BR112015030558A2 - processo de descarbonatação de um gás hidrocarbonado - Google Patents

processo de descarbonatação de um gás hidrocarbonado

Info

Publication number
BR112015030558A2
BR112015030558A2 BR112015030558A BR112015030558A BR112015030558A2 BR 112015030558 A2 BR112015030558 A2 BR 112015030558A2 BR 112015030558 A BR112015030558 A BR 112015030558A BR 112015030558 A BR112015030558 A BR 112015030558A BR 112015030558 A2 BR112015030558 A2 BR 112015030558A2
Authority
BR
Brazil
Prior art keywords
absorbent solution
gas
hydrocarbon
depleted
decarbonation process
Prior art date
Application number
BR112015030558A
Other languages
English (en)
Other versions
BR112015030558B1 (pt
Inventor
Leroy Agnès
Perdu Gauthier
Laloue Nicolas
Gonnard Sebastien
Original Assignee
Ifp Energies Now
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 Ifp Energies Now filed Critical Ifp Energies Now
Publication of BR112015030558A2 publication Critical patent/BR112015030558A2/pt
Publication of BR112015030558B1 publication Critical patent/BR112015030558B1/pt

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
    • B01D53/1418—Recovery of products
    • 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
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • C10L3/104—Carbon dioxide
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/164—Injecting CO2 or carbonated water
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/40—Separation associated with re-injection of separated materials
    • 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
    • B01D2252/20489—Alkanolamines with two or more hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/06—Heat exchange, direct or indirect
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/12—Regeneration of a solvent, catalyst, adsorbent or any other component used to treat or prepare a fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
    • C10L2290/541—Absorption of impurities during preparation or upgrading of a fuel
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

resumo patente de invenção: "processo de descarbonatação de um gás hidrocarbonado". a presente invenção refere-se a um processo de descarbonatação por lavagem com um solvente de um gás hidrocarbonado, por exemplo, um gás natural - coloca-se em contato esse gás com uma solução absorvente, de maneira a se obter um gás empobrecido em co2 e uma solução absorvente carregada em co2. depois, se aquece e se expande a solução absorvente carregada em co2 a uma pressão e a uma temperatura determinadas, de maneira a liberar uma fração gasosa que comporta hidrocarbonetos e a se obter uma solução absorvente empobrecida em hidrocarbonetos, essa pressão e essa temperatura sendo escolhidas de modo que essa fração gasosa comporte pelo menos 50% dos hidrocarbonetos contidos nessa solução absorvente carregada em co2 e no máximo em 35% de co2, contido nessa solução absorvente carregada em co2. enfim, regenera-se, termicamente a solução absorvente empobrecida em compostos hidrocarbonatos, de maneira a liberar um efluente gasoso rico em co2 e a obter uma solução absorvente regenerada. 1/1
BR112015030558-0A 2013-06-14 2014-05-19 Processo de descarbonatação de um gás hidrocarbonado BR112015030558B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1355593 2013-06-14
FR1355593A FR3006912B1 (fr) 2013-06-14 2013-06-14 Procede de decarbonatation d'un gaz hydrocarbone
PCT/FR2014/051153 WO2014199036A2 (fr) 2013-06-14 2014-05-19 Procédé de décarbonatation d'un gaz hydrocarboné

Publications (2)

Publication Number Publication Date
BR112015030558A2 true BR112015030558A2 (pt) 2017-07-25
BR112015030558B1 BR112015030558B1 (pt) 2021-11-03

Family

ID=48980144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015030558-0A BR112015030558B1 (pt) 2013-06-14 2014-05-19 Processo de descarbonatação de um gás hidrocarbonado

Country Status (11)

