Lin SHI

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-stage fluidized catalytic reaction process of petroleum hydro...
- Patent number 11,578,274
- Issue date Feb 14, 2023
- QINGDAO JINGRUN PETROCHEMICAL DESIGN INSTITUTE CO., LTD.
- Baozhen Shi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
A Multi-Stage Fluidized Catalytic Reaction Process of Petroleum Hyd...
- Publication number 20210214623
- Publication date Jul 15, 2021
- Baozhen SHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL