Changjian LIAO

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Fushun, Liaoning, CN

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Patents Grantslast 30 patents

Information Patent Grant
Divided-wall column
- Patent number 10,005,002
- Issue date Jun 26, 2018
- China Petroleum and Chemical Corporation
- Jingshan Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Grading Discharge Module, and Continuous Wet Ball-Milling Separatio...
- Publication number 20240075480
- Publication date Mar 7, 2024
- China Petroleum and Chemical Corporation
- Changjian LIAO
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PETROLEUM COKE TREATMENT APPARATUS, PROCESS, AND TREATMENT SYSTEM
- Publication number 20240059568
- Publication date Feb 22, 2024
- China Petroleum and Chemical Corporation
- Shudong ZHANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Production System and Method for Insoluble Sulfur
- Publication number 20230035805
- Publication date Feb 2, 2023
- China Petroleum and Chemical Corporation
- Yong ZHOU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DIVIDED-WALL COLUMN
- Publication number 20160263492
- Publication date Sep 15, 2016
- China Petroleum and Chemical Corporation
- Jingshan GAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL