国家/地区 美国（7） 中国（3） 世界知识产权组织（3） 印度（2）
IPC部 B（12）
IPC大类 B01（12） C09（12） C02（8）
H01（5） B82（3） C08（3）
A01（2） C01（2）
IPC小类 B01J（12）
IPC C09K003/32（12）
发明人 JANG B Z（4） ZHAMU A（4） ADAMSON D H（2）
DOBRYNIN A V（2） WOLTORNIST S（2）
公开年 2018（4） 2017（3） 2021（2） 2022（2）
申请年 2015（3）  2017（3）  2018（3）  2020（2） 
专利权人 NANOTEK INST.（4） JANG B Z（2） UNIV CONNECT.（2） ZHAMU A（2）

Graphene based oil/chemical/dye sorbent for oil/chemical/dye spills clean-up which further prevents spread of oil/chemical/dyes.

BARDIYA V

Making absorbent comprises making crystalline substance of sugar, making mixture of organosilicon compound and curing agent, putting crystalline substance in contact with mixture and removing sugar from absorbed crystalline substance.

SAHEED M S M, CHEEN O C, MOHAMED N M

Fabricating of oil/chemical/dye sorbent pad by holding and joining layers of polymer membranes on all sides, filling mixture of neutralizing agents and porous sorbent material at bottom of joined layers of polymer membranes and distributing mixture of neutralizing agents and porous sorbent material.

HAJELA K, KUMAR A, MAMMEN R G, SHARMA A K, SINGHAL A V

Composite useful for fabricating pristine, graphene/graphite/polymer composite foams, comprises a polymeric matrix material formed from boron nitride and/or a polymer that defines an open pore foam structure.

ADAMSON D H, WOLTORNIST S, DOBRYNIN A V

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

Preparation of oil-absorbing carbon sponge, involves adding melamine sponge to graphene oxide, ultrasonically dispersing, freeze-drying, adding to ice, vacuum-drying, and calcining in reducing atmosphere.

ZHOU Y, QIU L, ZHANG R, WAN W, YANG Y, ZHANG Y, ZHANG Q

Oil dispersant is titanium dioxide-allolide-hydrophobic porous carboxymethyl cellulose composite material, and nano-silver and graphene are loaded on matrix of dispersant, and realizes adsorption and degradation of petroleum hydrocarbons.

LIU M, CHEN Q, LI J, KANG M, SHUAI J, TAO L

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 e.g. graphite stabilized emulsion-templated foam composites, comprises electroconductive polymeric matrix material having open pore foam structure which has cavities lined with pristine graphene or graphite layers or sheets.

ADAMSON D H, WOLTORNIST S, DOBRYNIN A V