Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019025804) C1-C8 CARBOXYLIC ACID SALT SOLUTION FOR THE ABSORPTION OF CO2
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/025804 International Application No.: PCT/GB2018/052209
Publication Date: 07.02.2019 International Filing Date: 02.08.2018
IPC:
B01D 53/14 (2006.01)
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
Applicants:
C-CAPTURE LTD [GB/GB]; 103 Clarendon Road Leeds Yorkshire LS2 9DF, GB
Inventors:
BARNES, Douglas; GB
SCHOOLDERMAN, Caspar; GB
JAKAB, Gergely; GB
RAYNER, Christopher; GB
Agent:
HGF LIMITED; Document Handling - (HGF) York 1 City Walk Leeds Yorkshire LS11 9DX, GB
Priority Data:
1712465.202.08.2017GB
Title (EN) C1-C8 CARBOXYLIC ACID SALT SOLUTION FOR THE ABSORPTION OF CO2
(FR) SOLUTION DE SEL D'ACIDE CARBOXYLIQUE EN C1-C8 POUR L'ABSORPTION DE CO2
Abstract:
(EN) The invention provides a method for the capture of at least one acid gas in a composition, the release of said gas from said composition and the subsequent regeneration of said composition for re-use. The method comprises the step of capturing an acid gas by contacting said acid gas with a capture composition comprising at least one salt of a carboxylic acid dissolved in a solvent system consisting substantially of water.
(FR) L'invention concerne un procédé de capture d'au moins un gaz acide dans une composition, la libération dudit gaz à partir de ladite composition et la régénération ultérieure de ladite composition pour une réutilisation. Le procédé comprend l'étape de capture d'un gaz acide par mise en contact dudit gaz acide avec une composition de capture comprenant au moins un sel d'un acide carboxylique dissous dans un système solvant constitué essentiellement d'eau.
front page image
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: English (EN)
Filing Language: English (EN)