Qiaona XIE

Follow

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Special pig manure charcoal modified by amino grafting, preparation...
- Patent number 11,738,326
- Issue date Aug 29, 2023
- Zhejiang University of Science and Technology
- Shengdao Shan
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
SPECIAL PIG MANURE CHARCOAL MODIFIED BY AMINO GRAFTING, PREPARATION...
- Publication number 20230148315
- Publication date May 11, 2023
- Zhejiang University of Science and Technology
- Shengdao SHAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE