Zhan QU

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Changchun City, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-purity separation method of iron ions from an aqueous solution...
- Patent number 11,155,485
- Issue date Oct 26, 2021
- NORTHEAST NORMAL UNIVERSITY
- Suiyi Zhu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for preparing eridite rod-shaped particles for water treatme...
- Patent number 11,028,000
- Issue date Jun 8, 2021
- NORTHEAST NORMAL UNIVERSITY
- Suiyi Zhu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PURITY SEPARATION METHOD OF IRON IONS FROM AN AQUEOUS SOLUTION...
- Publication number 20200317552
- Publication date Oct 8, 2020
- Northeast Normal University
- Suiyi ZHU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PREPARING ERIDITE ROD-SHAPED PARTICLES FOR WATER TREATME...
- Publication number 20200140310
- Publication date May 7, 2020
- Northeast Normal University
- Suiyi ZHU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD OF REMOVING IRON IONS FROM A SOLUTION CONTAINING NEODYMIUM,...
- Publication number 20200140974
- Publication date May 7, 2020
- Northeast Normal University
- Suiyi ZHU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...