环境与发展
環境與髮展
배경여발전
Inner Mongolia Environmental Sciences
2014年
7期
87-91
,共5页
焦化行业%项目验收%环境监测
焦化行業%項目驗收%環境鑑測
초화행업%항목험수%배경감측
Coking industry%Project approval%Environmental monitoring
焦化行业及其相关产业是乌海市重要的经济组成部分。炼焦化学工业的生产活动中，煤炭的输送、粉碎、配合、及焦炭的筛分是粉尘排放的主要原因；炭化室正压操作致使荒煤气从炉门、装煤等处逸出；在出焦装煤操作中，污染物排放较难控制；工艺尾气含有氨、硫化氢、酚、苯并[a]芘等危害性大的污染物，点多面广，成分复杂；是炼焦化学工业大气污染物排放的特点。做好焦化行业环境保护验收检测工作，对于确保焦化行业提标改造，促进该行业健康发展及相关产业链发展具有十分重要的意义。
焦化行業及其相關產業是烏海市重要的經濟組成部分。煉焦化學工業的生產活動中，煤炭的輸送、粉碎、配閤、及焦炭的篩分是粉塵排放的主要原因；炭化室正壓操作緻使荒煤氣從爐門、裝煤等處逸齣；在齣焦裝煤操作中，汙染物排放較難控製；工藝尾氣含有氨、硫化氫、酚、苯併[a]芘等危害性大的汙染物，點多麵廣，成分複雜；是煉焦化學工業大氣汙染物排放的特點。做好焦化行業環境保護驗收檢測工作，對于確保焦化行業提標改造，促進該行業健康髮展及相關產業鏈髮展具有十分重要的意義。
초화행업급기상관산업시오해시중요적경제조성부분。련초화학공업적생산활동중，매탄적수송、분쇄、배합、급초탄적사분시분진배방적주요원인；탄화실정압조작치사황매기종로문、장매등처일출；재출초장매조작중，오염물배방교난공제；공예미기함유안、류화경、분、분병[a]비등위해성대적오염물，점다면엄，성분복잡；시련초화학공업대기오염물배방적특점。주호초화행업배경보호험수검측공작，대우학보초화행업제표개조，촉진해행업건강발전급상관산업련발전구유십분중요적의의。
The coking industry and relevant industries are the main economic activities in Wuhai city. During coking chemical producting, the coal transportation, crushing, coordination and the coke screening are the main factors leading to the dust emission . The carbonization chamber positive pressure operation causes the leakage of the raw coke oven gas from the fire door or the coal loadings . In the procedure of producting the coke coal, the pollutant emission pumps to the atmosphere environment with the higher rate. Along with the recovery of tail gas containing ammonia, hydrogen sulfide production process, phenol, benzo [a] pyrene and other hazards of pollutants of the large. In addition to a wide range of complex composition is characteristic of coking chemical industry emissions of atmospheric pollutants. Therefore, do a good job in the coking industry, environmental protection acceptance monitoring work, to comprehensively promote coking industry upgrading and reconstruction, has the very vital significance to promote the healthy development of the industry chain development and related industries.
