中国环保产业
中國環保產業
중국배보산업
CHINA ENVIRONMENTAL PROTECTION INDUSTRY
2014年
1期
11-14
,共4页
李虎%曾毅夫%周益辉%胡雍巍
李虎%曾毅伕%週益輝%鬍雍巍
리호%증의부%주익휘%호옹외
低温SCR技术%活性焦%脱硫脱硝%催化氧化
低溫SCR技術%活性焦%脫硫脫硝%催化氧化
저온SCR기술%활성초%탈류탈초%최화양화
SCR technology with low temperature%activated coke%desulphurization and denitration%catalytic oxidation
分析了我国工业锅炉、水泥玻璃窑炉、化工厂和酸洗设备面临的烟气脱硫脱硝难题,针对低温SCR催化剂开发情况和应用实例,介绍了我国低温SCR技术的发展;综述了活性焦法低温烟气脱硫脱硝工艺和湿法有机催化氧化烟气脱硫脱硝技术的工艺原理、流程和技术特点,并通过工程案例进行了运行经济评估。
分析瞭我國工業鍋爐、水泥玻璃窯爐、化工廠和痠洗設備麵臨的煙氣脫硫脫硝難題,針對低溫SCR催化劑開髮情況和應用實例,介紹瞭我國低溫SCR技術的髮展;綜述瞭活性焦法低溫煙氣脫硫脫硝工藝和濕法有機催化氧化煙氣脫硫脫硝技術的工藝原理、流程和技術特點,併通過工程案例進行瞭運行經濟評估。
분석료아국공업과로、수니파리요로、화공엄화산세설비면림적연기탈류탈초난제,침대저온SCR최화제개발정황화응용실례,개소료아국저온SCR기술적발전;종술료활성초법저온연기탈류탈초공예화습법유궤최화양화연기탈류탈초기술적공예원리、류정화기술특점,병통과공정안례진행료운행경제평고。
The paper analyzes the dififcult problems of lfue gas desulphurization and denitration faced in the industrial boilers, cement-glass kilns, chemical industry plants and acid washing equipment. Based on the development and application examples of SCR catalysis with low temperature, the paper introduces the development of SCR technology with low tempera-ture in our country; sums up the lfue gas desulphurization and denitration technologies of activated coke process with low temperature and technology principle, lfow and technical characteristics of wet process of organic catalytic oxidation of the lfue gas desulphurization and denitration technologies, and based on the engineering examples, the paper carries through the economic evaluation of the operation.