BR102017016334A8 - Produto de condensação de 1-amino-2-propanol e formaldeído e o uso do mesmo para a redução da quantidade de sulfeto de hidrogênio em líquidos e gases - Google Patents
Produto de condensação de 1-amino-2-propanol e formaldeído e o uso do mesmo para a redução da quantidade de sulfeto de hidrogênio em líquidos e gasesInfo
- Publication number
- BR102017016334A8 BR102017016334A8 BR102017016334A BR102017016334A BR102017016334A8 BR 102017016334 A8 BR102017016334 A8 BR 102017016334A8 BR 102017016334 A BR102017016334 A BR 102017016334A BR 102017016334 A BR102017016334 A BR 102017016334A BR 102017016334 A8 BR102017016334 A8 BR 102017016334A8
- Authority
- BR
- Brazil
- Prior art keywords
- condensation product
- propanol
- liquids
- gases
- amino
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
- C07D251/24—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to three ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
-
- 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
- B01D53/1468—Removing hydrogen sulfide
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
- C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
- C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
- C07C47/04—Formaldehyde
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/06—Amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/28—Organic compounds not containing metal atoms containing sulfur as the only hetero atom, e.g. mercaptans, or sulfur and oxygen as the only hetero atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
- B01D2252/20478—Alkanolamines
- B01D2252/20484—Alkanolamines with one hydroxyl group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/50—Combinations of absorbents
- B01D2252/502—Combinations of absorbents having two or more functionalities in the same molecule other than alkanolamine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
A presente invenção refere-se a um produto de condensação estável no armazenamento preparado de 1-amino-2-propanol e formaldeído em uma razão molar na faixa de 1:2,0 a 1:3,1. O produto de condensação contém menos do que 10% em peso de água. A invenção se refere adicionalmente à preparação do produto de condensação e ao uso do mesmo para a redução da quantidade de sulfeto de hidrogênio em líquidos e gases.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016113930.0A DE102016113930A1 (de) | 2016-07-28 | 2016-07-28 | Kondensationsprodukt aus 1-Aminopropan-2-ol und Formaldehyd und dessen Verwendung zur Verminderung der Menge von Schwefelwasserstoff in Flüssigkeiten und Gasen |
DE102016113930.3 | 2016-07-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
BR102017016334A2 BR102017016334A2 (pt) | 2018-02-14 |
BR102017016334A8 true BR102017016334A8 (pt) | 2022-08-23 |
BR102017016334B1 BR102017016334B1 (pt) | 2023-01-10 |
Family
ID=59522915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102017016334-2A BR102017016334B1 (pt) | 2016-07-28 | 2017-07-28 | Processo para preparação de um produto de condensação, contendo menos do que 10% em peso de água, produto de condensação, uso do referido produto e método para remoção de um ou mais compostos de enxofre de um fluxo do processo |
Country Status (6)
Country | Link |
---|---|
US (1) | US10519144B2 (pt) |
EP (1) | EP3275910B1 (pt) |
CN (1) | CN107663180B (pt) |
BR (1) | BR102017016334B1 (pt) |
DE (1) | DE102016113930A1 (pt) |
PL (1) | PL3275910T3 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11897796B2 (en) | 2020-01-23 | 2024-02-13 | Championx Usa Inc. | Compositions of heterocyclic compounds and uses as sulfidogenesis inhibitors |
DE102020120287A1 (de) | 2020-07-31 | 2022-02-03 | Vink Chemicals Gmbh & Co. Kg | Zusammensetzungen und verfahren zur entfernung von schwefelverbindungen aus prozessströmen |
CN111944560A (zh) * | 2020-08-27 | 2020-11-17 | 西安奥德石油工程技术有限责任公司 | 一种油气田用脱硫剂及其制备方法 |
