国家/地区 中国（88）
IPC部 B（88）
IPC大类 B01（88） C02（32） C01（28）
C07（28） B82（8） C25（6）
H01（3） C08（2） C10（2）
D01（2）
IPC小类 B01J（88）
IPC B01J037/16（88）
发明人 ZHANG Z（6） WANG J（5） WANG Y（5）
ZHANG Y（5） LI H（4） LI X（4）
LI Y（4） LIU X（4） LIU Z（4）
WANG H（4） WANG X（4） CHEN Y（3）
HE G（3） LI B（3） LI M（3）
公开年 2021（25） 2018（16） 2022（12） 2020（11） 2019（7） 2017（5） 2023（5） 2012（4）
申请年 2020（21）  2021（14）  2017（13）  2019（11）  2022（11）  2018（7）  2010（3）  2012（3）  2023（3）  2016（2） 
专利权人 UNIV CHANGZH.（3） UNIV GUILIN .（3） WANHUA CHEM .（3） HAIYANGWANG .（2）
JIANGSU JINJ.（2） OCEAN S KING.（2） OCEANS KING .（2） UNIV CHINA S.（2）
UNIV JIANGNA.（2） UNIV JILIN（2） UNIV LIAONIN.（2） UNIV NANCHAN.（2）
UNIV NANKAI（2） UNIV QINGDAO.（2） UNIV SOUTHWE.（2）

Preparing catalyst used for generating singlet oxygen by targeting activated persulfate by dissolving aniline and ammonium persulfate in hydrochloric acid solution, freezing ammonium persulfate solution, pouring graphene oxide solution, filtering, washing and drying and performing thermal reduction.

ZHAI H, WANG R, JI M

Preparation of nitrogen-phosphorus-doped graphene perovskite lanthanum nickel oxide catalyst for preparing hydrogen, involves ultrasonically-dispersing graphene oxide in water, adding e.g. ammonium dihydrogen phosphate, stirring, reacting, cooling, filtering, and washing.

ZOU C, JIA L

Preparation of graphene-loaded copper-zinc-aluminum catalyst for reaction of synthesis gas to methanol, involves dissolving polyvinyl pyrrolidone-grafted graphene, adding soluble salts of copper, zinc and aluminum, heating, adding reducing agent, aging, and calcining.

CHEN Z, YUE W, WANG Y

Preparation of 4,4'-diaminodiphenylmethane involves adding formaldehyde or paraformaldehyde into aniline solution, and adding water and graphene catalyst for catalysis.

FENG J, ZHANG Q, DAI Y, CHEN D, MA C, WU M

Producing o-xylene comprises e.g. catalyzing 3-nitro-o-xylene by hydrogenation catalyst to generate 3-amino-o-xylene, hydrogenating into o-xylene and ammonia gas under catalytic action of hydrogen decomposing catalyst, absorbing ammonia gas by acid solution, and obtaining high-purity o-xylene.

JIA X, GAO X, FANG X, PAN Y, LIU X, XIE P, XUN Q, YAN C

Preparing core-shell graphene oxide quantum dot zero-valent iron catalyst useful as catalyst for removing refractory wastewater, comprises e.g. adding deionized water, hydrogen peroxide and hydrochloric acid, thermally insulating, reacting, and centrifuging.

LUO R, XUE D, WANG C, LIANG H, ZHU T, WANG B, MAO H, REN H

Preparing graphene-supported gold cluster nano composite material by in-situ reduction of sodium borohydride used in catalytic degradation of azo dyes by using e.g. using e.g. N-isobutyryl-L-cysteine to carry reduction reaction to chloroauric acid, adding sodium borohydride, reacting and purifying.

SUN T, GU Z, GAO G

Recyclable and high efficiency photocatalytic materials useful for preparing useful in preparing photocatalyst, degrading rhodamine B, methylene blue, methyl orange and degrading tetracycline.

YANG H, XI G, SHI J, SHU Z, GAO D

Preparing silicon-loaded zeolite molecular sieve catalyst graphene packaging nickel involves adding zeolite molecular sieve and nickel nitrate and nickel acetate, adding nickel nitrate into flask as nickel source, and dissolving in ethanol to form solution A, citric acid, tartaric acid, malic acid.

WANG Z, LUO W, FU J, LV P, LI M

Preparing a highly dispersed copper-silver alloy catalyst used to catalyze the hydrogenation of oxalate to produce ethylene glycol, involves dispersing the carrier into an organic solvent, stirring and mixing, adding a dispersant, and stirring to obtain a carrier mixture for subsequent use.

SHI Q, XING Z, LIANG P, YU K, HE T, YANG X