国家/地区 中国（14）
IPC部 B（14）
IPC大类 B01（14） C02（13） C08（3）
IPC小类 B01J（14）
IPC B01J020/30（14）
发明人 ZHAO H（14）
公开年 2016（5） 2021（4） 2018（3） 2017（2）
申请年 2016（6）  2015（3）  2020（3） 
专利权人 UNIV NANJING.（4） UNIV JIANGSU（3） UNIV TIANJIN.（2） ZHONGKE YUAN.（2）

Preparing flame-retardant photothermal conversion polymer foam involves soaking and cleaning polymer foam with water to remove impurities attached to surface, drying cleaned polymer foam, and adopting in-situ co-precipitation method.

WANG Y, SHI H, ZHAO H, LI S, CHENG J, WANG T

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 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

Complex cement-based adsorbing agent comprises carboxylated oxidized graphene, vitrified microbead, foaming agent, water reducing agent, air entraining agent, cement and sand.

ZHANG Y, CHAI L, ZHAO H, MA G, ZHANG J, LIU Y, LI Z

Enriching phenolic environmental estrogen comprises e.g. using magnetic graphene polyaniline nano composite material as adsorption material, adding the adsorption material to solution containing phenolic environmental estrogen and mixing.

ZHAO H

Preparing magnetic nano-composite material involves dissolving graphene/polyaniline composite material, ferric chloride and sodium acetate in alcohol solvent and ultrasonically processing at high pressure in reaction kettle.

ZHAO H

Preparation graphene-molybdenum disulfide composite used for adsorbing organic contaminants in water, involves weighing graphite oxide in container containing water, mixing with sodium molybdate dihydrate and putting in ultrasonicator.

ZHAO H, HAO S, ZHU P, LI T, MAO Z, KAI L

Production of magnetic oxide graphene/chitosan adsorbent used for removing dye in water system, involves mixing chitosan solution and magnetic graphene solution containing graphene oxide and ferrous iron salt, and adding glutaraldehyde.

WANG T, LIU Z, ZHAO H, WANG H

Preparing magnetic oxide graphene adsorbent comprises e.g. oxidizing graphite powder to oxidized graphite, ultrasonically stripping, adding ferrous salt, ferric salt, distilled water, and carrying out centrifugal separation.

LIU Z, WANG T, ZHAO H, WANG H