国家/地区 中国（22）
IPC部 B（22）
IPC大类 B01（22） C02（12） C08（9）
C01（3） G01（3）
IPC小类 B01J（22）
IPC B01J020/26（22）
发明人 LIU Y（22）
公开年 2017（6） 2015（4） 2016（3） 2020（2） 2021（2） 2023（2）
申请年 2016（4）  2017（4）  2021（4）  2014（3）  2015（3）  2020（2） 
专利权人 UNIV JIANGSU（6） UNIV EAST CH.（2）

Nanomaterial used for selectively adsorbing lead ion, comprises nanoparticle core, polydopamine coating layer and phosphoramidate compound modified layer.

ZHENG C, YU H, ZHANG Y, PAN G, LIU Y, ZHAO M

Graphene-based targeted hydrogen-absorbing nanocomposite material comprises graphene oxide as substrate, palladium oxide nanoparticles having preset average particle size provided on graphene oxide, and alkyne-polyvinyl alcohol with preset alkyne branched chain substitution degree.

LIU J, ZHAO B, SHI Q, LIU Y, CHEN S

Preparing fiber foam material for oil adsorption comprises e.g. cutting hydrophobic thermoplastic polymers into short fibers of certain length, mechanically stirring thermoplastic polymers and foaming agent, dispersing fibers and micron-sized particles, thermally bonding, cooling and forming.

CHEN S, YANG B, HAO M, LIU Y

Preparation of graphene oxide-polyethyleneimine/silica composite aerogel involves stripping graphene oxide aqueous solution, mixing with polyethyleneimine, heat-preserving, adding to silica precursor solution, condensing, and freeze-drying.

YU J, LEI C, LIU Y, HE J, DU Y, SONG M

New nitrogen-15 and nitrogen-14 interspersed uniform nitrogen-doped graphene useful in preparing graphene materials and modified graphene materials.

HUANG M, LUO X, DENG H, JIA Q, PENG S, ZHANG Z, XI S, LIU Y, LIU X, CHI S

Preparation of polyamidoxime/graphene nanoribbon composite aerogel as adsorbent for separation and enrichment of uranium, by adding graphene oxide nanoribbons to mixed solution of acrylonitrile and ammonium persulfate, and polymerizing.

WANG Y, LI Y, WU Z, HE H, HU X, LIU Z, TU H, LIU Y, YUAN D

Phosphonic acid functionalized polymer/graphene nanoribbon composite aerogel useful as adsorbent for treating thorium-containing wastewater and field of nuclear wastewater treatment.

WANG Y, WU Z, LI Y, LIU Z, HU X, TU H, WANG C, LIU Y, YUAN D

Complex cement-based adsorbing agent comprises carboxylated oxidized graphene, vitrified microbead, foaming agent, water reducing agent, air entraining agent, cement and sand.

ZHANG Y, CHAI L, ZHAO H, MA G, ZHANG J, LIU Y, LI Z

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Graphene/silica gel solid phase extraction materials useful for carrying out enrichment and separation of benzene ring-containing carbamate pesticide residue, comprises e.g. preparing graphene colloid solution by adding graphene oxide.

LIU S, WANG L, XU J, LIU Y, SUN J, ZHANG Y