catalytic c cracking unit催化裂化装置
catalytic thermal cracking催化热裂解
catalytic oxidative cracking催化氧化裂解
catalytic c cracking催化裂化
absorber for catalytic-cracking催化裂化吸收塔
deep catalytic cracking催化裂解;深度催化裂化;深度催化裂化工艺
Deep Catalytic Cracking process催化裂解工艺
catalytic cracking facilities催化重整装置
lift pipe catalytic cracking提升管催化裂化;翻译;提升管催化裂化英语
Catalytic cracking is essential to the growth of oil refining industry and to the development of globe economy.
催化裂化对炼油工业的成长壮大和对全球经济的发展都具有重要的意义。
参考来源 - 催化裂化反再系统设备技术改造研究Catalytic cracking of hydrocarbons to light olefins is one of the most promising ways to replace the conventional steam cracking. Among numerous factors,the development of catalysts with good performances is the key of studies on catalytic cracking.
在探索替代传统的蒸气热裂解制取低碳烯烃的诸多研究中,烃类催化裂解制低碳烯烃是最具有发展前景的方法之一,其中研究和开发具备良好催化性能的催化剂是该项技术的关键。
C4 fraction is a byproduct of the preparation of ethylene by steam pyrolysis and catalytic cracking.
C4馏分是蒸汽热裂解制乙烯和催化裂化装置的副产。
参考来源 - 抽余C