国家/地区 美国（13）
IPC部 B（13）
IPC大类 B01（13）
IPC小类 B01D（13） B01J（12） C02F（8）
C01B（6） C07C（3） C09K（3）
B82Y（2） C07D（2） G01N（2）
H01G（2）
IPC B01D015/08（13）
发明人 JANG B Z（3） ZHAMU A（3）
公开年 2016（5） 2012（2） 2018（2）
申请年 2015（4）  2012（2）  2016（2）  2018（2） 
专利权人 NANOTEK INST.（3）

Removal of metal contaminant e.g. copper for preparing purified hydrocarbon fuel, involves contacting contaminated fluid hydrocarbon comprising metal contaminant with sorbent comprising functionalized graphene oxide treated with base.

ZOICANLOEBICK C M, BAIRD B, WEISSMAN J

Integral graphene-carbon hybrid foam useful for producing products e.g. devices, comprises pores and pore walls comprising e.g. single-layer or few-layer graphene sheets comprising graphene fluoride, graphene chloride, and graphene bromide.

ZHAMU A, JANG B Z

Oil-removing or oil-separating device comprises integral graphene-carbon hybrid foam having multiple pores and pore walls in which pore walls comprise single-layer or layer sheets of graphene oxide and/or reduced graphene oxide.

ZHAMU A, JANG B Z

Integral three-dimensional graphene-carbon hybrid foam for e.g. oil-removing or oil-separating device comprises multiple pores and pore walls in which pore walls contain single-layer graphene sheets chemically bonded by carbon material.

ZHAMU A, JANG B Z

Composite material having a porous graphene-based foam matrix used to remove target species e.g. mercury from liquid or gas, comprises porous inorganic micro-particles and metal oxide nano-particles distributed throughout foam matrix.

LOSIC D, TRAN D, KABIRI S

Removing urea from biological fluids, comprises e.g. contacting fluid comprising urea with mass of graphene-based material particles, and sorbing portion of urea into or onto graphene-based material particles.

NATAN M J, KYRLIDIS A

Adsorbent for adsorption apparatus used for treating wastewater comprises graphene oxide.

NAITO K, SUZUKI A, IMADA T

Chiral separation of racemic mixtures, comprises flowing racemic mixture through column such that first and second enantiomers in racemic mixture encounter enantioselective two or three dimensional graphene or graphite and are separated.

SEROV A, ATANASSOV P B, KALUGIN N, FROLOVA L V

Solid-phase extraction column used in pre-treatment of chemical sample, comprises monolayered graphene or multi-layered graphene, or modified graphene as solid-phase extraction agent filled within separation column.

ZHANG M, ZHANG L

Molecular sieve used as filter for separating water, methane, ethane, propane and butane, comprises layer of perforated graphene or graphene-based material, provided on polymer backing.

WESTMAN A L, MALLORY R C