Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2007021462) ALKYLAMINO ALKYLOXY (ALCOHOL) MONOALKYL ETHER FOR ACID GAS SCRUBBING PROCESS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/021462 International Application No.: PCT/US2006/028686
Publication Date: 22.02.2007 International Filing Date: 21.07.2006
IPC:
C07C 213/00 (2006.01) ,C07C 215/00 (2006.01) ,C07C 217/00 (2006.01) ,B01D 53/54 (2006.01) ,C09K 3/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
213
Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
215
Compounds containing amino and hydroxy groups bound to the same carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
217
Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
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
54
Nitrogen compounds
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3
Materials not provided for elsewhere
Applicants:
SISKIN, Michael [US/US]; US (UsOnly)
MOZELESKI, Edmund, John [US/US]; US (UsOnly)
FEDICH, Robert, Basil [US/US]; US (UsOnly)
WANG, Frank, Cheng-Yu [US/US]; US (UsOnly)
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY [US/US]; 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900, US (AllExceptUS)
Inventors:
SISKIN, Michael; US
MOZELESKI, Edmund, John; US
FEDICH, Robert, Basil; US
WANG, Frank, Cheng-Yu; US
Agent:
PURWIN, Paul, E. ; EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900, US
Priority Data:
60/706,61409.08.2005US
Title (EN) ALKYLAMINO ALKYLOXY (ALCOHOL) MONOALKYL ETHER FOR ACID GAS SCRUBBING PROCESS
(FR) ETHER AKLYLAMINO-AKLYLOXY (ALCOOL) MONOALKYLE POUR PROCEDE DE LAVAGE DE GAZ ACIDE
Abstract:
(EN) An acid gas absorbent comprising an alkylamino alkyloxy (alcohol) monoalkyl ether and a process for the selective removal Of H2S from gaseous mixtures containing H2S and CO2 using an absorbent solution comprising an alkylamino alkyloxy alcohol monoalkyl ether.
(FR) L'invention concerne un agent absorbant de gaz acide comprenant un éther aklylamino-aklyloxy (alcool) monoalkyle et un procédé de suppression sélective d'H2S à partir de mélanges gazeux contenant de l'H2S et du CO2 à l'aide d'une solution absorbante comprenant un éther aklylamino aklyloxy (alcool) monoalkyle.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)