RU2009143509A - HYDROGEN SULPHIDE AND MERCAPTANES NEUTRALIZER - Google Patents
HYDROGEN SULPHIDE AND MERCAPTANES NEUTRALIZER Download PDFInfo
- Publication number
- RU2009143509A RU2009143509A RU2009143509/04A RU2009143509A RU2009143509A RU 2009143509 A RU2009143509 A RU 2009143509A RU 2009143509/04 A RU2009143509/04 A RU 2009143509/04A RU 2009143509 A RU2009143509 A RU 2009143509A RU 2009143509 A RU2009143509 A RU 2009143509A
- Authority
- RU
- Russia
- Prior art keywords
- urea
- neutralizer
- formalin
- triethanolamine
- paraformaldehyde
- Prior art date
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1. Нейтрализатор сероводорода и/или легких меркаптанов, включающий уротропин, формалин и азотсодержащее основание, отличающийся тем, что в качестве последнего он содержит моноэтаноламин и триэтаноламин, и дополнительно содержит параформальдегид или карбамидоформальдегидный концентрат (КФК) -продукт конденсации карбамида с газообразным формальдегидом в мольном соотношении 1:(4-6) при следующем соотношении компонентов, маc.%: ! Уротропин 5-27 Моноэтаноламин 3-12 Триэтаноламин 1-15 Параформальдегид или карбамидоформальдегидный концентрат 5-35 Формалин Остальное ! 2. Нейтрализатор по п.1, отличающийся тем, что он дополнительно содержит алифатический спирт и необязательно гидроксид и/или карбонат щелочного металла при следующем соотношении компонентов, мас.%: ! Уротропин 5-26 Моноэтаноламин 3-10 Триэтаноламин 1-13 Параформальдегид или карбамидоформальдегидный концентрат 8-35 Алифатический спирт 3-20 Гидроксид и/или карбонат щелочного металла 0-1 Формалин Остальное ! 3. Нейтрализатор по п.2, отличающийся тем, что в качестве алифатического спирта он преимущественно содержит метанол, этанол и/или метанольно-альдегидную фракцию производства бутиловых спиртов. 1. A neutralizer of hydrogen sulfide and / or light mercaptans, including urotropine, formalin and a nitrogen-containing base, characterized in that as the latter it contains monoethanolamine and triethanolamine, and additionally contains paraformaldehyde or urea-formaldehyde concentrate (CPK) -condensation product of urea-gas with gaseous form ratio 1: (4-6) in the following ratio of components, wt.%:! Urotropin 5-27 Monoethanolamine 3-12 Triethanolamine 1-15 Paraformaldehyde or urea-formaldehyde concentrate 5-35 Formalin Else! 2. The neutralizer according to claim 1, characterized in that it further comprises an aliphatic alcohol and optionally an alkali metal hydroxide and / or carbonate in the following ratio, wt.%:! Urotropin 5-26 Monoethanolamine 3-10 Triethanolamine 1-13 Paraformaldehyde or urea-formaldehyde concentrate 8-35 Aliphatic alcohol 3-20 Alkali metal hydroxide and / or carbonate 0-1 Formalin Else! 3. The neutralizer according to claim 2, characterized in that as the aliphatic alcohol it mainly contains methanol, ethanol and / or the methanol-aldehyde fraction of the production of butyl alcohols.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009143509/04A RU2510615C2 (en) | 2009-11-24 | 2009-11-24 | Hydrogen sulphide and mercaptan neutraliser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009143509/04A RU2510615C2 (en) | 2009-11-24 | 2009-11-24 | Hydrogen sulphide and mercaptan neutraliser |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009143509A true RU2009143509A (en) | 2011-05-27 |
RU2510615C2 RU2510615C2 (en) | 2014-04-10 |
Family
ID=44734640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009143509/04A RU2510615C2 (en) | 2009-11-24 | 2009-11-24 | Hydrogen sulphide and mercaptan neutraliser |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2510615C2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2951149A4 (en) * | 2013-01-30 | 2017-02-08 | Ecolab USA Inc. | Hydrogen sulfide scavengers |
US10308886B2 (en) | 2015-04-22 | 2019-06-04 | Ecolab Usa Inc. | Development of a novel high temperature stable scavenger for removal of hydrogen sulfide |
US10336950B2 (en) | 2016-07-29 | 2019-07-02 | Ecolab Usa Inc. | Antifouling and hydrogen sulfide scavenging compositions and methods |
US10407626B2 (en) | 2015-09-08 | 2019-09-10 | Ecolab Usa Inc. | Hydrocarbon soluble/dispersible hemiformals as hydrogen sulfide scavengers |
US10538710B2 (en) | 2017-07-13 | 2020-01-21 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
US10584286B2 (en) | 2015-09-08 | 2020-03-10 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
US11499108B2 (en) | 2019-01-23 | 2022-11-15 | Championx Usa Inc. | Complete removal of solids during hydrogen sulfide scavenging operations using a scavenger and a Michael acceptor |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2620792C1 (en) * | 2016-06-09 | 2017-05-29 | ООО "Эконефтехимтехника" | Method for production of means for selective hydrogen sulfide and mercaptan removal from gas, oil and oil products |
EP3891260A1 (en) | 2018-12-04 | 2021-10-13 | Total Marketing Services | Hydrogen sulphide and mercaptans scavenging compositions |
