PETROLEUM SLUDGE TREATMENT VIA SUPERCRITICAL WATER GASIFICATION (SCWG)

被引：0
作者：
Zhang, Chao [1 ]
Li, Zhaomin [1 ]
Wu, Shouya [1 ]
Ji, Guowei [1 ]
Wu, Mingxuan [1 ]
Zhang, Xueping [1 ]
机构：
[1] China Univ Petr East China, Coll Petr Engn, Qingdao, Peoples R China
来源：
FRESENIUS ENVIRONMENTAL BULLETIN | 2018年 / 27卷 / 09期
关键词：
Continuous reactor; Petroleum sludge; Supercritical water gasification; gas products; MUNICIPAL SEWAGE-SLUDGE; WASTE-WATER; COAL;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this study, a process for gas generation from petroleum sludge is investigated using supercritical water gasification (SCWG). A continuous reactor was employed and experiments were conducted by varying the temperature (510-600 degrees C), oxidant concentration and residence time while the pressure is fixed at 30 MPa. The effect of the temperature, oxidant concentration and time on the composition of the product gas and Total Organic Carbon (TOC) removal are also investigated. The gas products are mainly composed of H-2, CO2, and CH4. Pathway for SCWG of petroleum sludge is studied.
引用
收藏
页码：6179 / 6183
页数：5
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