摘要
我国钢铁行业取得举世瞩目的成就的同时,水资源短缺已严重限制了我国钢铁工业的进一步发展。针对我国一些钢铁企业水资源使用不合理,水资源浪费,工艺落后的现象,讨论和提出了节水措施和办法,如开发和使用节水新工艺,使用串级供水,开发非常规水资源等节水技术和工艺,对我国钢铁工业的可持续发展具有重要意义。并对未来我国钢铁行业节水提出了几点建议。
With the great success of iron and steel industry in China, the further development was limited by water resources shortage. Aiming at the phenomena such as unreasonable use of water resource, water waste and poor technology, saving water measures were discussed and proposed including development and utilization of novel technology for water saving, cascade water supply and developing non-conventiana] water sources, which are important for sustainable development of the steel industry of China. Suggestions of water-saving in future iron and steel industry were proposed.
出处
《四川环境》
2013年第1期72-77,共6页
Sichuan Environment
关键词
钢铁企业
节水技术
废水处理
串级供水
Iron and steel industry
water-savlng technology
wastewater treatment
cascade water supply
