国家/地区 中国（114）
IPC部 B（114）
IPC大类 B01（114） C02（105） C08（8）
C07（4） C01（3） G01（3）
H01（3） A61（2） C09（2）
IPC小类 B01J（114）
IPC B01J020/30（114）
发明人 LI Y（10） LIU Y（10） LI X（7）
WANG C（7） WANG H（6） GE H（5）
WANG Y（5） ZHANG L（5） ZHANG Y（5）
ZHAO H（5） ZHOU Y（5） CHEN J（4）
CHEN X（4） JIANG L（4） LI J（4）
公开年 2016（114）
申请年 2016（74）  2015（36）  2014（4） 
专利权人 UNIV JIANGSU（8） UNIV JINAN（7） UNIV HUNAN（4） UNIV SHAANXI.（3）
UNIV SOUTH C.（3） UNIV ZHENGZH.（3） CAS DALIAN C.（2） SHANGHAI INS.（2）
SUZHOU JULIA.（2） UNIV ANHUI N.（2） UNIV DALIAN .（2） UNIV JIANGSU.（2）
UNIV NANCHAN.（2） UNIV NANJING.（2） UNIV NANKAI（2） UNIV TONGJI（2）
UNIV ZHEJIAN.（2） UNIV ZHEJIAN.（2） YANG Y（2）

Preparation of surface-modified diamond powder involves dispersing diamond-graphene solid in water, adding chloroacetic acid and sodium hydroxide, reacting, dialyzing, freeze-drying and self-assembling using e.g. polyethyleneimine.

JIAO T, ZHAO X, HU J, MA X, HUANG H

Method for synthesizing amine graphene water treatment agent for use as carrier for drug, involves adding chlorine-containing graphene, acid binding agent and solvent and adding amine-containing substances, filtering and drying.

ZHANG J, WANG C, ZHOU J, DUO F

Sonochemical synthesis of fluoride ion adsorbent by preprocessing colorless transparent solution, sonicating oxidized graphene, adding to deionized water and ethanol mixture, suction filtering, washing, drying, and refluxing.

CHEN P, JIANG H, TIAN L, LIU J, ZHOU J

Preparing iron(III) oxide-hydroxide/graphene oxide composite material comprises mixing suspension of iron oxyhydroxide-suspension and graphene oxide with ratio of 1:1-2, and compounding by hydrothermal method after dispersing.

LI Z, ZHAO Y

Magnetic oxidized graphene wastewater treatment agent for adsorbing heavy metal ion e.g. divalent lead, comprises nano-magnetic iron oxide modified with organosiloxane by silicon-oxygen bond, and graphene oxide connected with organosiloxane.

XIE Y, XU J, KANG L, YAO D

Preparation of nickel hydroxide-graphene composite nano-material used for adsorbing divalent nickel ions, involves oxidizing graphite to obtain oxidized graphene, using oxidized graphene to prepare suspension and adjusting pH.

LIU S, ZHANG Z

Preparation of macroporous composite ball adsorbent used for heavy metal wastewater treatment by preprocessing oxidized graphene dispersion liquid, adding into 4-aminothiophenol mixture, washing, drying, and adding e.g. polyvinyl alcohol.

WANG H, ZHANG H, CHEN D, ZHANG W

Synthesis of nitrogen-doped graphene aerogel used for electro-adsorption of cadmium ions in wastewater, involves ultrasonically dispersing oxidized graphene in deionized water, adding urea, hydrothermally reacting and heating.

WEI Y, XU L, KONG Y, ZHAO W

Removing heavy metals from amino acid in fish meal involves preparing graphene modified nano crystalline cellulose which is added at certain temperature, and then cleaning with ethanol and de-ionized water.

YANG L, OUYANG X, JIN H, XU Y

Preparation of graphene film composite quartz sand adsorbent used for adsorbing heavy metal ion and organic matters in wastewater, by adding quartz sand into organic solution of polyvinyl alcohol, continuously stirring, reacting and drying.

ZHANG Y, HOU W