国家/地区 中国（14）
IPC部 B（14）
IPC大类 B01（14） C02（14）
IPC小类 B01J（14）
IPC C02F101/10（14）
发明人 SUN J（3） TAN P（3） HUANG R（2）
LI H（2） LI Y（2） LIU H（2）
LIU X（2） SHAN H（2） SHEN M（2）
WANG Y（2） ZENG C（2）
公开年 2021（9） 2022（5）
申请年 2021（14）
专利权人 UNIV CHONGQI.（3） UNIV GUILIN .（2） UNIV ZHENGZH.（2）

Ultra-efficient full spectrum photo-thermal conversion composite material useful for sewage treatment comprises composite material compounded by large groups consisting of tungsten oxide, titanium oxide, carbon-containing material, or group consisting of iron oxide, and noble metal group.

TESSEMA A A, NAHIM S, WU C

Preparing graphene copper iron oxide composite adsorbent for removing arsenic in water comprises introducing graphene oxide in deionized water, introducing ferric chloride hexahydrate, precipitating, freeze-drying, grounding and bagging.

SHEN M, HUANG R, LI Y, LI H

Preparation of hydroxyl alumina ferric oxide composite adsorbent for removing arsenic in water, involves mixing graphene oxide,aluminium nitrate, ferrous sulphate heptahydrate and drying.

SHEN M, LI Y, HUANG R, LI H

Graphene oxide surface arsenic-antimony double-imprinted polymer capable of magnetically separating in underground medium comprises highly dispersed graphene oxide as carrier of iron tetroxide, arsenic and antimony, methyl methacrylate and ethylene glycol dimethylacrylate.

ZHANG P, SUN F, LIU X, CHI Z

Photocatalyst for sewage treatment, comprises titanium dioxide doped with nano material selected from graphene and cabon nanotube that have zeolitic imidazolate framework.

XIA S, JIANG Y, ZHANG Y, LIU R, HOU S, JIANG K, ZUO J, LV K, WANG Y, LIU X

Preparing carbon-based lithium adsorption electrode for liquid lithium resource extraction comprises adding the lithium ion sieve adsorption powder, conductive filler and carbon precursor into polymer solution, mixing, coating on electrode supporting material and drying.

WU Z, NIE G, YE X, LIU Z, LUO Q, LIU H, LI J, DONG M

Preparing iron-graphene oxide/chitosan composite microsphere useful as adsorbent, comprises e.g. ultrasonically stirring and dispersing graphene oxide powder and acetic acid solution, dropping iron-graphene oxide/chitosan mixed solution, slowly vibrating and cross-linking, filtering and drying.

ZHAO C, ZENG C, SHAN H

Preparation of magnetic graphene oxide/chitosan composite microsphere as adsorbent, by stirring iron(II) chloride tetrahydrate and graphene oxide/chitosan mixed solution, adding into sodium hydroxide solution, standing and crosslinking.

LIU Y, ZENG C, SHAN H

Preparing lanthanum-loaded graphene aerogel phosphorus adsorbent comprises preparing hydrated lanthanum oxide sol by dissolving lanthanum nitrate hexahydrate in deionized water, and preparing lanthanum-loaded graphene aero gels.

TIAN Y, LV Y, LIU H, JIN J, NAN J, WANG P, AN R

Method for efficiently decomposing hydrogen peroxide with graphene-coated cobalt catalyst under acidic conditions, involves mixing diaminomaleonitrile and cobalt salt, hydrothermally heating, drying precipitate, acid washing and drying.

LI Z, WU M, LV H, YU C, ZHANG T, YANG L, WU W, LYU H