国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（4）
IPC小类 B01D（8）
IPC B01D067/00（4） B01J020/28（3） B01D017/022（2）
B01D071/82（2） B01J020/32（2） C02F001/28（2）
发明人 ZHANG Y（8）
公开年 2018（6） 2017（2）
申请年 2017（8）
专利权人

Removing carbon dioxide from biohydrogen alkane gas involves stirring trihexyl(tetradecyl)phosphonium trizolate and anhydrous ethanol, adding graphene and heating, introducing biohydrogen alkane gas into fixed-bed reactor and heating.

CHENG J, CEN K, ZHU J, LIU J, ZHANG Y, WANG Z, ZHOU Z, YANG W, HE Y

Loading visible light in response to titanium dioxide by graphene comprises e.g. disposing the acid-water mixed solution, adding graphene oxide nano-powder, ultrasonically dispersing and adding titanium alkoxide.

HU H, ZHANG M, CHEN D, ZHANG Y, QUAN H, LUO P, LIANG Y, ZHONG B, HUANG Y

Preparation of oil-absorbing carbon sponge, involves adding melamine sponge to graphene oxide, ultrasonically dispersing, freeze-drying, adding to ice, vacuum-drying, and calcining in reducing atmosphere.

ZHOU Y, QIU L, ZHANG R, WAN W, YANG Y, ZHANG Y, ZHANG Q

Polyimide-zinc organic framework-loaded graphene oxide hybrid film used for separating carbon dioxide and nitrogen, comprises polyimide and zinc organic skeleton-loaded graphene oxide composite nanosheets, and has thickness of preset value.

XIN Q, ZHANG Y, HUANG D, LI H, WANG S, LIN L

Preparation of cation-exchange membrane by dissolving polyaniline in organic or ionic solvent, dispersing graphene and adhesive to obtain modified solution; and immersing sulfonated polyether ether ketone film in modified fluid, and heating.

ZHANG J, ZHANG Y

Graphene-based oil-water separation foam used in e.g. oil slick collecting device for use in oil recovery and inline remediation of organic contaminants in soil and groundwater, has contact angle in specified range.

HE F, WAN W, ZHANG Y

Preparation of graphene thin walled hollow plate inorganic membrane used e.g. for water treatment comprises immersing hollow plate inorganic membrane in graphene, polysulfone, dimethylacetamide and water, homogenizing and curing.

ZHANG Y

Preparing lithium ion imprinting hybrid membrane useful for the adsorption of lithium ions, comprises e.g. adding graphene oxide and powder polyvinylidene fluoride, dissolving in N-methyl pyrrolidone, and stirring mechanically.

CUI J, XIE E, ZHANG Y, LI C, YAN Y, ZHOU Z