谈过程强化技术促进化学工业转型升级和可持续发展

2018年第37卷第4期 CHEMICAL INDUSTRY AND ENGINEERING PROGRESS ·1203·

化工进

展

刘有智

（中北大学超重力化工过程山西省重点实验室，山西省超重力化工工程技术研究中心，山西太原030051）摘要：化工过程强化是通过采用新装备和新方法，显著提升传递过程速率或反应过程速率的技术。与当今常用的装备和技术相比，可以显著地改进制造和加工过程，大幅度地提高设备产能，降低能耗或废物的产生，是一种更廉价、更可持续发展的技术。本文介绍了化工过程强化的原理、方法与技术特点，阐明了化学工业发展与化工过程强化的内在关系，分析了化工过程强化在生态化工导向大背景下的地位和作用。基于化工过程强化技术对促进发展思路转变、工艺装备技术创新、节能减排降耗和支撑化工可持续发展等方面的作用，论述了化工过程强化技术对促进化学工业转型升级和提升化学工业社会声誉度的重要性。

关键词：过程强化；化学工业；节能减排；可持续发展

中图分类号：TQ02 文献标志码：A 文章编号：1000–6613（2018）04–1203–09

DOI ：10.16085/j.issn.1000-6613.2018-0064

D iscussion on process intensification technology to promote the

transformation ，upgrading and sustainable development of chemical industry

LIU Youzhi

（Shanxi Province Key Laboratory of Higee-Oriented Chemical Engineering ，Research Center of Shanxi Province for High Gravity Chemical Engineering and Technology ，North University of China ，Taiyuan 030051，Shanxi ，China ） Abstract ：Chemical process intensification can significantly improve the rates of transfer processes and reaction processes by using new equipment and method ，and thus is an emerging technology. Compared with the conventional equipment and technology ，the chemical process intensification ，which can significantly improve manufacturing and processing process ，greatly increase equipment capacity and reduce energy consumption or waste ，is a cheaper and more sustainable development technology. The principle ，method and technical characteristic of chemical process intensification are introduced. The internal relations between chemical industry development and chemical process intensification are clarified. The status and function of chemical process intensification are analyzed in the context of eco-chemical orientation in this paper. Based on the chemical process intensification technology for promoting transformation of development idea ，technical innovation of process equipment ，energy-saving ，emission and consumption-reduction ，and support of the sustainable development of chemical industry ，the importance of chemical process intensification technology for both promoting the transformation upgrading and boosting the social reputation of chemical industry are discussed. Key words ：process intensification ；chemical industry ；energy-saving and emission-reduction ； sustainable development

中国经济经过30多年的高速增长，资源、环境承载力已经达到一定限度，正在由原来高污染、高能耗、高排放的经济发展方式，向转型升级和低收稿日期：2018-01-08；修改稿日期：2018-01-29。基金项目：国家重点研发计划（2016YFC0204103）及国家自然科学基金（21376229，U1610106）项目。

第一作者及通讯作者：刘有智（1958—），男，教授，博士生导师，研究方向为超重力化工过程与技术。E-mail ：lyzzhongxin@https://www.360docs.net/doc/a213968703.html, 。

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