中国炼油创新技术MIP的开发策略及启示

China’s oil refining innovation:MIP development strategy and enlightenment

车用汽油质量升级是世纪之交的国家重大需求,中国炼油工业基于自身的技术力量,设计了正确的技术开发策略,提出具有原创性的多产异构烷烃催化裂化(MIP)技术,由此开发出适应不同排放阶段汽油生产的中国自主技术及相应的技术路线。本文回顾了MIP技术诞生之初的国际环境、当时国内催化裂化技术面临的难题以及MIP技术在汽油质量升级过程中的作用和技术开发策略。文中指出,需基于市场需求,对MIP技术持续迭代,使其在激烈的竞争环境下始终保持强劲的生命力。

The quality upgrade of automotive gasoline is a major national demand at the turn of the century.Facing this challenge,China’s oil refining industry has independently designed a proper technology development strategy,proposed the maximizing iso-paraffins(MIP)technology,and developed a series of technologies and corresponding technical routes adapted to the gasoline production at different emission regulation stages.This paper reviewed the international environment at the beginning of the birth of MIP technology,the problems faced by domestic catalytic cracking technology at that time and the role of MIP technology in the process of gasoline quality upgrading and technology development strategies.On this basis,the relevant researchers closely followed the market demand,continuously absorbed emerging technologies to achieve continuous updates of MIP technology,and thus kept it strong competitive in the market.Based on market demand,the continuous upgrades of MIP technology kept it strongly competitive.The experience and enlightenment of the successful development and large-scale application of MIP technology were expected to become a paradigm of China’s route of scientific and technological self-reliance.