国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D067/00（2） B01D069/02（2）
发明人
公开年 2021（2）
申请年 2021（3）
专利权人 UNIV ZHEJIANG TECHNOLOGY（3）

Preparing potassium ion exchange membrane comprises adding graphene and dispersant to the solvent, mixing liquid base polymer containing amide structure in the side chain with valinomycin, and casting the mixed dispersion into a membrane.

YAN P, ZHANG D, LU Y, MIN C, CHEN X

Graphene corrugated pipe waste heat oil smoke filtering device for recycling device, has lower portion that is provided with waste gas inlet pipe whose lower end is connected with oil smoke filter.

JIANG Z, PAN D, LIU H

Preparing organic-inorganic hybrid separation membrane by mixing inorganic particles, film-forming polymer, solvent and water into uniform film casting solution, adjusting pH value of casting solution, and adding silane crosslinking agent, and immersing in water and converting into membrane.

FEI Z, YU J, FAN P, CHEN F, ZHONG M