基于实际应用过程的钙基固硫剂特性评价研究  

Characteristics evaluation of calcium-based sulfur fixing agent based on practical application process

作　　者：郑加英 王鑫哲 Zheng Jiaying;Wang Xinzhe(Yankuang Donghua Property Management Co.,Ltd.,Jining,Shandong 273500,China;UNIEXPV Technology(China)Co.,Ltd.,Shangrao,Jiangxi 334000,China)

机构地区：[1]兖矿东华物业管理有限公司,山东省济宁市273500 [2]江西展宇光伏科技有限公司,江西省上饶市334000

出　　处：《中国煤炭》2020年第10期81-86,共6页China Coal

摘　　要：以钙基固硫剂在民用型煤领域的应用为研究内容,利用添加钙基固硫剂的民用型煤在民用炉中使用的过程燃烧评价为主、热力计算为辅的方式,开展了钙基固硫剂的特性试验研究。民用型煤在炉具中的燃烧试验效果验证了钙剂固硫剂的可行性,热力学计算结果揭示了添加钙基固硫剂用量对脱硫效果的综合影响,但是从经济成本和污染物减排效果来综合考虑,固硫添加剂的用量应控制在合理范围内。Taking the application of calcium-based sulfur fixing agent in the field of civil briquette as the research content,the experimental study on the characteristics of calcium-based sulfur fixation agent was carried out by combustion evaluation as the main method and thermal calculation as the auxiliary method during civil briquette added with calcium-based sulfur fixing agent using in civil stoves.The combustion test results of civil briquette in stoves verified the feasibility of calcium-based sulfur fixing agent.The thermodynamic calculation results theoretically revealed the comprehensive influence of adding calcium-based sulfur fixing agent on desulfurization effect.However,considering the economic cost and pollutant emission reduction effect,the amount of sulfur fixing additive should be controlled within a reasonable range.

关 键 词：钙基固硫剂 民用型煤 热力学计算 添加剂用量 

分 类 号：TD536[矿业工程—矿山机电]