乙烯行业生产工艺现状与发展建议

Production Process Status and Development Suggestions of Ethylene Industry

石油化工行业中乙烯是重要的基本原料之一。本文重点介绍了石油裂解、煤制烯烃和生物乙醇等乙烯生产工艺的原理和特点。针对各种工艺的优缺点和研究进展,结合当前国际油价持续走低和我国经济处于新常态的形势,提出了自己对乙烯行业的发展建议。

Ethylene is one of the most important basic raw materials in petrochemical industry. In this paper, the principle and characteristics of ethylene production processes such as petroleum cracking, coal-to-olefns and bioethanol are introduced.