PE20150449A1 - Proceso para la separacion de gases acidos de una corriente de fluido que comprende agua - Google Patents

Proceso para la separacion de gases acidos de una corriente de fluido que comprende agua

Info

Publication number
PE20150449A1
PE20150449A1 PE2015000301A PE2015000301A PE20150449A1 PE 20150449 A1 PE20150449 A1 PE 20150449A1 PE 2015000301 A PE2015000301 A PE 2015000301A PE 2015000301 A PE2015000301 A PE 2015000301A PE 20150449 A1 PE20150449 A1 PE 20150449A1
Authority
PE
Peru
Prior art keywords
absorbent
zone
fluid stream
acid gases
wash
Prior art date
Application number
PE2015000301A
Other languages
English (en)
Inventor
Torsten Katz
Karsten Bartling
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PE20150449A1 publication Critical patent/PE20150449A1/es

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • B01D53/40—Acidic components
    • 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
    • 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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/05—Biogas
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

En el que a) la corriente de fluido que comprende agua se pone en contacto en una zona de absorcion con un absorbente que comprende al menos una amina, en donde se obtiene una corriente de fluido desacidificada y un absorbente cargado con gas acido, b) la corriente de fluido desacidificada se pone en contacto en una zona de lavado con un liquido de lavado acuoso, a fin de transferir amina arrastrada al menos en parte al liquido de lavado, en donde se obtienen una corriente de fluido desacidificada, desaminada y un liquido de lavado cargado de amina, c) la corriente de fluido desacidificada, desaminada se enfria corriente debajo de la zona de lavado, en donde un condensado superior absorbente se condensa de la corriente de fluido desaminada, desacidificada, d) el absorbente cargado se pasa a una zona de desorcion en donde los gases acidos se liberan al menos en parte, en donde se obtienen un absorbente regenerado y gases acidos desorbidos, e) el absorbente regenerado regresa a la zona de absorcion a fin de formar un circuito absorbente, f) el liquido de lavado cargado con amina y el condensado superior absorbente se introducen en el circuito absorbente y g) los gases acidos desorbidos se conducen a traves de una zona de enriquecimiento y los gases acidos que salen en la parte superior de la zona de enriquecimiento se enfrian, a fin de condensar de los gases acidos un condensado superior desorbente que en parte regresa a la zona de enriquecimiento y en parte sale del proceso
PE2015000301A 2012-09-05 2013-08-19 Proceso para la separacion de gases acidos de una corriente de fluido que comprende agua PE20150449A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261696827P 2012-09-05 2012-09-05
EP12183132 2012-09-05

Publications (1)

Publication Number Publication Date
PE20150449A1 true PE20150449A1 (es) 2015-04-08

Family

ID=46940289

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2015000301A PE20150449A1 (es) 2012-09-05 2013-08-19 Proceso para la separacion de gases acidos de una corriente de fluido que comprende agua

Country Status (13)

Country Link
US (1) US9295942B2 (es)
EP (1) EP2892633B1 (es)
JP (1) JP6300802B2 (es)
AR (1) AR092440A1 (es)
AU (1) AU2013311886B2 (es)
BR (1) BR112015004743A2 (es)
CA (1) CA2883301C (es)
ES (1) ES2600741T3 (es)
MX (1) MX2015002912A (es)
MY (1) MY178577A (es)
PE (1) PE20150449A1 (es)
RU (1) RU2637549C2 (es)
WO (1) WO2014037214A1 (es)

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EP2990090A1 (de) 2014-08-25 2016-03-02 Basf Se Absorptionsmittel zur selektiven Entfernung von Schwefelwasserstoff aus einem Fluidstrom
EP3413996B1 (de) * 2016-02-08 2019-12-04 Basf Se Verfahren zur abtrennung von c5-c8-kohlenwasserstoffen und sauergasen aus einem fluidstrom
KR20180034923A (ko) * 2016-09-28 2018-04-05 한국전력공사 산성가스 분리용 흡수제
CN110194977B (zh) * 2018-02-27 2021-05-04 中石化广州工程有限公司 一种卧式lng再冷凝装置
CN110194978B (zh) * 2018-02-27 2021-05-04 中石化广州工程有限公司 一种卧式罐体lng再冷凝装置
CN110194975B (zh) * 2018-02-27 2021-05-04 中石化广州工程有限公司 一种卧式罐体lng再冷凝器
CN108325343B (zh) * 2018-04-17 2024-01-12 无锡真水源环保科技有限公司 一体式高效氨回收装置
US20210147757A1 (en) * 2018-06-11 2021-05-20 Basf Se Process for producing a deacidified fluid stream
EP3628392B1 (de) * 2018-09-28 2023-04-05 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Verfahren zur reinigung von syntheserohgas mit erzeugung eines sauergases
CN109289478A (zh) * 2018-10-25 2019-02-01 南京博酝化工科技有限公司 一种高安全性酸性气体处理装置
CN111249859A (zh) * 2020-02-18 2020-06-09 青岛诺诚化学品安全科技有限公司 一种低温吸收-低温催化氧化法废气回收处理工艺
CN111420519B (zh) * 2020-04-09 2022-03-25 中化泉州石化有限公司 一种处理油气的系统及方法

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Also Published As

Publication number Publication date
RU2015112164A (ru) 2016-10-27
AU2013311886A1 (en) 2015-03-19
EP2892633B1 (de) 2016-07-27
JP6300802B2 (ja) 2018-03-28
WO2014037214A1 (de) 2014-03-13
US20140065040A1 (en) 2014-03-06
CA2883301A1 (en) 2014-03-13
MY178577A (en) 2020-10-16
EP2892633A1 (de) 2015-07-15
MX2015002912A (es) 2015-06-03
AU2013311886B2 (en) 2017-09-07
JP2015532617A (ja) 2015-11-12
AR092440A1 (es) 2015-04-22
BR112015004743A2 (pt) 2017-07-04
US9295942B2 (en) 2016-03-29
ES2600741T3 (es) 2017-02-10
RU2637549C2 (ru) 2017-12-05
CA2883301C (en) 2020-08-04

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