国家/地区 中国（6）
IPC部 B（6） C（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J020/26（6）
发明人 ZHANG W（6）
公开年 2020（2）
申请年 2016（2） 
专利权人 UNIV WUHAN（2）

Preparing bamboo processing wastewater treatment material comprises crushing waste clothes into base materials, drying, adding dispersion liquid to dried base material to carry out hydrothermal reaction, taking out reacted base material and drying.

ZHANG W, FENG Y, PAN X, YU H, ZHUANG X, WANG J

Preparing a lead ion composite adsorbent used for treatment of waste water containing lead ion, involves adding the graphene oxide acetic acid dispersion into the chitosan acetic acid solution dropwise and adding lead nitrate.

ZHANG W, YUAN M, LI X, CUI K

Preparing graphene oxide/molecularly imprinted composite used in removing pharmaceuticals and personal care products-type contaminants, involves mixing template molecules, functional monomers and porogens to perform prepolymerization.

ZHANG W, YANG Y, DENG C, ZHANG Y, GUO C, WU Y

Composite adsorbent for removing hexavalent chromium from wastewater, comprises polyethyleneimine-modified graphene oxide substrate and L-dopamine-modified ferroferric oxide nanoparticles bonded to substrate.

ZHANG Q, ZHANG W, HUANG Y, YANG C, ZHANG R, ZHAO D

Preparation of polyvinyl alcohol-aminosilylated graphene macroporous composite spheres for heavy metal ion adsorption, involves adding polyvinyl alcohol, sodium alginate and calcium carbonate to graphene oxide dispersion and reacting.

WANG H, ZHANG H, CHEN D, ZHANG W

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