国家/地区 中国（55）
IPC部 B（56）
IPC大类 B01（56）
IPC小类 B01J（56）
IPC C02F001/30（21） C02F001/72（17） B01J020/30（11）
C02F001/28（9） B01J020/28（8） B01J035/10（7）
B01J031/36（6） C02F101/30（5） B01J020/24（4）
B01J020/26（4） B01J021/18（4） B01J027/24（4）
B01J031/26（4） B01J031/34（4） B82Y030/00（4）
发明人 LIU B（56）
公开年 2016（17） 2021（10） 2018（7） 2020（5） 2022（5） 2015（4） 2017（4） 2019（2）
申请年 2016（18）  2020（8）  2018（7）  2021（7）  2019（4）  2015（3）  2017（3）  2022（3） 
专利权人 UNIV DONGHUA（16） UNIV CHONGQI.（4） HARBIN INST .（3） SHANGHAI TIA.（3）
TIANCHANG RU.（3） UNIV INNER M.（3）

Preparing magnetic microspheres useful for separating and purifying nucleic acid and/or protein, comprises e.g. preparing graphene oxide and ferric chloride by hydrothermal synthesis and modifying chitosan shell on surface.

XIE Y, LIU B, HUANG C, ZHONG Q

Preparing nanocarbon /graphene composite material involves forming graphene oxide dispersion liquid, with ether bond-containing solvent, mixing liquid with carbohydrate matter and acidic substance, forming black suspension from formed mixed solution, reducing suspension, freeze drying suspension.

NI Z, LIU B, ZHANG F

Preparation method of cuprous oxide @ copper oxide-graphene nano composite used in detecting nitrogen dioxide, involves adding graphene oxide into cuprous oxide dispersion liquid under alkaline condition to obtain a mixed liquid, stirring and reacting the mixed solution to obtain nano composite.

LING Y, LI W, LIU Q, CHENG M, WEI T, XU S, LIU B, LI J, HU J

Preparing Z-type composite photocatalyst, comprises e.g. preparing graphene using e.g. graphite powder, preparing graphite-phase carbon nitride from melamine, then reacting graphite-phase carbon nitride with graphene, adding potassium bromide, and reacting with bismuth(III) nitrate.

SONG Y, ZHENG Y, YANG A, LIU B, FU H

Highly active visible light catalyst used for wastewater treatment, is supported by fly ash float bead.

XING L, YUAN Y, LI J, LIU B, WANG X, LI L, ZHANG F, WANG L, ZHANG J, GUO Y

Preparing adsorption material of heavy metal and radioactive metal ion comprises carrying out polymerization and cross-linking of acrylic monomer, adsorption carrier with hydroxy on surface, and calixarene.

LIU B, CHEN Z, HU G, TANG X

Sp2-sp3 hybrid crystalline boron nitride has basic structural unit composed of sp2 hybridized graphite-like structural unit and sp3 hybridized diamond-like structural unit, where the two types of units are connected via coherent interface.

ZHAO Z, LUO K, SUN L, LIU B, HU W, HE J, YU D, TIAN Y, XU B, LIU Z, ZHAO Z S, HU W T, HE J L, YU D L, TIAN Y J, LIU Z Y

Making graphene photocatalyst used in e.g. wastewater treatment, comprises adding graphene oxide into water and dispersing, adding sodium anthraquinone-2-sulfonate into obtained graphene oxide dispersion liquid, heating and freeze-drying.

YANG S, DING J, LIU B, CHEN C, SUN H

Preparing graphene oxide/polymer sponge three-dimensional structure composite material comprises e.g. adding polymer sponge in strong acid aqueous solution, removing residual strong acid aqueous solution, and soaking negatively charged polymer sponge in graphene oxide dispersion liquid.

LIU B, PENG T, ZHANG X, SUN H

Preparing graphene photocatalyst useful e.g. for removing micro-pollutants in wastewater, comprises adding sodium anthraquinone-2-sulfonate into graphene oxide dispersion, heating, washing hydrogel and freeze-drying.

YANG S, DING J, LIU B, CHEN C, SUN H