摘要
阐述了天铁集团进行"三废"(废气、废水和固体废弃物)综合治理的必要性。对废气、废水和固体废物处理设施进行治理改造,实践表明,改造后实现了废气达标排放,生产废水循环利用,固体废弃物综合利用率99%以上,达到了环保要求。
The paper expounds the necessity of comprehensive handling over ＂Three Wastes＂, i.e., waste gas, waste water and waste solid, at Tiantie Group. Modification is carried out on the handling devices for waste gas, waste water and waste solid. Practice shows that after modification waste gas is discharged according to the standard and waste water from production is cycled and utilized. The compre- hensive utilization rate of waste solid is over 99%, meeting the requirement by environment protection.
出处
《天津冶金》
CAS
2014年第6期58-60,共3页
Tianjin Metallurgy
关键词
钢铁
冶炼
三废
治理
iron and steel
melting
Three Wastes
handling
