Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019029847) COLUMN FOR STRIPPING AND REABSORBING
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/029847 International Application No.: PCT/EP2018/025210
Publication Date: 14.02.2019 International Filing Date: 02.08.2018
IPC:
B01D 3/34 (2006.01) ,B01D 53/14 (2006.01) ,B01D 53/52 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
3
Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
34
with one or more auxiliary substances
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
48
Sulfur compounds
52
Hydrogen sulfide
Applicants:
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE [FR/FR]; 75, quai d' Orsay 75007 Paris, FR
Inventors:
SCHMIDT, Sophia; DE
SZABO, Robert; DE
LEICHNER, Hincal; DE
CORBET, Sharon; DE
SCHMID McGUINESS, Teja; DE
Agent:
DROPSCH, Holger; Air Liquide Forschung und Entwicklung GmbH Gwinnerstr. 27 - 33 60388 Frankfurt am Main, DE
Priority Data:
17400050.507.08.2017EP
Title (EN) COLUMN FOR STRIPPING AND REABSORBING
(FR) COLONNE DE RÉEXTRACTION ET DE RÉABSORPTION
Abstract:
(EN) Stripping and reabsorption column for removal of carbon dioxide from an absorption liquid, wherein the column is configured as a packing column along at least part of its length.
(FR) Une colonne de réextraction et de réabsorption pour l'élimination du dioxyde de carbone d'un liquide d'absorption, la colonne étant configurée sous la forme d'une colonne à garnissage sur au moins une partie de sa longueur.
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 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)