AR066007A1 - Un proceso para remover azufre de una corriente de gas combustible - Google Patents

Un proceso para remover azufre de una corriente de gas combustible

Info

Publication number
AR066007A1
AR066007A1 ARP080101480A ARP080101480A AR066007A1 AR 066007 A1 AR066007 A1 AR 066007A1 AR P080101480 A ARP080101480 A AR P080101480A AR P080101480 A ARP080101480 A AR P080101480A AR 066007 A1 AR066007 A1 AR 066007A1
Authority
AR
Argentina
Prior art keywords
hydrodesulfurization
fuel gas
combustible gas
remove sulfur
gas current
Prior art date
Application number
ARP080101480A
Other languages
English (en)
Inventor
Gary Lee Ripperger
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR066007A1 publication Critical patent/AR066007A1/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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8606—Removing sulfur compounds only one sulfur compound other than sulfur oxides or 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
    • B01D53/346—Controlling the process
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8612—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/202—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20746—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20753—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20769—Molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20776—Tungsten
    • 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
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • 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
    • B01D2257/308—Carbonoxysulfide COS

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Industrial Gases (AREA)

Abstract

Un proceso para remover azufre orgánico de una Corriente de gas Combustible que también contiene olefinas livianas por hidrodesulfurizacion catalítica para dar un gas combustible tratado con muy baja concentracion de azufre orgánico. El efluente dereactor de hidrodesulfurizacion catalítica puede enfriarse reciclándose una porcion del mismo e introduciéndose junto con la corriente de gas combustible que se carga al reactor de hidrodesulfurizacion. La porcion remanente sin reciclar del efluentepuede tratarse aun más para remover el sulfuro de hidrogeno que se obtiene por la hidrodesulfurizacion de la corriente de gas combustible.
ARP080101480A 2007-04-13 2008-04-10 Un proceso para remover azufre de una corriente de gas combustible AR066007A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91142207P 2007-04-13 2007-04-13

Publications (1)

Publication Number Publication Date
AR066007A1 true AR066007A1 (es) 2009-07-15

Family

ID=39615589

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101480A AR066007A1 (es) 2007-04-13 2008-04-10 Un proceso para remover azufre de una corriente de gas combustible

Country Status (4)

Country Link
US (1) US8083933B2 (es)
AR (1) AR066007A1 (es)
CA (1) CA2683632C (es)
WO (1) WO2008127952A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8664459B2 (en) * 2008-03-31 2014-03-04 Air Products And Chemicals, Inc. Process for hydrogenating olefins
US8882896B2 (en) * 2011-12-02 2014-11-11 Fluor Technologies Corporation Multi-directional outlet transition and hood
CN105176615B (zh) * 2014-06-05 2019-03-29 中国石油化工股份有限公司 一种液化气固定床脱硫醇方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428429A (en) * 1967-01-03 1969-02-18 Universal Oil Prod Co Method for purifying hydrogen
US3730694A (en) * 1971-08-11 1973-05-01 Atlantic Richfield Co Fuel gas upgrading
US4153671A (en) * 1977-01-13 1979-05-08 Nalco Chemical Company Catalytic gas purification process
JPH0333191A (ja) 1989-03-17 1991-02-13 Fuji Electric Co Ltd 脱硫反応器
US5482617A (en) * 1993-03-08 1996-01-09 Mobil Oil Corporation Desulfurization of hydrocarbon streams
US5401391A (en) * 1993-03-08 1995-03-28 Mobil Oil Corporation Desulfurization of hydrocarbon streams
US6231753B1 (en) * 1996-02-02 2001-05-15 Exxon Research And Engineering Company Two stage deep naphtha desulfurization with reduced mercaptan formation
US6113776A (en) * 1998-06-08 2000-09-05 Uop Llc FCC process with high temperature cracking zone
MX2007001094A (es) 2004-08-02 2007-03-21 Shell Int Research Proceso para remover mercaptanos de una corriente que comprende gas natural o un gas inerte.
US7037485B1 (en) * 2004-11-18 2006-05-02 Praxair Technology, Inc. Steam methane reforming method
US20060118465A1 (en) * 2004-12-02 2006-06-08 The University Of Western Ontario Catalytic sulfur removal from a hydrocarbon stream
DE102005013276A1 (de) 2005-02-11 2006-08-24 Linde Ag Verfahren und Vorrichtung zur Reinigung von Gasströmen

Also Published As

Publication number Publication date
WO2008127952A1 (en) 2008-10-23
CA2683632A1 (en) 2008-10-23
US8083933B2 (en) 2011-12-27
US20080253949A1 (en) 2008-10-16
CA2683632C (en) 2015-08-11

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal