文献类型：期刊文献

英文题名：CATALYTIC GASIFICATION TREATMENT OF PHENOLIC WASTEWATER

作者：Wang Yanbo[1];Li Qiong[1]

第一作者：王用斌

通讯作者：Wang, YB[1]

机构：[1]Xinxiang Univ, 191 Jinsui Rd, Xinxiang 453003, Henan, Peoples R China

第一机构：新乡学院

通讯机构：[1]corresponding author), Xinxiang Univ, 191 Jinsui Rd, Xinxiang 453003, Henan, Peoples R China.|[11071]新乡学院;

年份：2015

卷号：38

期号：4A

起止页码：2231-2237

外文期刊名：OXIDATION COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000373250300027)】；

语种：英文

外文关键词：supercritical water gasification; phenolic wastewater; catalyst; gas yield

摘要：The performance of supercritical water gasification (SWG) was investigated for the phenolic wastewater treatment at 773-873 K, 34-12 MPa and residence time of 150-190 s. The effects of pressure, temperature, catalyst on gasification efficiency were studied. The results indicated that pressure change had no significant influence on gasification efficiency. Higher temperature enhanced gasification efficiency, and lower temperature favoured the production of H-2. The carbon gasification ratio and hydrogen gasification ratio were up to 98.3 and 129.5% at 973 K, 150 s and 250 mg/l KOH, respectively, which demonstrated that phenol can be completely gasified in SCW.