Qr code
Login 中文
杨萍华

Senior engineer


E-Mail:

Contact Information:0551-63600704

Click:Times

The Last Update Time: ..

Current position: Home >> Scientific Research >> Patents
一种制致密透氧分离膜用陶瓷材料及其氧渗透膜分离器

Hits:

Affilication of Author(s):中国科学技术大学

Disigner of the Invention:liuwei,谢松,yangpinghua,zhuzhangfei,pengdingkun

Patent description:发明

Application Number:99124427.3

Number of Inventors:6

Service Invention or Not:no

Publication Date:2000-05-24

Authorization Date:2003-09-17

First Author:chenchusheng