国家/地区 中国（42）
IPC部 B（42）
IPC大类 B01（42） C02（17） C07（4）
C01（3） A01（2） C08（2）
G01（2） H01（2）
IPC小类 B01J（42）
IPC C02F001/30（10） B01J020/30（9） B01J020/20（8）
B01J020/28（8） C02F101/30（7） B01J013/00（6）
C02F001/28（6） B01J035/10（5） C02F101/38（5）
B01D053/86（4） B01J020/26（4） B01J027/18（4）
B01J021/18（3） B01J023/68（3） B01J037/03（3）
发明人 ZHANG R（42）
公开年 2022（7） 2023（6） 2012（5） 2013（4） 2018（4） 2019（4） 2020（4） 2021（4） 2015（2）
申请年 2012（8）  2022（8）  2019（7）  2020（4）  2021（4）  2018（3）  2023（2） 
专利权人 UNIV JIANGSU（10） UNIV SOUTHWE.（6） CHINA PETROL.（3） SINOPEC NANJ.（3）
UNIV NANCHAN.（3） UNIV SHANDON.（3） JIANGSU FRS .（2） UNIV ZHENGZH.（2）

Preparing manganese ferrite magnetic photocatalyst based on multi-component composite system, comprises e.g. adding graphene oxide and potassium tetrachloropalladate into water, and carrying ultrasound treatment to obtain first solution.

DENG Y, ZHANG R, DONG H, LOU H, WAN J, RUAN S

Preparing nitrogen-doped reduced graphene oxide- based aerogel with a highly regularized structure used in adsorption material, comprises mixing graphene, nitrogen containing compound and reducing agent, performing gelation reaction to obtain hydrogel precursor; drying, carbonizing and cooling.

ZHANG R, MENG Q

Multilayer film of graphene oxide-polymer microgel used as adsorbent for removal of dye, is formed by alternately depositing polymer microgel and graphene oxide on quartz sheet or silicon wafer substrate by layer-by-layer self-assembly.

JIANG W, LI L, WANG J, MIAO S, ZHANG R, SHI X, LI X, WANG L, MA S

Preparing nano-magnetic graphene oxide-polyaniline composite material used to adsorption and purification of heavy metal ions and organic dyes, involves taking magnetic graphene oxide, adding aniline and hydrochloric acid, stirring ultrasonically, and controlling mixing temperature.

DONG L, GUO G, ZHANG R, QU S, WANG Y

Preparing monolithic ozone decomposition catalyst with adjustable shape used in unique volume and shape requirements of ozone tail gas treatment system, comprises mixing manganese acetate, graphene oxide and solvent, mixing potassium permanganate and solvent, stirring, freeze-drying and calcining.

OU B, WANG Y, LI S, ZHANG R, ZHOU Y

General synthesis for in situ construction of indium oxide-modified zinc oxide-zinc sulfide heterostructure, comprises e.g. evenly dropwise adding indium nitrate solution to reduced graphene oxide-wrapped zinc powder dispersion under continuous stirring; washing and drying.

ZHANG R, LIANG S, WANG X

Preparing a graphene-coated alloy catalyst composite material useful in the field of catalyst preparation, comprises e.g. adding the components into stirrer and carrying out ultrasonic premixing to obtain mixed solution, placing in multi-position photochemical reaction instrument and reacting.

QIAN Z, ZHOU J, ZHANG R, WANG Y, WANG C, ZHANG Y

Nanocellulose-derived carbon gas gel ball useful as electromagnetic wave absorbing materials or as methyl orange adsorbents, comprises e.g. carbon gas gel ball body and single-walled carbon nanotubes, graphene, and Mxenes distributed in base body.

WU L, LIU W, LIU J, ZHANG R, ZENG Z

Preparing iron cobalt alloy-nitrogen-doped graphene hierarchical porous aerogel used as a catalyst for oxygen reduction reaction, involves dispersing the graphene oxide dispersion liquid after ultrasonic treatment in tris-hydrogen chloride buffer solution, then adding nitrogen source solution.

YANG W, YUAN X, ZHANG R

Nickel-cobalt (NiCo) alloy doped nitrogen-doped graphene-stage hole gas gel preparation comprises adding graphene dispersion liquid into Tris-HCl buffer solution, performing hydrothermal reaction, cooling, washing, freezing dry the pre-product and vacuum dry.

YUAN X, YANG W, ZHANG R