Influencing of Ca-based sorbent on the sulfur retention
Release time:2024-08-09
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- Affiliation of Author(s):
- 冶金工程学院
- Journal:
- Materials Science Forum
- Key Words:
- 中文关键字：钙基固硫剂；，英文关键字：Ca-Based Sorbent; Coal Combustion; Orthogonal Expe
- Abstract:
- Ca-based sorbents has good performance on retening SO2 during coal combustion. In this paper, the effect of Ca/S molar ratio, coal size, combustion temperature and pretreatment time of the materials on sulfur-retention efficiency has been investigated by the method of orthogonal experiment. The work shown that the sulfur-retention is promoted greatly as Ca/S molar ratio of Ca-based agent increased. Simultaneously, the optimum experiment reveals that CaO as sulfur-fixing agent, Ca/S molar ratio 2.0, combustion temperature of 900 °C, coal particle size of smaller than 180 mesh and pretreatment for 30min could attain the best results. © (2011) Trans Tech Publications.
- Note:
- 张朝晖（会议EI)
- Co-author:
- 鲁思渊,杨魁
- First Author:
- jujiantao,zhangchaohui
- Indexed by:
- Journal paper
- Volume:
- 卷：
- Issue:
- 期：
- Page Number:
- 页：453-456
- Translation or Not:
- no
- Date of Publication:
- 2011-06-01