国家/地区 中国（8）
IPC部 B（8） C（6）
IPC大类 B01（8） C02（6）
IPC小类 B01J（8）
IPC B01J020/28（8）
发明人 LIU X（8）
公开年 2021（7）
申请年 2021（8）
专利权人 INST URBAN E.（2） UNIV SHAANXI.（2）

Graphene oxide surface arsenic-antimony double-imprinted polymer capable of magnetically separating in underground medium comprises highly dispersed graphene oxide as carrier of iron tetroxide, arsenic and antimony, methyl methacrylate and ethylene glycol dimethylacrylate.

ZHANG P, SUN F, LIU X, CHI Z

Preparing ferromagnetic carbon-based composite material used to process anionic pollutant waste water by e.g. mixing activated carbon with graphene oxide solution, adding chain agent, solid-liquid separating to obtain activated carbon/graphene oxide mixed with ferrous ion solution.

XU Q, LI Z, PAN B, WANG Y, LIU X

Preparation of functionalized double-layer molecularly imprinted nanofiber composite membrane used for selective adsorption and separation of tetracycline in tetracycline-containing mixed solution by preparing nanofiber composite film.

WU Y, LV P, YAN M, LIU X, XING W, MA F, LIN R

Preparing regenerated bacterial cellulose composite aerogel adsorption material useful e.g. in absorbing dye comprises adding bacterial cellulose powder to mixed solution e.g. urea, pre-cooling, adding e.g. attapulgite and freeze-drying.

ZHANG J, SONG S, JIAO C, LIU X, DING L, HUANG Y, YANG S, FAN Z

Preparing modified graphene oxide composite aerogel dye adsorbent in the purification treatment of dye wastewater, involves obtaining intercalation composite hydrosol by chitosan, konjac glucomannan, starch and graphene oxide.

LV S, LIU X, LIU L, GAO D, ZUO P, WU L, LI Z, LI Y

Preparing modified graphene oxide composite aerogel type heavy metal ion adsorbent for adsorbing metal ion in industrial wastewater, involves preparing modified graphene oxide composite hydrosol and modified graphene oxide composite aerogel.

LV S, WU L, LI Z, LIU L, LIU X, GAO D, ZUO P

Preparing silver-titanium dioxide graphene composite aerogel comprises stirring titanium source with alcohol solution, pouring into mold, aging, adding the aged wet gel into a supercritical drying device, heating and reacting.

CUI S, FU J, XU S, LIU X, WANG Z, TAI J, YUAN M

Activated carbon-based material used in antibacterial and antiviral protective equipment and water purification filter elements, comprises carrier and active component carried on carrier.

LIU X, WANG Y, LAI D, JIANG Y