氯碱产业发展及存在的问题

The Development of Chlor-alkali industry & the existence difficulty

氯碱工业是我国国民经济重要的基础原材料产业，也是传统的资源转化型产业。由于目前我国粗放型的经济增长方式还没有根本转变，氯碱工业的高速发展仍然是依靠资源的高投入．高消耗来推动，使得资源瓶颈和环境问题日益突出。氮碱工业作为化学工业领域重点行业之一，资源消耗多，排污量大，可持续发展能力差。因此，促进氮碱行业向清洁化、绿色化生产方向发展的有效途径，是实现经济可持续发展，迈向新型“绿色”工业化道路的必然选择。因此，构建氮碱工业的循环经济发展模式，实现氯碱工业的可持续发展，是一个十分重要的课题。

The chlor-alkali industry is an important basic raw materials industry of ournational economy.And it is also an traditional industry of resource conversion.At present,because the extensive economic growth mode has unchanged,rapid development of chloralkali industry still depend on input and the consumption of resources which are all very high.The environmental problems and the bottleneck problem of resources is increasingly outstanding. The chlor-alkali industry is the one of major industries in chemical industrial fields, but the high level of consumption,discharging waste and poor sustainable development capacity put great pressure on environment and resources. Consequently, the circular economy development pattern is an effective way of promoting the development of chlor-alkali industry to clean and green. Meanwhile, promoting circular economy is a Green Strategy on walking New Industrialization Road and achieving chlor-alkali economy develop steadily. Therefore,how to build a development pattern of chlor-alkali industry based on circular economy and realize sustainable development is an important subject.