The … See more Sulfochlorination The sulfochlorination first described by Cortes F. Reed in 1936 proceeds under almost identical conditions as the conventional photochlorination. In addition to chlorine, sulfur dioxide is also introduced into the … See more Web维普中文期刊服务平台，是重庆维普资讯有限公司标准化产品之一，本平台以《中文科技期刊数据库》为数据基础，通过对国内出版发行的15000余种科技期刊、7000万篇期刊全文进行内容组织和引文分析，为高校图书馆、情报所、科研机构及企业用户提供一站式文献服务。
WebJun 30, 2024 · Embodiments of the present invention are directed toward chlorination processes that include the photochlorination of chloroform to carbon tetrachloride. BACKGROUND OF THE INVENTION. Carbon tetrachloride is a valuable feed stock for the synthesis of many important commercial chemicals. In particular, carbon tetrachloride … WebApr 1, 2012 · Photochlorination of aniline was observed in aqueous solutions containing dissolved Fe-III and chloride ions under simulated solar light irradiation. Effects of O-2, Cl-, Fe3+ and pH on the ...
WebMar 1, 1990 · Tunneling dynamics and spatial correlations of long chain growth in solid-state photochlorination of ethylene at low temperatures. Russian Chemical Bulletin 1993, 42 (4) , 648-662. Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆
WebThe Liquid Phase Photochlorination and Sulfuryl Chloride Chlorination of Branchedchain Hydrocarbons; the Effect of Structure on the Relative Reactivities of Tertiary Hydrogen in …
WebPhotochlorination has been recommended for the preparation of choice of cyclodecene from cyclodecane via the intermediate chloride .Bromine is a rather weak brominating agent for alkanes and only unusually favorable substrates, like adamantane, react at a reasonable rate. The mixture HgO/Br2 is much more reactive than bromine itself, as shown ... aquaristik paderbornWebGonzenbach Hans Ulrich is an academic researcher. The author has contributed to research in topic(s): Benzyl chloride & Chloride. The author has an hindex of 1, co-authored 4 publication(s) receiving 4 citation(s). bailando por ahi zumbaWebNov 1, 2024 · Photochlorination resulted in significant changes in the surface oxygen-functionalities of the nanomaterials, and fragmenting of the graphenic carbon sheets was … bailando por ahi zumba betoWebNov 1, 2024 · Photochlorination also caused the formation of chain-scission organic compounds and even chlorinated products from MPs (e.g. C 11 H 19 O 4 Cl for PP and monochlorophenol, dichlorophenol, chloroacetophenone and chlorobenzoic acid for PS), which may form disinfection byproducts to induce healthy risk. The adsorption potentials … aquaristik-partner lampertheimWebThe gas-phase photochlorination of graphene, followed by the structural transformation of the C-C bonds from sp 2 to sp 3 configuration, could remove the conducting π-bands and … bailando salsa line danceWebIn part 1 of this work the potential of intensifying the side-chain photochlorination of toluene by various reactor setups and irradiation techniques was reported. While the reaction was accelerated by up to a factor of ten, its selectivity towards the desired side-chain chlorinated products decreased under certain conditions. Unexpectedly ... bailando reisen tangoWebFine Chemicals. WACKER draws on the five core technologies of selective chlorination, photochlorination, ketene chemistry, organometallic reactions and silane chemistry, to produce a wide range of fine chemicals and synthetic building blocks. Our main product groups include ketones, esters, chlorinated intermediates, heterocyclic compounds and ... bailando rayvanny