MX374258B - Fijadores de sulfuro de hidrógeno a base de nitrógeno y método de uso de los mismos. - Google Patents

Fijadores de sulfuro de hidrógeno a base de nitrógeno y método de uso de los mismos.

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Publication number
MX374258B
MX374258B MX2018008483A MX2018008483A MX374258B MX 374258 B MX374258 B MX 374258B MX 2018008483 A MX2018008483 A MX 2018008483A MX 2018008483 A MX2018008483 A MX 2018008483A MX 374258 B MX374258 B MX 374258B
Authority
MX
Mexico
Prior art keywords
hydrogen sulfide
scavenging
additive composition
hydrocarbons
relates
Prior art date
Application number
MX2018008483A
Other languages
English (en)
Other versions
MX2018008483A (es
Inventor
Mahesh Subramaniyam
Original Assignee
Dorf Ketal Chemicals India Private Ltd
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.)
Filing date
Publication date
Application filed by Dorf Ketal Chemicals India Private Ltd filed Critical Dorf Ketal Chemicals India Private Ltd
Publication of MX2018008483A publication Critical patent/MX2018008483A/es
Publication of MX374258B publication Critical patent/MX374258B/es

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
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    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C09K8/532—Sulfur
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/16—Oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/20—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
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    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C10L3/103—Sulfur containing contaminants
    • 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
    • B01D2252/20415—Tri- or polyamines
    • 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
    • B01D2252/20431—Tertiary amines
    • 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
    • B01D2252/20436—Cyclic amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
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    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B01D2252/20489—Alkanolamines with two or more hydroxyl groups
    • 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
    • B01D2252/504—Mixtures of two or more absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
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    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
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  • Emergency Medicine (AREA)
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  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Lubricants (AREA)

Abstract

La presente invencion se refiere a una composici6n aditiva para eliminar sulfuro de hidrOgeno, para la eliminacion de sulfuro de hidrOgeno que incluye compuestos que contienen azufre y mercaptanos, particularmente, para eliminar sulfuro de hidrogeno en hidrocarburos, en donde la composicion aditiva comprende una cantidad sustancialmente reducida de fijadores de sulfuro de hidrogeno a base de nitrogen° y tambien se requiere en cantidad sustancialmente reducida, y en donde la composicion aditiva elimina los compuestos que contienen azufre no solo a temperatura ambiente, sino tambien a temperaturas mas altas, y que comprende al menos una combinacion de: (A) al menos un fijador de sulfuro de hidrOgeno a base de nitrogeno; y (B) al menos una amina alifatica terciaria, en donde el fijador de sulfuro de hidrOgeno a base de nitrogen° comprende un fijador de sulfuro de hidrOgeno a base de triazina. La presente invencion tambien se refiere a un metodo para eliminar sulfuro de hidrOgeno en hidrocarburos, y a un metodo para usar una composiciOn aditiva de la presente invencion para eliminar sulfuro de hidrogeno en hidrocarburos. Tambien se refiere a una composiciOn que comprende (i) un hidrocarburo y (ii) una composiciOn aditiva para eliminar sulfuro de hidrogeno para la eliminaciOn de sulfuro de hidrogeno en hidrocarburos.
MX2018008483A 2016-01-08 2016-12-23 Fijadores de sulfuro de hidrógeno a base de nitrógeno y método de uso de los mismos. MX374258B (es)

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PH12018501460A1 (en) 2019-03-04
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ES2896325T3 (es) 2022-02-24
CA3010677A1 (en) 2017-07-13
US10711204B2 (en) 2020-07-14
AU2016384448A1 (en) 2018-07-26
MX2018008483A (es) 2018-11-09
CA3010677C (en) 2020-06-23
EP3400088B1 (en) 2021-08-18
CN108602013B (zh) 2021-09-07
EP3400088A1 (en) 2018-11-14
US20190002768A1 (en) 2019-01-03
JP6606291B2 (ja) 2019-11-13
JP2019507211A (ja) 2019-03-14
AU2016384448B2 (en) 2020-04-30
CN108602013A (zh) 2018-09-28
MY187429A (en) 2021-09-22
KR20180100218A (ko) 2018-09-07
BR112018013878B1 (pt) 2022-09-20
BR112018013878A2 (en) 2018-12-18

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