petrochemical reaction

常见例句

Techniques of catalytic distillation and mixed phase reaction developed by Qilu Petrochemical Company were introduced.
介绍了齐鲁石油化工公司开发的催化蒸馏技术和混相反应技术。
The revamping of reaction regeneration system in FCCU in the refinery of Tianjin Petrochemical Company were introduced.
介绍了天津石油化工公司炼油厂对其催化裂化装置反应再生系统进行技术改造的情况。
Corundum brick and chrome-corundum brick are the key refractories for gasifier and reaction furnace in petrochemical industry.
刚玉砖及铬刚玉砖是石化行业造气炉和反应炉的关键耐火衬里材料。