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1. (WO2019029846) ABSORPTION COLUMN HAVING EXTERNAL HEAT EXCHANGE CIRCUIT
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/029846 International Application No.: PCT/EP2018/025209
Publication Date: 14.02.2019 International Filing Date: 02.08.2018
IPC:
B01D 53/14 (2006.01) ,B01D 53/18 (2006.01) ,C10K 1/00 (2006.01) ,C10K 1/14 (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
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
18
Absorbing units; Liquid distributors therefor
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
K
PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1
Purifying combustible gases containing carbon monoxide
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
K
PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1
Purifying combustible gases containing carbon monoxide
08
by washing with liquids; Reviving the used wash liquors
10
with aqueous liquids
12
alkaline-reacting
14
organic
Applicants:
L'AIR LIQUIDE, SOCIETE ΑΝΟΝYΜΕ POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE [FR/FR]; 75, quai d' Orsay 75007 Paris, FR
Inventors:
SCHMIDT, Sophia; DE
RAPPOLD, Dorit; DE
FREY, Christian; DE
CORBET, Sharon; DE
GUBRINSKI, Alfred; DE
Agent:
DROPSCH, Holger; Air Liquide Forschung und Entwicklung GmbH Gwinnerstr. 27 - 33 60388 Frankfurt am Main, DE
Priority Data:
17400049.707.08.2017EP
Title (EN) ABSORPTION COLUMN HAVING EXTERNAL HEAT EXCHANGE CIRCUIT
(FR) COLONNE D'ABSORPTION AYANT UN CIRCUIT D'ÉCHANGE DE CHALEUR EXTERNE
Abstract:
(EN) Absorption column comprising an external heat exchange circuit for cooling or heating the absorption liquid, wherein the junction of the pipeline for withdrawal of the absorption liquid from the column is disposed above the junction of the pipeline into the first heat exchanger in the flow direction, wherein a dumped bed is installed in the course of this pipeline.
(FR) Colonne d'absorption comprenant un circuit d'échange thermique externe pour le refroidissement ou le chauffage du liquide d'absorption, la jonction de la conduite pour le retrait du liquide d'absorption de la colonne étant disposée au-dessus de la jonction de la conduite dans le premier échangeur de chaleur dans la direction d'écoulement, un lit basculant étant installé au cours de cette conduite.
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)