国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10）
IPC小类 B01J（10）
IPC C02F101/10（10）
发明人 LI Y（2） REN J（2） WANG L（2）
ZHANG W（2）
公开年 2022（7） 2023（3）
申请年 2022（10）
专利权人

Preparing boron adsorbent gas gel, comprises adding reducing agent, sequentially nano-tube aqueous solution in aqueous solution graphene then adding meglumine, stirring and dissolving, transferring to hydrothermal, cooling to room temperature to obtain meglumine/carbon/carbon graphene-tube hydrogel.

GUAN Y, LE Y, PAN T, ZHANG W, CUI X

Preparing zirconium zinc aluminum layered double hydroxides/oximeter graphene material, comprises uniformly stirring graphene oxide dispersion and gradually adding zirconium zinc aluminum metal salt solution and then continuously dropping alkali solution.

REN J, LI D, XIONG K

Layered double hydroxidesg/graphene oxide-melamine foam useful to absorb and remove phosphate in aqueous body by adding to phosphate aqueous body i.e. rag-type adsorbent prepared by modifying modified melamine foam with ternary metal hydroxide and graphene oxide.

WU Z, QIU Z, WEI H, WANG L, WANG Z, ZHANG H, WANG Q

Graphene-UiO-66-amine modified Z-type bismuth vanadate photocatalyst useful in visible light degradation of sulfide, prepared by dissolving graphene in organic solvent for first ice-bath ultrasonic treatment, adding UiO-66-amine and bismuth vanadate, and performing second ice-bath ultrasonication.

XIAO H, MAN Z, WANG L, DAI X

Preparing wastewater containing sulfur cyanide useful for treating wastewater containing sulfur cyanide, comprises e.g. dissolving ferrous sulfate heptahydrate in deionized water, adding graphene and deionized water, placing the mixed solution under microwave condition, separating and grinding.

LUO M, LI P, YAO Q, LU Q, YUAN A, WEI Q, ZHAO S, ZHANG J, YANG Y, HUANG H, ZHANG S, FENG Y, LIU Y, ZENG H, ZHANG W, WEI A, LUO X, DAI C, LAI X, WU Y, LUO L

Preparing lanthanum modified graphene oxide hydrogel useful in removing phosphorus in sewage, comprises mixing the graphene oxide and lanthanum hydroxide in water uniformly, adding the mixed solution into the sodium alginate aqueous solution, and dripping.

DONG Y, DOU J, WANG S, LIU S, HUANG X, FAN F

Preparing porous nanofiber material useful in preparing adsorbent for adsorbing metal ions and organic dyes, comprises e.g. performing electrospinning process, reacting polyacrylonitrile as framework, polyethyleneimine as adsorbent and crosslinking agent, and graphene oxide as reinforcing component.

XUE L, REN J, LI Y, YANG Q, SUN D, WANG X, SONG Y

Controlling agricultural surface source pollution comprises e.g. mixing agricultural surface source pollution source with adsorbent, adding magnesium source to pre-treated waste water to crystallize, and pickling rough bird fecalite.

LI X, LI Y, HU Z, ZENG R, WANG D

Composite adsorbent material for removing arsenic in water, comprises hydrated zirconia and graphene oxide, where the HZO is loaded onto surface of GO through hydrogen bonding and oxygen vacancy repair to form composite adsorption material.

CHEN H, OU H, TAN P, XIN Y

Preparing detection material useful for detecting arsenic in water, comprises placing reduced graphene oxide in ultrapure water, and ultrasonically treating, adding fluorescein and processing ultrasonically, filtering and centrifuging, washing particles with ultrapure water and vacuum drying.

YU J