CA2333794C - Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures - Google Patents

Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures Download PDF

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Publication number
CA2333794C
CA2333794C CA 2333794 CA2333794A CA2333794C CA 2333794 C CA2333794 C CA 2333794C CA 2333794 CA2333794 CA 2333794 CA 2333794 A CA2333794 A CA 2333794A CA 2333794 C CA2333794 C CA 2333794C
Authority
CA
Canada
Prior art keywords
composition
formaldehyde
monoethanolamine
diglycolamine
hydrogen sulphide
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
CA 2333794
Other languages
English (en)
Other versions
CA2333794A1 (fr
Inventor
Clive W. Titley
Peter H. Wieninger
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.)
Canadian Energy Services LP
Original Assignee
Canwell Enviro-Industries 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 Canwell Enviro-Industries Ltd filed Critical Canwell Enviro-Industries Ltd
Priority to CA 2333794 priority Critical patent/CA2333794C/fr
Publication of CA2333794A1 publication Critical patent/CA2333794A1/fr
Application granted granted Critical
Publication of CA2333794C publication Critical patent/CA2333794C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
CA 2333794 2001-02-01 2001-02-01 Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures Expired - Lifetime CA2333794C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2333794 CA2333794C (fr) 2001-02-01 2001-02-01 Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2333794 CA2333794C (fr) 2001-02-01 2001-02-01 Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures

Publications (2)

Publication Number Publication Date
CA2333794A1 CA2333794A1 (fr) 2002-08-01
CA2333794C true CA2333794C (fr) 2004-05-04

Family

ID=4168242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2333794 Expired - Lifetime CA2333794C (fr) 2001-02-01 2001-02-01 Methode et composition pour eliminer les sulfures de circuits d'hydrocarbures

Country Status (1)

Country Link
CA (1) CA2333794C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009127604A2 (fr) * 2008-04-18 2009-10-22 M-I Swaco Norge As Procédés de prévision/d'optimisation de la capacité d'épuration du sulfure d'hydrogène et réduction de la formation de tartre

Also Published As

Publication number Publication date
CA2333794A1 (fr) 2002-08-01

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