Country Link
US (1) US10213729B2 (pt)
EP (1) EP3007803B1 (pt)
JP (1) JP6445541B2 (pt)
CN (1) CN105307752B (pt)
AU (1) AU2014279984B2 (pt)
BR (1) BR112015030558B1 (pt)
CA (1) CA2914340C (pt)
FR (1) FR3006912B1 (pt)
MY (1) MY174075A (pt)
RU (1) RU2666865C2 (pt)
WO (1) WO2014199036A2 (pt)

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FR3045401B1 (fr) * 2015-12-17 2018-02-02 IFP Energies Nouvelles Solution absorbante a base de derives hydroxyles de la 1,6-hexanediamine et procede d'elimination de composes acides d'un effluent gazeux
EP3413996B1 (de) * 2016-02-08 2019-12-04 Basf Se Verfahren zur abtrennung von c5-c8-kohlenwasserstoffen und sauergasen aus einem fluidstrom
CN109563008A (zh) * 2016-06-18 2019-04-02 智库42私人有限公司 一种用于碳捕获和再循环的方法和系统
CN106997196B (zh) * 2017-04-14 2019-07-16 长江大学 基于灰色关联分析法的mdea脱碳系统分析方法
US10974194B2 (en) 2017-07-18 2021-04-13 Saudi Arabian Oil Company System for flare gas recovery using gas sweetening process
US10981104B2 (en) * 2018-04-12 2021-04-20 Saudi Arabian Oil Company System for flare gas recovery using gas sweetening process
JP7185421B2 (ja) 2018-05-25 2022-12-07 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法および酸性ガス除去装置
GB201813839D0 (en) 2018-06-26 2018-10-10 Carbon Clean Solutions Ltd System and process of capturing carbon dioxide from flue gases
JP2021529084A (ja) * 2018-06-26 2021-10-28 カーボン クリーン ソリューションズ リミテッド 高二酸化炭素分圧を有するガス状混合物から二酸化炭素を除去するための溶媒およびプロセス
CN110684575A (zh) * 2018-07-06 2020-01-14 中国石油化工股份有限公司 一种脱除高压天然气中二氧化碳的方法
CN109722317B (zh) * 2019-03-01 2020-10-27 西安鸿钧睿泽新材料科技有限公司 基于湿法再生co2吸附材料的天然气脱碳系统及方法
CN113431540A (zh) * 2021-07-01 2021-09-24 河海大学 利用液态二甲醚在地层中渗透溶解的原油开采的方法
CN113731119A (zh) * 2021-09-10 2021-12-03 湖南大学 一种用于二氧化碳捕获阈值可控的液-液相变吸收剂
CN114231322B (zh) * 2021-12-31 2023-04-28 北京派创石油技术服务有限公司 煤气净化及二氧化碳循环处理方法
CN115253600B (zh) * 2022-08-08 2024-03-05 华北电力大学（保定） 一种具有良好循环解吸稳定性、低腐蚀性的相变吸收剂的制备与应用

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Also Published As

Publication number Publication date
RU2016100753A3 (pt) 2018-03-30
RU2016100753A (ru) 2017-07-19
US10213729B2 (en) 2019-02-26
CN105307752A (zh) 2016-02-03
CA2914340A1 (fr) 2014-12-18
EP3007803A2 (fr) 2016-04-20
US20160144314A1 (en) 2016-05-26
AU2014279984B2 (en) 2018-05-17
FR3006912B1 (fr) 2016-07-08
RU2666865C2 (ru) 2018-09-12
FR3006912A1 (fr) 2014-12-19
CA2914340C (fr) 2021-09-14
MY174075A (en) 2020-03-09
WO2014199036A2 (fr) 2014-12-18
CN105307752B (zh) 2018-11-09
JP6445541B2 (ja) 2018-12-26
EP3007803B1 (fr) 2019-02-20
AU2014279984A1 (en) 2016-01-07
WO2014199036A3 (fr) 2015-11-19
JP2016529087A (ja) 2016-09-23
BR112015030558B1 (pt) 2021-11-03

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Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 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 19/05/2014, OBSERVADAS AS CONDICOES LEGAIS.