WO2023172708A1 (en) * | 2022-03-11 | 2023-09-14 | The Lubrizol Corporation | Method for preparing a reaction product containing 3,3'-methylenebis[5-methyloxazolidine], compositions including the reaction product, and uses of the reaction product |
CN114957143B (zh) * | 2022-06-20 | 2024-02-06 | 南通江天化学股份有限公司 | 一种1,3,5-三(羟乙基)六氢均三嗪的制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE229707C (pt) | ||||
DE2635389C2 (de) | 1976-08-06 | 1983-04-21 | Schülke & Mayr GmbH, 2000 Norderstedt | Konservierungs- und Desinfektionsmittel |
DE2711106A1 (de) * | 1977-03-15 | 1978-09-21 | Bayer Ag | Bis-(5,5'-dimethyl-1,3-oxazolidin- 3-yl)methan |
DD229707B1 (de) | 1984-12-08 | 1987-10-21 | Schwarzheide Synthesewerk Veb | Verfahren zur herstellung und umsetzung von triazinprodukten |
JPH0621042B2 (ja) | 1988-06-21 | 1994-03-23 | 三愛石油株式会社 | 恒温槽用清浄剤 |
EP0408700B1 (en) | 1988-12-23 | 1995-08-09 | Petrolite Holdings, Inc. | Method for sweetening hydrocarbons |
US5347004A (en) | 1992-10-09 | 1994-09-13 | Baker Hughes, Inc. | Mixtures of hexahydrotriazines useful as H2 S scavengers |
US5462721A (en) | 1994-08-24 | 1995-10-31 | Crescent Holdings Limited | Hydrogen sulfide scavenging process |
US5698171A (en) | 1996-01-10 | 1997-12-16 | Quaker Chemical Corporation | Regenerative method for removing sulfides from gas streams |
WO1998002501A1 (en) | 1996-07-12 | 1998-01-22 | Baker Hughes Incorporated | Bisoxazolidine hydrogen sulfide scavenger |
DE19722858B4 (de) | 1997-05-23 | 2004-01-29 | Schülke & Mayr GmbH | Zusammensetzungen auf der Basis von Iodpropinyl- und Formaldehyd-Depot-Verbindungen und deren Verwendung als Konservierungsmittel |
GB0031710D0 (en) | 2000-12-27 | 2001-02-07 | Dyno Oil Field Chemicals | Process for the reduction or elimination of hydrogen sulphide |
US6582624B2 (en) | 2001-02-01 | 2003-06-24 | Canwell Enviro-Industries, Ltd. | Method and composition for removing sulfides from hydrocarbon streams |
DE10244442A1 (de) | 2002-09-24 | 2004-04-01 | Schülke & Mayr GmbH | Emissionsarme Formaldehyd-Depot-Zubereitungen und deren Verwendung |
DE102004014447A1 (de) | 2004-03-24 | 2005-10-20 | Schuelke & Mayr Gmbh | Emissionsarme Formaldehyd-Depot-Zubereitungen |
US7438877B2 (en) * | 2006-09-01 | 2008-10-21 | Baker Hughes Incorporated | Fast, high capacity hydrogen sulfide scavengers |
US8512449B1 (en) | 2010-12-03 | 2013-08-20 | Jacam Chemical Company 2013, Llc | Oil-soluble triazine sulfide scavenger |
US9108899B2 (en) | 2011-12-30 | 2015-08-18 | General Electric Company | Sulfide scavengers, methods for making and methods for using |
DE102012203003A1 (de) | 2012-02-28 | 2013-08-29 | Schülke & Mayr GmbH | Flüssige Zubereitung für die Reduktion von freiem Sauerstoff und die Konservierung von Wasser |
MX2017006706A (es) | 2014-12-22 | 2017-09-01 | Halliburton Energy Services Inc | Aditivos depuradores de sulfuro sinergico para usar en operaciones en yacimientos de petroleo. |
-
2016
- 2016-07-28 DE DE102016113930.0A patent/DE102016113930A1/de not_active Ceased
-
2017
- 2017-07-18 PL PL17181811T patent/PL3275910T3/pl unknown
- 2017-07-18 EP EP17181811.5A patent/EP3275910B1/en active Active
- 2017-07-24 US US15/657,587 patent/US10519144B2/en active Active
- 2017-07-28 BR BR102017016334-2A patent/BR102017016334B1/pt active IP Right Grant
- 2017-07-28 CN CN201710630766.1A patent/CN107663180B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3275910A1 (en) | 2018-01-31 |
BR102017016334A2 (pt) | 2018-02-14 |
US20180030041A1 (en) | 2018-02-01 |
CN107663180B (zh) | 2023-01-03 |
PL3275910T3 (pl) | 2020-11-16 |
DE102016113930A1 (de) | 2018-02-01 |
EP3275910B1 (en) | 2019-11-06 |
BR102017016334B1 (pt) | 2023-01-10 |
US10519144B2 (en) | 2019-12-31 |
CN107663180A (zh) | 2018-02-06 |
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Free format text: REFERENTE A RPI 2458 DE14/02/2018, QUANTO AO ITEM (30). |
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/07/2017, OBSERVADAS AS CONDICOES LEGAIS |