国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D067/00（2）
发明人
公开年 2022（2）
申请年
专利权人

Nanocomposite membrane used in nanofiltration and reverse osmosis including desalination of seawater, water treatment and wastewater reclamation, comprises film comprising polymer matrix and nanoparticles placed within the polymer matrix, with film being substantially water-permeable.

NEERAJA K, PRAMILA R P, GOSU S J, RAO J S, KUMAR Y L, ANUSHA T, SREENIVASULU K, ANJANEYULU T, GIRIDHAR B N, KARUMANCHI E B

Device for filtering molecules and ions in liquid or gaseous medium, e.g. for filtering helium and dihydrogen, has catalysis layer which is placed in recess and covers portion of barrier layer on recess and graphene membrane is provided in recess and in contact with catalysis layer.

LE POCHE H, FOURNIER A, LITAUDON S