国家/地区 中国（24） 美国（2）
IPC部 B（25） C（20） G（2）
IPC大类 B01（25） C02（18） C05（2）
C08（2）
IPC小类 B01J（25）
IPC B01J020/24（25）
发明人 LI J（3） LI Y（3） DAI B（2）
LI S（2） LIU G（2） LIU Y（2）
LIU Z（2） SHAN H（2） WANG H（2）
ZENG C（2） ZHANG X（2）
公开年 2021（25）
申请年 2021（25）
专利权人 UNIV CHANGCH.（2） UNIV GUILIN .（2）

Preparing oil sludge treatment agent comprises introducing cyclodextrin into modified liquid for modified stirring treatment, sending hybrid rectorite into silane coupling agent, mixing modified cyclodextrin, organic nano montmorillonite and hybrid rectorite, and blending.

QI Y, LIU Z, QI B

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Preparing iron-graphene oxide/chitosan composite microsphere useful as adsorbent, comprises e.g. ultrasonically stirring and dispersing graphene oxide powder and acetic acid solution, dropping iron-graphene oxide/chitosan mixed solution, slowly vibrating and cross-linking, filtering and drying.

ZHAO C, ZENG C, SHAN H

Preparing adsorption material for water pollution treatment, involves mixing the chitosan, glacial acetic acid, glutaraldehyde and water for crosslinking to obtain cross-linked chitosan, mixing the obtained cross-linked chitosan.

LI J, LIU G

Preparation of magnetic graphene oxide/chitosan composite microsphere as adsorbent, by stirring iron(II) chloride tetrahydrate and graphene oxide/chitosan mixed solution, adding into sodium hydroxide solution, standing and crosslinking.

LIU Y, ZENG C, SHAN H

Preparing rubber seed-shell matrix composite material useful as creatinine and uric acid scavenging agent, comprises e.g. pulverizing the rubber seed husks, mixing with potassium hydroxide and immobilizing MXene-graphene oxide on the surface of rubber seed shell.

SHAN S, XIE D, LIU Y, MEI Y, WANG W, HE L

Synthesizing graphene oxide (GO)-chitosan (CS)-zeolitic imidazolate framework-8 (ZIF-8) foam material useful in glycopeptide or phosphorylated peptide enrichment and mass spectrometry detection, by dissolving GO in solvent, adding CS and glutaraldehyde, drying and adding zinc nitrate hexahydrate.

TANG K, YU J, LI J, YANG J, GAO W, LIU R

Preparing modified graphene oil-water separation foam material comprises e.g. dissolving microcrystalline cellulose in water, dispersing, obtaining mixed solution, soaking porous foam material in mixed solution, soaking material in water solution of modified graphene, taking out and drying.

ZHAO F, CHE C

Transferring and absorbing radioactive element in high-cold and high-altitude land area useful for cleaning radioactive pollutant comprises e.g. heating and drying tailings containing radioactive element thorium, and finishing transfer of irradiation element.

LV X, DAN Z, HUANG X, WENG R

Preparing adsorbent based on garden waste useful for water treatment under photocatalytic condition, comprises e.g. ultrasonically cleaning and drying of garden waste, soaking garden waste into zinc acetate seed liquid, adding coagulant, performing vacuum freezing and drying.

LI S, ZHOU L, ZHU K