国家/地区 中国（4） 欧洲专利局（EPO）（3） 美国（3） 世界知识产权组织（3） 巴西（2） 加拿大（2） 法国（2） 日本（2）
IPC部 B（6） C（2）
IPC大类 B01（6） C02（2）
IPC小类 B01D（6）
IPC B01D071/10（6）
发明人 BENOIT L（2） BRUNO M（2） KECHADI M（2）
LABORIE B（2） MOHAMMED K（2） MOTTET B（2）
公开年 2021（6）
申请年 2021（5） 
专利权人 SWEETCH ENER.（2）

Ion-selective conduction composite membrane for extraction of organic compounds from water to be treated comprises inner layer disposed between two outer layers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Device for producing electrical energy, contains membrane comprising pores for diffusion of electrolytes from reservoir, and layer(s) formed of cellulosic material comprising network of nanofibers and/or crosslinked cellulose microfibers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Increasing cellulose crystal size by providing mixture of solvent comprising ionic compound and composition comprising cellulose and coagulating mixture with composition comprising hydrogen peroxide and increasing cellulose crystal size.

VERRILL D, LOVE S, HU X, SALAS D L C D

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

Preparing high-efficiency two-dimensional nanomaterial and cellulose nanocrystalline composite filter film involves adding hexagonal boron nitride, graphene, molybdenum disulfide and corundum grinding ball into corundum ball milling tank.

ZHANG Y, ZHANG C, PANG G, ZHANG T, LI Z

Nanocomposite coating used for phase transformation and mass transfer unit, comprises two-dimensional material, and polymer, in which coating is semi-permeable and provided on porous material to improve selectivity.

SURMANI MARTINS M V, CASTRO A H, GUEVARA CARRIO J A, MIKS M H, GUEVARA C J A, SURMANI M M V