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常压转位制间二氯苯的试验研究 被引量:3

STUDY ON THE SYNTHESIS OF m DICHLOROBENZENE
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摘要 阐述了常压下对二氯苯在催化剂无水三氯化铝及助催化剂水的存在下发生转位反应 ,高选择地制取间二氯苯的工艺过程 ;讨论了影响产物选择性的有关因素 。 A process for preparing m dichlorobenzene by atmospheric selective transfer reaction of p dichlorobenzene in the presence of AlCl 3 and H 2O is described.Effect of selectivity of the reaction is discussed.The best technological conditions are determined.
出处 《化工科技》 CAS 2000年第5期17-18,共2页 Science & Technology in Chemical Industry
关键词 催化剂 合成 间二氯苯 选择性 常压转位 Atmosphere Catalyst Transfer Synthesis m-Dichlorobenzene Selectivity
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  • 1王怀珏.氯化苯生产过程中副产物精制分离技术[J].氯碱工业,2001,37(8):20-21. 被引量:3
  • 2周小建,穆振义.间二氯苯的合成技术及其进展[J].染料工业,1994,31(3):15-19. 被引量:2
  • 3黄永明,黄月芳,舒义静,林子平,周安寰.杀菌剂抑霉唑的合成[J].精细化工,1995,12(3):1-3. 被引量:8
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  • 8ROWNAGHI A A, HEDLUND J. Methanol to gasoline-range hydrocarbons: influence of nanocrystal size and mesoporosity on catalytic performance and product distribution of ZSM-5 [ J]. Ind Eng Chem Res, 2011,50 : 11872 - 11878.
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