国家/地区 中国（53）
IPC部 B（53）
IPC大类 B01（53） C02（53） C01（2）
C08（2） H01（2）
IPC小类 B01J（53）
IPC C02F101/20（53）
发明人 LI Z（4） LIU Y（4） LI D（3）
LIU J（3） LIU Z（3） YUAN X（3）
ZENG G（3） ZHANG J（3） ZHANG Y（3）
ZHONG H（3） CHEN P（2） HOU X（2）
HU C（2） JIANG H（2） JIANG L（2）
公开年 2017（35） 2018（18）
申请年 2017（53）
专利权人 UNIV HUNAN（3） UNIV FUZHOU（2） UNIV GUANGDO.（2） UNIV LANZHOU.（2）
UNIV NANCHAN.（2）

Graphene and ferric oxide composite modified zeolite filtering device has modified layer that is intertwined with iron oxide adsorption layer and graphene oxide sheet layer, such that unloaded gap is formed between two respective layers.

LI D, ZENG Z, TANG Z, ZHENG Z, LUO B, DU Q, JIANG S

Preparation of graphene-based aerogel used for electrocatalytic treatment of water containing heavy metal and organic matter by taking PTFE liner, adding graphene oxide dispersion liquid, and adding fresh pyrrole monomer.

ZHANG Y, ZHANG D, WU P, LAI Y

Aerogel-type heavy metal adsorbent comprises aerogel material and chelating group-containing organic substance, where aerogel material contains silica aerogel, titanium dioxide aerogel, carbon aerogel and graphene aerogel.

CHEN D, LIU Y, PENG X, LIU J, LIU Z

Graphene oxide and ferric chloride complex modified zeolite filtering material comprises e.g. natural zeolite, non-loaded gap, ferric oxide absorption layer, graphene oxide sheet and modified layer.

LI D, ZENG Z, LUO B, HUANG M, JIANG S

Preparation of nano-heavy metal wastewater ion-adsorption microspheres, involves dispersing nano-graphene microspheres in ethanol, and mixing with 1,3,5-tris(3-(trimethoxysilyl)propyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione and haloalkane.

XIANG H

Synthesis of magnetic oxide graphene used for adsorbing heavy metals includes mixing ammonium iron (III) sulfate dodecahydrate and ammonium iron sulfate hexahydrate in ultrapure water, mixing, reacting, standing, washing and freeze-drying.

XING C, SUN M, YUAN J, JIN X, LIU J

Amino oxidized graphene/cellulose acetate composite material containing polypyrrole.

LU X, YUAN Y

Preparing waste water processing adsorbent comprises e.g. mixing magnetic graphene, corn straw biochar, corncob, tea tree root powder with bentonite, drying in an oven, grinding and then sieving.

PAN M

Oil dispersant is titanium dioxide-allolide-hydrophobic porous carboxymethyl cellulose composite material, and nano-silver and graphene are loaded on matrix of dispersant, and realizes adsorption and degradation of petroleum hydrocarbons.

LIU M, CHEN Q, LI J, KANG M, SHUAI J, TAO L

Composite material used for removing hexavalent chromium ion comprises polymer stack into hole wall of graphene oxide layer and crosslinkable polyacrylamide and covalently bonded by tannic acid and tetraethylene pentamine.

GAO T, ZHANG Z, ZHOU G, LIU Q, ZHANG J, XU X