多效精馏节能技术

The Energy Saving Technology of Multi-Effect Distillation

精馏技术是化工行业中的一种典型生产技术,许多化工产品的生产过程都会涉及精馏技术的应用。由此可见,精馏技术在我国化工生产中占很大比重。由于精馏过程工序繁杂,消耗能源多,所以做好精馏技术的能源节约工作对于提升我国化工行业的节能环保效益具有不可或缺的作用。论文对化工精馏技术与节能措施做了简要阐述。

Distillation technology is a typical production technology in chemical industry, and the production process of many chemical products involves the application of distillation technology. Thus, distillation technology accounts for a large proportion in China＇s chemical production. Due to the complexity and large energy consumption of distillation process, it is indispensable to do a good job in energy conservation of distillation technology for improving energy conservation and environmental protection efficiency of China＇s chemical industry. The paper briefly expounds the chemical distillation technology and energy saving measures.