ES2151207T3 - Procedimiento para la separacion de los compuestos corrosivos contenidos en una corriente de fluido. - Google Patents

Procedimiento para la separacion de los compuestos corrosivos contenidos en una corriente de fluido.

Info

Publication number
ES2151207T3
ES2151207T3 ES97108683T ES97108683T ES2151207T3 ES 2151207 T3 ES2151207 T3 ES 2151207T3 ES 97108683 T ES97108683 T ES 97108683T ES 97108683 T ES97108683 T ES 97108683T ES 2151207 T3 ES2151207 T3 ES 2151207T3
Authority
ES
Spain
Prior art keywords
stream
shell
fluid
inner tube
tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97108683T
Other languages
English (en)
Spanish (es)
Inventor
Sven Ivar Hommeltoft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Application granted granted Critical
Publication of ES2151207T3 publication Critical patent/ES2151207T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • 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
    • 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
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D2011/005—Co-current extraction
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Extraction Or Liquid Replacement (AREA)
ES97108683T 1996-06-17 1997-05-30 Procedimiento para la separacion de los compuestos corrosivos contenidos en una corriente de fluido. Expired - Lifetime ES2151207T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199600669A DK172906B1 (da) 1996-06-17 1996-06-17 Fremgangsmåde til fjernelse af korrosive bestanddele fra en fluidastrøm

Publications (1)

Publication Number Publication Date
ES2151207T3 true ES2151207T3 (es) 2000-12-16

Family

ID=8096187

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97108683T Expired - Lifetime ES2151207T3 (es) 1996-06-17 1997-05-30 Procedimiento para la separacion de los compuestos corrosivos contenidos en una corriente de fluido.

Country Status (9)

Country Link
US (2) US5942654A (enExample)
EP (1) EP0815910B1 (enExample)
JP (1) JPH1057706A (enExample)
AT (1) ATE195436T1 (enExample)
DE (1) DE69702818T2 (enExample)
DK (2) DK172906B1 (enExample)
ES (1) ES2151207T3 (enExample)
RU (1) RU2191057C2 (enExample)
ZA (1) ZA975322B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK26298A (da) * 1998-02-27 1999-08-28 Haldor Topsoe As Fremgangsmåde til genvinding af sulfonsyreester ud fra carbonhydridstrøm
CN101898049B (zh) * 2009-06-01 2012-08-22 瓮福（集团）有限责任公司 反萃装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU146258A1 (ru) * 1961-10-16 1961-11-30 Я.А. Нагорный Экстрактор непрерывного действи дл различных материалов
US3595613A (en) * 1968-07-01 1971-07-27 Allied Chem Production of phosphoric acid
US4333823A (en) * 1980-09-08 1982-06-08 Uop Inc. Corrosion inhibition in aromatic liquid extraction
GB8828335D0 (en) * 1988-12-05 1989-01-05 Shell Int Research Process for conversion of heavy hydrocarbonaceous feedstock
US4919816A (en) * 1989-01-31 1990-04-24 Sun Refining And Marketing Company Removal of acidic impurities in processes for solvent extraction of aromatics from nonaromatics
US5245100A (en) * 1989-12-18 1993-09-14 Haldor Topsoe, S.A. Alkylation process
DK168520B1 (da) * 1989-12-18 1994-04-11 Topsoe Haldor As Fremgangsmåde til væskefase-alkylering af et carbonhydrid med et olefinalkyleringsmiddel
US5064450A (en) * 1991-01-02 1991-11-12 Uop Gas absorber method and apparatus
US5237122A (en) * 1992-08-24 1993-08-17 Phillips Petroleum Company Alkylation catalyst regeneration
DK131092A (da) * 1992-10-27 1994-04-28 Haldor Topsoe As Fremgangsmåde til genvinding af syrekatalysatorer fra syrekatalyserede processer
DK171701B1 (da) * 1993-07-06 1997-04-01 Topsoe Haldor As Fremgangsmåde til genvinding af brugt syrekatalysator fra alkylering af carbonhydrider
DK173114B1 (da) * 1994-06-02 2000-01-31 Topsoe Haldor As Fremgangsmåde til genvinding af brugt sulfonsyrekatalysator samt anvendelse af fremgangsmåden
DK171932B1 (da) * 1994-12-02 1997-08-18 Topsoe Haldor As Fremgangsmåde til alkylering af alifatiske carbonhydrider

Also Published As

Publication number Publication date
EP0815910A1 (en) 1998-01-07
DE69702818T2 (de) 2000-12-07
DK172906B1 (da) 1999-09-27
US5942654A (en) 1999-08-24
ZA975322B (en) 1998-03-20
EP0815910B1 (en) 2000-08-16
DK66996A (da) 1997-12-18
RU2191057C2 (ru) 2002-10-20
ATE195436T1 (de) 2000-09-15
DK0815910T3 (da) 2000-10-09
DE69702818D1 (de) 2000-09-21
US5958350A (en) 1999-09-28
JPH1057706A (ja) 1998-03-03

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