Zhengde Xia

Follow

Person

Wenzhou City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Horizontal-vertical drain board-flocculation vacuum preloading sedi...
- Patent number 11,377,377
- Issue date Jul 5, 2022
- Wenhou University
- Jun Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HORIZONTAL-VERTICAL DRAIN BOARD-FLOCCULATION VACUUM PRELOADING SEDI...
- Publication number 20210403351
- Publication date Dec 30, 2021
- Wenhou University
- Jun Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE