国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C02（6）
IPC小类 B01J（6）
IPC B01J020/30（6）
发明人 WANG H（6）
公开年 2016（6）
申请年 2016（5） 
专利权人

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

Preparation of heavy metal ion adsorbent involves mixing montmorillonite powder and graphene oxide suspension, adding acetic acid and chitosan powder to obtained suspension, stirring, adding reducing agent, stirring, and heating.

YANG W, YU P, WANG H, BAO R, XIE B, YANG M

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

Preparing nanoparticle loaded graphene/mycelium hydrogel comprises mixing nanoparticles graphene oxide and filamentous fungal hyphae, filtering to obtain molded precursor composite material, and hydrothermal processing.

CHAI L, LI X, MIN X, WANG H, TANG C, YANG Z, YANG W, ZHANG L

Preparation of phenyl-modified magnetic graphene/mesoporous silica composite material used as solid phase extracting agent, comprises dispersing magnetic graphite and hexadecyl trimethyl ammonium bromide in deionized water, and dispersing.

HUANG P, MA X, WANG H, WANG X, LU M

Preparing reductive graphene oxide useful for treating waste water containing antibiotic, comprises mixing graphene oxide and water, subjecting to ultrasonic peeling, mixing and carrying out reduction reaction.

CHEN X, WANG H, WU Z, YUAN X, ZENG G, ZHONG H, XIAO Z, JIANG L, LENG L, LI Y