HONG JIA

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Changzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for preparing high-purity crystalline silica
- Patent number 9,624,110
- Issue date Apr 18, 2017
- CHANGZHOU UNIVERSITY
- Xingmao Jiang
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PREPARING HIGH-PURITY CRYSTALLINE SILICA
- Publication number 20150284254
- Publication date Oct 8, 2015
- CHANGZHOU UNIVERSITY
- XINGMAO JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL