NO319325B1 - Fremgangsmate for behandling av gass med ultramagert amin - Google Patents

Fremgangsmate for behandling av gass med ultramagert amin Download PDF

Info

Publication number: NO319325B1
Authority: NO; Norway
Prior art keywords: lean amine; ultra; solution; amine; lean
Prior art date: 1997-01-24

Application number

NO19993599A

Other languages

English (en)

Norwegian (no)

Other versions

NO993599D0 (no

NO993599L (no

Inventor

Jr John Charles Dingman

Arthur Lee Cummings

Original Assignee

Mpr Services Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-01-24

Filing date

1999-07-23

Publication date

2005-07-11

1999-07-23 Application filed by Mpr Services Inc filed Critical Mpr Services Inc

1999-07-23 Publication of NO993599D0 publication Critical patent/NO993599D0/no

1999-09-24 Publication of NO993599L publication Critical patent/NO993599L/no

2005-07-11 Publication of NO319325B1 publication Critical patent/NO319325B1/no

Links

150000001412 amines Chemical class 0.000 title claims abstract description 260
238000000034 method Methods 0.000 title claims abstract description 88
230000008569 process Effects 0.000 title claims abstract description 66
239000007789 gas Substances 0.000 claims abstract description 181
239000002253 acid Substances 0.000 claims abstract description 119
239000007788 liquid Substances 0.000 claims abstract description 33
230000009467 reduction Effects 0.000 claims abstract description 15
239000006096 absorbing agent Substances 0.000 claims description 53
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 39
238000005342 ion exchange Methods 0.000 claims description 15
239000000203 mixture Substances 0.000 claims description 15
230000002378 acidificating effect Effects 0.000 claims description 14
150000001875 compounds Chemical class 0.000 claims description 14
238000012545 processing Methods 0.000 claims description 10
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 8
239000002904 solvent Substances 0.000 claims description 8
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 6
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 6
238000010521 absorption reaction Methods 0.000 claims description 6
230000000694 effects Effects 0.000 claims description 6
239000003456 ion exchange resin Substances 0.000 claims description 6
229920003303 ion-exchange polymer Polymers 0.000 claims description 6
CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims description 6
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims description 6
GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 claims description 5
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 4
UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 4
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 4
CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims description 4
LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 claims description 4
229940043276 diisopropanolamine Drugs 0.000 claims description 4
238000001962 electrophoresis Methods 0.000 claims description 4
239000012528 membrane Substances 0.000 claims description 4
238000001223 reverse osmosis Methods 0.000 claims description 4
238000001179 sorption measurement Methods 0.000 claims description 4
HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 claims description 3
XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 3
239000002202 Polyethylene glycol Substances 0.000 claims description 3
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 3
229920001223 polyethylene glycol Polymers 0.000 claims description 3
230000001172 regenerating effect Effects 0.000 claims description 3
238000006243 chemical reaction Methods 0.000 claims description 2
150000001983 dialkylethers Chemical class 0.000 claims description 2
238000004821 distillation Methods 0.000 claims description 2
229920001515 polyalkylene glycol Polymers 0.000 claims description 2
MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 claims 1
238000005201 scrubbing Methods 0.000 abstract description 3
230000009286 beneficial effect Effects 0.000 abstract description 2
238000011068 loading method Methods 0.000 abstract description 2
239000000243 solution Substances 0.000 description 90
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 30
239000000047 product Substances 0.000 description 22
229910000037 hydrogen sulfide Inorganic materials 0.000 description 18
229910002092 carbon dioxide Inorganic materials 0.000 description 17
239000001569 carbon dioxide Substances 0.000 description 11
230000008929 regeneration Effects 0.000 description 11
238000011069 regeneration method Methods 0.000 description 11
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 10
229910052717 sulfur Inorganic materials 0.000 description 10
239000011593 sulfur Substances 0.000 description 9
150000001450 anions Chemical class 0.000 description 7
-1 carbon dioxide amine salts Chemical class 0.000 description 6
230000006872 improvement Effects 0.000 description 6
150000003839 salts Chemical class 0.000 description 6
230000008901 benefit Effects 0.000 description 5
235000009508 confectionery Nutrition 0.000 description 4
238000013461 design Methods 0.000 description 4
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
238000012986 modification Methods 0.000 description 4
230000004048 modification Effects 0.000 description 4
239000011347 resin Substances 0.000 description 4
229920005989 resin Polymers 0.000 description 4
238000009835 boiling Methods 0.000 description 3
238000010586 diagram Methods 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000002002 slurry Substances 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000003546 flue gas Substances 0.000 description 2
239000002737 fuel gas Substances 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000003345 natural gas Substances 0.000 description 2
239000003921 oil Substances 0.000 description 2
238000012856 packing Methods 0.000 description 2
238000004064 recycling Methods 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
239000003957 anion exchange resin Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
230000005465 channeling Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
DIVDFFZHCJEHGG-UHFFFAOYSA-N oxidopamine Chemical compound NCCC1=CC(O)=C(O)C=C1O DIVDFFZHCJEHGG-UHFFFAOYSA-N 0.000 description 1
235000020030 perry Nutrition 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000011064 split stream procedure Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1
230000000153 supplemental effect Effects 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/14—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, aerosols by absorption
- B01D53/1456—Removing acid components
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/14—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, aerosols by absorption
- B01D53/1406—Multiple stage absorption
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/14—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, aerosols by absorption
- B01D53/1425—Regeneration of liquid absorbents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/14—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, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Gas Separation By Absorption (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Treating Waste Gases (AREA)

NO19993599A 1997-01-24 1999-07-23 Fremgangsmate for behandling av gass med ultramagert amin NO319325B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/788,932 US6071484A (en)	1997-01-24	1997-01-24	Process for treating gas with ultra-lean amine
PCT/US1997/024073 WO1998032520A1 (en)	1997-01-24	1997-12-23	Process for treating gas with ultra-lean amine

Publications (3)

Publication Number	Publication Date
NO993599D0 NO993599D0 (no)	1999-07-23
NO993599L NO993599L (no)	1999-09-24
NO319325B1 true NO319325B1 (no)	2005-07-11

Family

ID=25146043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19993599A NO319325B1 (no)	1997-01-24	1999-07-23	Fremgangsmate for behandling av gass med ultramagert amin

Country Status (6)

Country	Link
US (1)	US6071484A (de)
EP (1)	EP0954369B1 (de)
AT (1)	ATE253398T1 (de)
DE (1)	DE69726012T2 (de)
NO (1)	NO319325B1 (de)
WO (1)	WO1998032520A1 (de)

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1997
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- 1997-12-23 WO PCT/US1997/024073 patent/WO1998032520A1/en active IP Right Grant
- 1997-12-23 AT AT97953510T patent/ATE253398T1/de not_active IP Right Cessation
- 1997-12-23 DE DE69726012T patent/DE69726012T2/de not_active Expired - Lifetime
- 1997-12-23 EP EP97953510A patent/EP0954369B1/de not_active Expired - Lifetime
1999
- 1999-07-23 NO NO19993599A patent/NO319325B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0954369A1 (de)	1999-11-10
WO1998032520A1 (en)	1998-07-30
EP0954369B1 (de)	2003-11-05
DE69726012D1 (de)	2003-12-11
DE69726012T2 (de)	2004-07-08
NO993599D0 (no)	1999-07-23
ATE253398T1 (de)	2003-11-15
NO993599L (no)	1999-09-24
US6071484A (en)	2000-06-06

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2013-07-29	MM1K	Lapsed by not paying the annual fees

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