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工业污染在众多的环境问题中是比较严重的,既不利于企业的长远利益,也不利于人类的长远发展。因此,必须加强工业生产过程中对环境污染有害的气体,如在氯碱的生产过程中产生的废热用于PVC生产时所需要的低温冷冻水,这样一方面,改变了氯碱生产所产生的废热的处理方法即采用水循环降温的方法和空气散热的方法造成的严重的环境问题,也节省PVC生产所需要的冷冻水的原料,最终减少了污染,保护了环境。另一方面,从企业的长远发展来看,可以实现企业的强强联合,既节省了处理废热所需要的额外支出也节省了企业所需的低温冷冻水的原料,做到了互惠互利,实现了可持续发展的战略目标。
Industrial pollution in many environmental problems is more serious, neither conducive to the long-term interests of enterprises, but also not conducive to the long-term development of mankind. Therefore, it is necessary to intensify the gas harmful to the environment during the industrial process, for example, the waste heat generated during the production of chlor-alkali is used for the low-temperature chilled water required for the PVC production. On the one hand, the waste heat generated by the chlor-alkali production is changed Treatment methods that use water cooling method and air cooling method caused serious environmental problems, but also save the PVC raw materials needed for the production of frozen water, and ultimately reduce pollution and protect the environment. On the other hand, from the perspective of the long-term development of the enterprise, it is possible to achieve the alliance between enterprises, saving both the extra expenses of waste heat treatment and the raw materials of the low-temperature chilled water required by the enterprises so as to achieve mutual benefits and achieve The strategic goal of sustainable development.