Hong ZHONG

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Hunan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for preparing xanthate by slurry method
- Patent number 12,054,452
- Issue date Aug 6, 2024
- Central South University
- Hong Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing thionocarbamate and co-producing 2-mercaptoeth...
- Patent number 11,970,441
- Issue date Apr 30, 2024
- Central South University
- Hong Zhong
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method of using flotation collector containing azolethione structure
- Patent number 10,737,280
- Issue date Aug 11, 2020
- Central South University
- Guangyi Liu
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
ALKYL THIOETHER ETHYL HYDROXAMIC ACID BENEFICIATION REAGENT AND PRE...
- Publication number 20210276023
- Publication date Sep 9, 2021
- Central South University
- Hong ZHONG
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METHOD FOR PREPARING THIONOCARBAMATE AND CO-PRODUCING 2-MERCAPTOETH...
- Publication number 20210002218
- Publication date Jan 7, 2021
- Central South University
- Hong ZHONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and system for preparing xanthate by slurry method
- Publication number 20200392080
- Publication date Dec 17, 2020
- Central South University
- Hong Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF USING FLOTATION COLLECTOR CONTAINING AZOLETHIONE STRUCTURE
- Publication number 20190217310
- Publication date Jul 18, 2019
- CENTRAL SOUTH UNIVERSITY
- Guangyi LIU
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...