国家/地区 中国（12）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B032/50（12）
发明人 WANG Y（2） ZHANG Y（2）
公开年 2022（3） 2017（2） 2018（2） 2023（2）
申请年 2022（4）  2017（3）  2021（2） 
专利权人

System for carbon dioxide separation and utilization based on spectrum modulation for solar carbon capture, has outlet of pressure control valve and reactor inlet pipeline are connected with reaction solution inlet of reactor.

ZHENG J, WANG Y, YUAN Y, YANG Y, ZHANG D, TU M

Aminoimidazole ionic liquid membrane useful in absorption and separation of carbon dioxide in gas, comprises ionic liquid (Aemim)(Lys), polymeric ionic liquid P(Aevim)(Lys), porous material, or polymeric ionic liquid P(Aevim)(Lys) porous material.

MA J, MU X, SHE L, WU Z

Highly flexible carbon dioxide tensile separation molecular sieve membrane, comprises carbon dioxide ion molecular sieve film, first and second silicon oxide film, carbon film, carbon dioxide separation film, tensile layer, nylon fiber, graphene fiber, cotton fiber and white latex layer.

DAI Z

Recycling carbon dioxide and producing lithium carbonate from industrial kiln exhaust gas, involves passing industrial kiln exhaust gas through cyclone to remove particulate matter and subjecting to denitration and desulfurization treatment.

GU W, LI Q, SHA Y, ZHANG L, WANG X, WANG H, GE J, CUI Q, LI N

Preparation of modified graphene film used in system for capturing carbon dioxide in air, involves reducing graphene oxide sheets to obtain graphene sheets, using quaternary amine compounds to modify graphene sheet and preparing porous modified graphene membrane.

ZHANG Y, WANG J, XU S, BAI H

Preparing carbon dioxide by purifying liquid carbon dioxide comprises transferring liquid carbon dioxide to high-purity liquid carbon dioxide purification device, subjecting to purification testing, pressurizing and filling in vacuum bottle.

LU X, LIU G, DENG X

Iron-based Fischer-Tropsch catalyst useful for catalyzing carbon monoxide hydrogenation reaction, comprises graphene, auxiliary agent and iron microspheres.

LIU X, JIANG F, XU Y, YANG P

Biomass energy reforming hydrogen carbon dioxide reduction method by performing tower-type heliostat condensation of carbon dioxide photo-reduction device, gasifying biomass, oxidizing and processing biocarbon into graphene.

SUN C, XIANG W, CHEN S, DUAN L

Polyimide-zinc organic framework-loaded graphene oxide hybrid film used for separating carbon dioxide and nitrogen, comprises polyimide and zinc organic skeleton-loaded graphene oxide composite nanosheets, and has thickness of preset value.

XIN Q, ZHANG Y, HUANG D, LI H, WANG S, LIN L

Preparation of polyvinylamine composite functional film used for selectively adsorbing and separating carbon dioxide by dispersing intercalated copolymer of graphene oxide and polyvinylamine in soluble polyvinylamine aqueous solution.

ZHANG X, WANG Y, LIU C, WANG Q, HOU M, ZHANG T