国家/地区 中国（9）
IPC部 C（10）
IPC大类 C02（10） B01（7）
IPC小类 C02F（10）
IPC C02F101/30（6） B01J021/18（4） C02F001/28（4）
C02F001/30（4） B01J020/30（3） B01J027/24（3）
B01J037/10（3） B01J020/20（2） B01J035/10（2）
C02F001/72（2） C02F101/34（2）
发明人 ZHAO H（10）
公开年 2021（10）
申请年 2021（6）  2020（4） 
专利权人 ZHONGKE YUAN.（3） NORTHWEST RE.（2） UNIV SHANXI（2）

Method for desalinating for remediation of saline soil involves taking out soil from top to bottom by using soil drill, adding iron ferrocyanide solution of crystallization inhibitor to ground surface for desalination.

ZHAO Y, ZHAO H

Preparing graphite-like phase carbon nitride/graphene/graphene oxide composite aerogel involves grinding urea or melamine or mixture of urea and melamine in any ratio into powder, and heating to obtain graphite-like phase carbon nitride.

WANG F, ZHAO H, SHEN P, LV Y, LIANG X, BU S, GUO J, REN M, YUAN C, CHENG F, LI E, MA D, BAI Y, SHEN Y

Degradation of chemical oxygen demand comprises adjusting pH value of wastewater with acid or alkali, adding photocatalyst titanium dioxide-graphene oxide-multi-wall carbon nanotube three-dimensional composite material, and irradiating.

LIU J, BIAN Z, HOU X, WANG Z, QI B, LU C, ZHAO K, DENG Y, LU J, ZHAO H

Method for treating excess sludge based on microbial electrolytic cell, involves adding amino-modified graphene oxide/carbon nanotube composite as anode material, and residual sludge to microbial electrolytic cell to treat residual sludge.

ZHAO K, WANG Y, WAN Q, ZHAO H, ZHAO Z, HOU X, WANG J, LIU J, QI B

Nitrogen-doped non-metal catalyst useful in activating persulfate for removing pollutant, prepared by nitrogen doping on graphene or reduced graphene oxide micro-sheets and nano-silicon dioxide.

LI J, SUN N, FAN L, DU Z, ZHAO H, CHENG F

Nitrogen-doped graphene catalytic film for efficiently activating persulfate, has a base film and a nitrogen-doped graphene-nano silicon dioxide catalyst.

LI J, GENG Y, REN J, SUN H, XU Z, CHENG F, ZHAO H

Copper ion adsorbent prepared by mixing graphene oxide diluent with phytic acid solution, performing hydrothermal reaction, cooling, separating the solid particles in the mixed solution, soaking, washing, fully shaking, and drying.

YUAN F, XU X, SUN H, ZHAO H

Preparation of porous material with functional graphene oxide film on surface for water purification, involves immersing porous material in graphene oxide dispersion, taking out, and drying.

GU B, BU F, YANG P, ZHAO H

Preparation of graphene oxide modified attapulgite for purification of wastewater, involves mixing attapulgite and graphene oxide dispersion to form mixture, heating, air drying or vacuum drying, and ball milling to desired particle size.

GU B, BU F, YANG P, ZHAO H

Preparing graphene oxide chemical oxygen demand adsorption fixing agent useful for purifying water comprises mixing attapulgite and attapulgite/graphene, adding polymeric aluminum chloride, mixing, grinding, sieving, and returning.

GU B, BU F, YANG P, ZHAO H