Degradation of Methyl Orange over Fe2+ Activated Sulphonated Carbon Catalyst

	Degradation of Methyl Orange over Fe2+ Activated Sulphonated Carbon Catalyst
	Qu Zhenping 1; Tang Xiaolan 1; Li Xinyong 1; Chen Kai 2; Ma Ding 2
刊名	chinese journal of catalysis
	2009-02-01
卷号	30 期号:2 页码:142-146
关键词	carbon material sulphonation Fenton reaction methyl orange degradation solid acid
英文摘要	sulphonated carbon materials made from glucose were used as the solid acid and the support of fe2+ in the fenton reaction, and the effects of the structure of carbon materials prepared by different methods on the fe2+ loading and the degradation efficiency of methyl orange were measured. it was found that direct heating resulted in a rigid carbon material, which had no obvious ability for the degradation of methyl orange. however, the hydrothermal method resulted in micro-spheres with narrow size distribution, and they contacted with each other. the fe2+ activated sulphonated carbon material prepared by the hydrothermal method exhibited remarkable catalytic performance for the degradation of methyl orange (the degradation efficiency could reach above 79%) and ph = 2.4-3.2 in the reaction system was observed, which should be attributed to the introduction of -so3h group.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	solid acid catalysts ; green chemistry ; oxidation
收录类别	SCI
语种	英语
WOS记录号	WOS:000264168700012
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141596]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Dalian Univ Technol, Sch Environm & Biol Sci & Technol, MOE, Key Lab Ind Ecol & Environm Engn, Dalian 116024, Liaoning, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Qu Zhenping,Tang Xiaolan,Li Xinyong,et al. Degradation of Methyl Orange over Fe2+ Activated Sulphonated Carbon Catalyst[J]. chinese journal of catalysis,2009,30(2):142-146.
APA	Qu Zhenping,Tang Xiaolan,Li Xinyong,Chen Kai,&Ma Ding.(2009).Degradation of Methyl Orange over Fe2+ Activated Sulphonated Carbon Catalyst.chinese journal of catalysis,30(2),142-146.
MLA	Qu Zhenping,et al."Degradation of Methyl Orange over Fe2+ Activated Sulphonated Carbon Catalyst".chinese journal of catalysis 30.2(2009):142-146.