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二氯甲烷在CrO_3／Al_2O_3和Pd／Al_2O_3催化剂上的催化氧化 被引量：1

Catalytic Decomposition of Methylene Chloride over CrO_3/Al_2O_3 and Pd/Al_2O_3 Catalysts
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摘要 二氯甲烷在ＣｒＯ_３／Ａｌ_２Ｏ_３和Ｐｄ／Ａｌ_２Ｏ_３催化剂上的催化氧化张立庆（杭州应用工程技术学院化工系杭州３１００１２）姜玄珍，莫亦平（浙江大学化学系杭州３１００２７）关键词二氯甲烷；催化降解；负载型催化剂１引言随着有机化工，氯制品化工的迅速发展?.. Catalytic decomposition of methylene chloride was studied in a flowing fixed-bed reactor.It was found that CrO_3/Al_2O_3(I) catalyst had higher activity in lower temperature while the selectivity of CO_2 was poor,and Pd/Al_2O_3(I) catalyst had promotive effect on deep oxidation of methylene chloride,Furthermore,Al_2O_3 carrier of different treatment affected the catalytic activity of catalysts greatly.
作者 张立庆 姜玄珍 莫亦平
机构地区 杭州应用工程技术学院化工系
出处 《高校化学工程学报》 EI CAS CSCD 1995年第3期293-297,共5页 Journal of Chemical Engineering of Chinese Universities
关键词 二氯甲烷 催化剂 氧化铝 氧化铬 钯 催化氧化 Methylene chloride,Catalytic decompositon,Supported catalyst
分类号 O623.21 [理学—有机化学] O621.254.2 [理学—有机化学]
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同被引文献11

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  • 7Gao W L, Chen J X, Guan X X,et al. Catalytic reduction of nitrite ions in drinking water over Pd-Cu/TiO2 bimetallic catalyst [ J ]. Catal Today,2004,93/94/95:333 - 339.
  • 8Batista J, Pintar A, Mandrino D, et al. XPS and TPR examinations of γ-alumina supported Pd-Cu catalysts [J]. Appl Catal A,2001, 206:113 - 124.
  • 9Guo Y,Lu G Z,Zhang Z G,et al. Effects of ZrO2/Al2O3 properties on the catalytic activity of Pd catalysts for methane combustion and CO oxidation[J]. Catal Today,2007,126:441 -448.
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引证文献1

高校化学工程学报
1995年 第3期

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