国家/地区 中国（32） 世界知识产权组织（2）
IPC部 B（37）
IPC大类 B01（37） C01（6） C02（6）
A01（3）
IPC小类 B01D（37）
IPC B01J020/28（37）
发明人 WANG Y（5） LI W（3） ZHANG J（3）
ZHOU M（3） CHEN Y（2） DUAN Y（2）
FU H（2） GUO Z（2） LI J（2）
LI S（2） LI Y（2） LIU Q（2）
LIU X（2） SHEN X（2） WU J（2）
公开年 2020（17） 2019（15） 2021（3）
申请年 2019（37）
专利权人 NANJING LING.（2）

Preparing nano-selenium carbon-based mercury-derived adsorption material in e.g. natural gas plant, by selecting and screening carbon-based adsorption materials, dissolving selenium in water, adding sodium dodecyl sulfonate, adsorbing selenium, separating impregnated mixture liquid, and drying.

HE J, LI W, ZHANG B

Photoactive-adsorbent bead used for removing heavy metal, comprises mixture of cadmium sulfide, cellulose acetate-graphene, and silver nanoparticles.

NGEE L H, IBRAHIM I

Preparing a honeycomb-shaped zeolite molecular sieve adsorbent comprises mixing, stirring, kneading, vacuum mixing, aging, extrusion forming, drying, cutting, sintering, quality inspection and qualifying the product.

WU L, SU W, LIU Z

Graphene aerogel modification process comprises e.g. orderly adding reducing agent and modifying agent into graphene oxide dispersion liquid, reacting, washing, then placing in aqueous alcohol solution for dialysis treatment, freeze-drying.

ZHANG J, LI J, DUAN Y

Absorbent system for removing volatility organic compound, comprises core disposed and including carbon-based material, and shell having adsorption function disposed to surround core.

SUNG J K, JANG Y, KIM J, PARKJIOON

Preparing a carbon-rich chromatography medium involves mixing graphene oxide and agarose, dispersing them in water, formulating into an aqueous solution, stirring and heating to form an aqueous sol state, forming an water phase sol state.

LIANG X, YU W, LIU K, GUO Z, ZHANG Z

Preparing metal organic framework/graphene aerogel composite material, comprises e.g. preparing metal salt-ionic liquid solution, adding alkaline ligand salt solution into the solid-liquid mixture, stirring, stirring heating and drying.

LI S, WEI Z, XIA X

Preparing wrinkled graphene oxide/nano fiber composite film useful for preparing separation material, comprises e.g. combining polymer spinning solution and graphene oxide dispersion to surface of support layer, and subjecting to heating.

LI W, LI Y, WANG Y

Treatment of substrate e.g. porous substrate, involves forming intermediate compound by combining substrate comprising hollow fiber membrane comprising base material comprising polysulfone and polyethersulfone, and graphene oxide in liquid.

MELUCCI M, PALERMO V, ZAMBIANCHI M, LISCIO A, KOVTUN A, TREOSSI E, NAVACCHIA M L, BOCCHI L

High efficiency oil-water separation grass-modified graphene aerogel comprises graphene oxide powder raw material and grass powder modifier.

YUE Q, SONG Y, GAO B, YAN J