WO2020115135A1 (en) | 2018-12-04 | 2020-06-11 | Total Marketing Services | Hydrogen sulphide and mercaptans scavenging compositions |
WO2020115133A1 (en) | 2018-12-04 | 2020-06-11 | Total Marketing Services | Hydrogen sulphide and mercaptans scavenging compositions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5498707A (en) * | 1993-04-22 | 1996-03-12 | Gatlin; Larry W. | Hydrogen sulfide converter |
RU2228946C2 (en) * | 2002-07-29 | 2004-05-20 | Фахриев Ахматфаиль Магсумович | Composition for neutralizing hydrogen sulfide, suppressing growth of sulfate- reducing bacteria, and inhibiting corrosion in oil-field media |
RU2269567C1 (en) * | 2004-07-01 | 2006-02-10 | Государственное Унитарное предприятие Республики Татарстан Всероссийский научно-исследовательский институт углеводородного сырья (ГУП РТ ВНИИУС) | Method of purifying crude oil to remove hydrogen sulfide and mercaptans with absorbent solutions |
RU2370508C1 (en) * | 2008-05-13 | 2009-10-20 | Ахматфаиль Магсумович Фахриев | Hydrogen sulphide neutraliser and method of using said neutraliser |
-
2009
- 2009-11-24 RU RU2009143509/04A patent/RU2510615C2/en not_active IP Right Cessation
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10703710B2 (en) | 2013-01-30 | 2020-07-07 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
US10196343B2 (en) | 2013-01-30 | 2019-02-05 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
EP3470390A1 (en) * | 2013-01-30 | 2019-04-17 | Ecolab USA Inc. | Hydrogen sulfide scavengers |
EP2951149A4 (en) * | 2013-01-30 | 2017-02-08 | Ecolab USA Inc. | Hydrogen sulfide scavengers |
US11339118B2 (en) | 2013-01-30 | 2022-05-24 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
EP3686181A1 (en) * | 2013-01-30 | 2020-07-29 | Ecolab USA Inc. | Hydrogen sulfide scavengers |
US10308886B2 (en) | 2015-04-22 | 2019-06-04 | Ecolab Usa Inc. | Development of a novel high temperature stable scavenger for removal of hydrogen sulfide |
US11085002B2 (en) | 2015-04-22 | 2021-08-10 | Championx Usa Inc. | Development of a novel high temperature stable scavenger for removal of hydrogen sulfide |
US10584286B2 (en) | 2015-09-08 | 2020-03-10 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
US10407626B2 (en) | 2015-09-08 | 2019-09-10 | Ecolab Usa Inc. | Hydrocarbon soluble/dispersible hemiformals as hydrogen sulfide scavengers |
US10336950B2 (en) | 2016-07-29 | 2019-07-02 | Ecolab Usa Inc. | Antifouling and hydrogen sulfide scavenging compositions and methods |
US10538710B2 (en) | 2017-07-13 | 2020-01-21 | Ecolab Usa Inc. | Hydrogen sulfide scavengers |
US11499108B2 (en) | 2019-01-23 | 2022-11-15 | Championx Usa Inc. | Complete removal of solids during hydrogen sulfide scavenging operations using a scavenger and a Michael acceptor |
Also Published As
Publication number | Publication date |
---|---|
RU2510615C2 (en) | 2014-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2009143509A (en) | HYDROGEN SULPHIDE AND MERCAPTANES NEUTRALIZER | |
AR041167A1 (en) | PROCESS TO REDUCE NITROGEN COMPOUNDS AND LIGNIN IN TOBACCO | |
GT200600087A (en) | FERRONÍQUEL PRODUCTION | |
UY29896A1 (en) | NEW CHROMAN DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, PREPARATION PROCESSES AND APPLICATIONS | |
TW200700336A (en) | Scribing apparatus | |
BRPI0403178A (en) | Method for converting an amino ether alcohol to an amino ether amine and method for converting dimethylaminoethoxyethanol to an amino ether amine | |
DK1907536T3 (en) | Cell line for the production of coronaviruses | |
CR20110111A (en) | SOLID PHARMACEUTICAL COMPOSITION | |
RU2011117712A (en) | FOAM GLASS ON THE BASIS OF SLAG TES | |
WO2023174451A3 (en) | Carbon dioxide capture method | |
MY180176A (en) | Crosslinking composition exhibiting excellent storage stability | |
RU2011128976A (en) | HYDROGEN SULPHIDE AND MERCAPTANES NEUTRALIZER | |
ZA201006792B (en) | Process for the synthesis of ethynylcylopropane | |
AR070947A1 (en) | PROCESS FOR MANUFACTURING ETERES FROM ALCOXIDE ANIONS OR PRECURSORS FROM ALCOXIDE ANIONS | |
RU2007139660A (en) | SHEET FEED ADDITIVE | |
RU2009138960A (en) | SOLID-FUEL GAS-GENERATING COMPOSITION BASED ON AMMONIUM NITRATE | |
AR053972A1 (en) | PROCEDURE FOR PRODUCTION OF 2 - CHLORINE-4- NITROIMIDAZOL | |
RU2009113190A (en) | NICKEL-BASED COMPOSITE MATERIAL | |
CN203123042U (en) | Novel tablet slitting device | |
RU2011154467A (en) | SILPENG FOAM ANNOUNCER (OPTIONS) | |
RU2011149853A (en) | SEALING COMPOSITION | |
RU2010135265A (en) | SPECIFIC SULFIDE-ARSENIC MATERIAL FOR THE SYNTHESIS OF HIGH-TRANSPARENCY CHALCOGENIDE GLASSES AND METHOD FOR PRODUCING IT | |
RU2011107722A (en) | RESIN FOR INCREASING ADHESIVITY OF RUBBER MIXTURES | |
RU2008115759A (en) | ADHESIVE FOR ADMINISTRATION | |
AR051007A1 (en) | PROCEDURE FOR THE PREPARATION OF ENVIRONMENTAL PRESSURE AMMONIUM COMPOUND COMPOUNDS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20171125 |