DK0414170T3 - Vandige aldehydopløsninger til absorption af dihydrogensulfid - Google Patents
Vandige aldehydopløsninger til absorption af dihydrogensulfidInfo
- Publication number
- DK0414170T3 DK0414170T3 DK90115861.8T DK90115861T DK0414170T3 DK 0414170 T3 DK0414170 T3 DK 0414170T3 DK 90115861 T DK90115861 T DK 90115861T DK 0414170 T3 DK0414170 T3 DK 0414170T3
- Authority
- DK
- Denmark
- Prior art keywords
- absorption
- weight
- aqueous aldehyde
- aldehyde solutions
- dihydrogen sulfide
- Prior art date
Links
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
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/927—Well cleaning fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/939—Corrosion inhibitor
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treating Waste Gases (AREA)
- Detergent Compositions (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3927763A DE3927763A1 (de) | 1989-08-23 | 1989-08-23 | Waessrige aldehydloesugen zum abfangen von schwefelwasserstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0414170T3 true DK0414170T3 (da) | 1994-06-13 |
Family
ID=6387658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90115861.8T DK0414170T3 (da) | 1989-08-23 | 1990-08-18 | Vandige aldehydopløsninger til absorption af dihydrogensulfid |
Country Status (7)
Country | Link |
---|---|
US (1) | US5152916A (da) |
EP (1) | EP0414170B1 (da) |
AT (1) | ATE101807T1 (da) |
CA (1) | CA2023825A1 (da) |
DE (2) | DE3927763A1 (da) |
DK (1) | DK0414170T3 (da) |
NO (1) | NO177581C (da) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2651500A1 (fr) * | 1989-09-05 | 1991-03-08 | Hoechst France | Nouvelles emulsions eau dans huile et leur application a l'elimination du sulfure d'hydrogene. |
US5284635A (en) * | 1989-09-05 | 1994-02-08 | Societe Francaise Hoechst | Process for the elimination of hydrogen sulfide by using water-in-oil emulsions |
WO1997002085A1 (de) * | 1995-07-06 | 1997-01-23 | Reicon Wärmetechnik Und Wasserchemie Leipzig Gmbh | Verfahren zur senkung der korrosion und erosionskorrosion zum auswaschen saurer gase aus gasgemischen |
US6068056A (en) * | 1999-10-13 | 2000-05-30 | Schlumberger Technology Corporation | Well treatment fluids comprising mixed aldehydes |
US6315045B1 (en) | 2000-03-07 | 2001-11-13 | Halliburton Energy Services, Inc. | Methods and acidizing compositions for reducing metal surface corrosion and sulfide precipitation |
WO2010027353A1 (en) * | 2008-09-02 | 2010-03-11 | General Electric Company | Process for removing hydrogen sulfide in crude oil |
DE102008056338B4 (de) * | 2008-11-07 | 2012-02-16 | Clariant International Ltd. | Flotationsreagenz für silikathaltige Mineralien |
US20110031165A1 (en) * | 2009-08-04 | 2011-02-10 | Karas Larry John | Processes for removing hydrogen sulfide from refined hydrocarbon streams |
US9260669B2 (en) | 2011-03-24 | 2016-02-16 | Baker Hughes Incorporated | Synergistic H2S/mercaptan scavengers using glyoxal |
US9463989B2 (en) | 2011-06-29 | 2016-10-11 | Baker Hughes Incorporated | Synergistic method for enhanced H2S/mercaptan scavenging |
RU2490311C1 (ru) * | 2012-03-12 | 2013-08-20 | Ахматфаиль Магсумович Фахриев | Нейтрализатор сероводорода |
US9278307B2 (en) | 2012-05-29 | 2016-03-08 | Baker Hughes Incorporated | Synergistic H2 S scavengers |
CA2961178C (en) * | 2014-10-16 | 2020-01-07 | Halliburton Energy Services, Inc. | Methods and compositions for inhibiting sulfide stress cracking |
CA3092080A1 (en) | 2018-02-28 | 2019-09-06 | Kuraray Co., Ltd. | Composition for removing sulfur-containing compounds |
CA3028229A1 (en) * | 2018-12-20 | 2020-06-20 | Fluid Energy Group Ltd. | Novel corrosion inhibition package |
DE102019005628B9 (de) | 2019-08-09 | 2021-11-18 | GbR Dr. Holger Brill, Dr. Herbert Widulle, Peter Waitszies (vertretungsberechtigter Gesellschafter Dr. Herbert Widulle, Buntspechtweg 7a, 22547 Hamburg) | Verfahren zur Reinigung von sulfidhaltigen Rohstoffen und gleichzeitigen Gewinnung von elementarem Schwefel |
