Synthesis of ZnS from organic sulfur in petroleum coke and its photocatalysis properties

作     者：Zheng Yanjun Wang Xudong Cui Lishan Zheng Yanjun1, 2 , Wang Xudong3 and Cui Lishan2 1State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China 2Department of Materials Science and Engineering, China University of Petroleum, Beijing 102249, China 3Technical Department, Construction Division, Offshore Oil Engineering Co., Ltd, Mailbox 595, Tianjin 300452, China

作者机构：State Key Laboratory of Heavy Oil Processing China University of Petroleum Beijing 102249 China Department of Materials Science and Engineering China University of Petroleum Beijing 102249 China Technical Department Construction Division Offshore Oil Engineering Co. Ltd Mailbox 595 Tianjin 300452 China 

出 版 物：《Petroleum Science》 (石油科学（英文版）)

年 卷 期：2010年第7卷第2期

页      面：268-272页

核心收录：

学科分类：080706[工学-化工过程机械] 0709[理学-地质学] 0819[工学-矿业工程] 0808[工学-电气工程] 081705[工学-工业催化] 08[工学] 0820[工学-石油与天然气工程] 0707[理学-海洋科学] 0817[工学-化学工程与技术] 0818[工学-地质资源与地质工程] 0708[理学-地球物理学] 0807[工学-动力工程及工程热物理] 0815[工学-水利工程] 0816[工学-测绘科学与技术] 0827[工学-核科学与技术] 0703[理学-化学] 0813[工学-建筑学] 0825[工学-航空宇航科学与技术] 0704[理学-天文学] 0814[工学-土木工程] 

基　　金：financially supported by Beijing Natural Science Foundation (3053018) the Key Project of Chinese Ministry of Education (No.105108) 

主　　题：Petroleum coke photocatalysis ZnS ball milling high-sulfur 

摘      要：Organic sulfur in high sulfur petroleum coke was treated as the S source for synthesis of ZnS photocatalyst. Experimental results showed that with ball milling and subsequent heating treatment, ZnS compound could be successfully synthesized and showed considerable photocatalysis activity for decomposing industrial pollutants. The concentration of methyl orange or ethylene blue may be lowered to less than 5% after being decomposed by the synthesized-ZnS photocatalysis. Results of this study suggested a potential technique of turning high sulfur petroleum cokes from industrial wastes into useful products for environment improvement.