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1. (WO2018043630) CARBON DIOXIDE ABSORBENT, AND METHOD AND APPARATUS FOR SEPARATING AND RECOVERING CARBON DIOXIDE WITH USE OF SAID ABSORBENT
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Pub. No.: WO/2018/043630 International Application No.: PCT/JP2017/031316
Publication Date: 08.03.2018 International Filing Date: 31.08.2017
IPC:
B01D 53/14 (2006.01) ,B01D 53/62 (2006.01) ,B01D 53/78 (2006.01) ,B01D 53/82 (2006.01) ,B01D 53/83 (2006.01) ,C01B 32/50 (2017.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
14
by absorption
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
46
Removing components of defined structure
62
Carbon oxides
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
77
Liquid phase processes
78
with gas-liquid contact
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
81
Solid phase processes
82
with stationary reactants
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
81
Solid phase processes
83
with moving reactants
[IPC code unknown for C01B 32/50]
Applicants:
三菱瓦斯化学株式会社 MITSUBISHI GAS CHEMICAL COMPANY, INC. [JP/JP]; 東京都千代田区丸の内二丁目5番2号 5-2, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008324, JP
Inventors:
末松 三豪 SUEMATSU, Mitsutake; JP
上等 和良 UERA, Kazuyoshi; JP
高野 与一 TAKANO, Yoichi; JP
Agent:
稲葉 良幸 INABA, Yoshiyuki; JP
大貫 敏史 ONUKI, Toshifumi; JP
内藤 和彦 NAITO, Kazuhiko; JP
Priority Data:
2016-17218202.09.2016JP
2016-24266614.12.2016JP
Title (EN) CARBON DIOXIDE ABSORBENT, AND METHOD AND APPARATUS FOR SEPARATING AND RECOVERING CARBON DIOXIDE WITH USE OF SAID ABSORBENT
(FR) ABSORBANT DE DIOXYDE DE CARBONE, ET PROCÉDÉ ET APPAREIL POUR SÉPARER ET RÉCUPÉRER DU DIOXYDE DE CARBONE À L'AIDE DUDIT ABSORBANT
(JA) 二酸化炭素吸収剤、該吸収剤を用いた二酸化炭素の分離回収方法及び分離回収装置
Abstract:
(EN) A carbon dioxide absorbent which contains an alkylidene aminoguanidine represented by general formula (1). (In the formula, each of R1 and R2 independently represents a hydrogen atom or an optionally substituted hydrocarbon group having 1-18 carbon atoms.)
(FR) L'invention concerne un absorbant de dioxyde de carbone qui contient une alkylidène-aminoguanidine représentée par la formule générale (1). (Dans la formule, R1 et R2 représente indépendamment un atome d'hydrogène ou un groupe éventuellement substitué ayant 1 à 18 atomes de carbone.)
(JA) 下記一般式(1)で表されるアルキリデンアミノグアニジンを含有する、 二酸化炭素吸収剤。 (式中、R及びRは、各々独立して、水素原子又は置換基を有していてもよい炭素数1~18の炭化水素基である。)
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)