CA3057217A1 (en) * | 2019-10-02 | 2021-04-02 | Fluid Energy Group Ltd. | Composition useful in metal sulfide scale removal |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1991765A (en) * | 1932-01-23 | 1935-02-19 | Dupont Viscoloid Company | Aldehyde-hydrogen sulphide reaction product |
US2606873A (en) * | 1950-02-27 | 1952-08-12 | Dow Chemical Co | Composition for removing scale deposits from ferrous metal surfaces |
US3121091A (en) * | 1960-03-03 | 1964-02-11 | Nalco Chemical Co | Quaternary imidazolium and imidazolinium bisulfites |
US3514410A (en) * | 1967-07-28 | 1970-05-26 | Halliburton Co | Prevention of ferric ion corrosion using acid cleaning solution containing hydrogen sulfide and an aldehyde corrosion inhibitor |
US3585069A (en) * | 1967-12-06 | 1971-06-15 | Halliburton Co | Method of inhibiting sulfide cracking with a reaction product of b-hydroxy butyraldehyde and hydrogen sulfide |
US3654993A (en) * | 1970-04-06 | 1972-04-11 | Atlantic Richfield Co | Method for inhibiting corrosion in a well |
US3669613A (en) * | 1970-04-27 | 1972-06-13 | Halliburton Co | Method for inhibiting sulfide cracking of metals with a hydrogen sulfide-aldehyde reaction product |
US4238350A (en) * | 1977-11-16 | 1980-12-09 | Malaco Ag | Method and a composition for inhibiting corrosion |
JPS5495685A (en) * | 1978-01-13 | 1979-07-28 | Mitsubishi Paper Mills Ltd | Method of making glass sheet base material |
US4310435A (en) * | 1979-12-06 | 1982-01-12 | The Dow Chemical Co. | Method and composition for removing sulfide-containing scale from metal surfaces |
US4289639A (en) * | 1980-10-03 | 1981-09-15 | The Dow Chemical Company | Method and composition for removing sulfide-containing scale from metal surfaces |
US4541946A (en) * | 1981-03-12 | 1985-09-17 | Standard Oil Company | Corrosion inhibitor for amine gas sweetening systems |
EP0193327A1 (en) * | 1985-02-19 | 1986-09-03 | The Dow Chemical Company | Low viscosity gas dehydrating agents and gas sweetening agents |
DE3526600A1 (de) * | 1985-07-25 | 1987-01-29 | Hoechst Ag | Quaternaere oxalkylierte polykondensate, verfahren zu deren herstellung und deren verwendung |
US4680127A (en) * | 1985-12-13 | 1987-07-14 | Betz Laboratories, Inc. | Method of scavenging hydrogen sulfide |
DE3742935A1 (de) * | 1987-12-18 | 1989-06-29 | Hoechst Ag | Gegebenenfalls quaternierte fettsaeureester von oxalkylierten alkyl-alkylendiaminen |
GB8906406D0 (en) * | 1989-03-21 | 1989-05-04 | Bp Chem Int Ltd | Removal of sulphides |
US4964468A (en) * | 1989-08-08 | 1990-10-23 | Nalco Chemical Company | Method of inhibiting corrosion |
US5058678A (en) * | 1990-09-28 | 1991-10-22 | Halliburton Company | Method for preventing the formation of sludge in crude oil |
-
1989
- 1989-08-23 DE DE3927763A patent/DE3927763A1/de not_active Withdrawn
-
1990
- 1990-08-18 AT AT90115861T patent/ATE101807T1/de not_active IP Right Cessation
- 1990-08-18 EP EP90115861A patent/EP0414170B1/de not_active Expired - Lifetime
- 1990-08-18 DE DE90115861T patent/DE59004666D1/de not_active Expired - Fee Related
- 1990-08-18 DK DK90115861.8T patent/DK0414170T3/da active
- 1990-08-21 US US07/571,169 patent/US5152916A/en not_active Expired - Fee Related
- 1990-08-22 NO NO903691A patent/NO177581C/no not_active IP Right Cessation
- 1990-08-22 CA CA002023825A patent/CA2023825A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE3927763A1 (de) | 1991-02-28 |
ATE101807T1 (de) | 1994-03-15 |
NO177581C (no) | 1995-10-18 |
DE59004666D1 (de) | 1994-03-31 |
EP0414170B1 (de) | 1994-02-23 |
CA2023825A1 (en) | 1991-02-24 |
NO903691L (no) | 1991-02-25 |
US5152916A (en) | 1992-10-06 |
EP0414170A3 (en) | 1991-09-25 |
EP0414170A2 (de) | 1991-02-27 |
NO177581B (no) | 1995-07-10 |
NO903691D0 (no) | 1990-08-22 |
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