AU2002222189A1 - Hydrogen sulphide scavenging method - Google Patents

Hydrogen sulphide scavenging method

Info

Publication number
AU2002222189A1
AU2002222189A1 AU2002222189A AU2218902A AU2002222189A1 AU 2002222189 A1 AU2002222189 A1 AU 2002222189A1 AU 2002222189 A AU2002222189 A AU 2002222189A AU 2218902 A AU2218902 A AU 2218902A AU 2002222189 A1 AU2002222189 A1 AU 2002222189A1
Authority
AU
Australia
Prior art keywords
hydrogen sulphide
sour
fluid
safe
advantageously provides
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.)
Abandoned
Application number
AU2002222189A
Inventor
Waleed John Georgie
John Andrew Hardy
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.)
Hess Ltd
Original Assignee
Amerada Hess 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 Amerada Hess Ltd filed Critical Amerada Hess Ltd
Publication of AU2002222189A1 publication Critical patent/AU2002222189A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/22—Organic compounds not containing metal atoms containing oxygen as the only hetero atom
    • C10G29/24—Aldehydes or ketones

Abstract

A process for scavenging hydrogen sulphide from a mixed phase system, in particular a hydrocarbon fluid having a liquid phase and a gaseous phase, is described. The hydrocarbon fluid contains a high level of hydrogen sulphide, which can be above 5000 ppm by weight in the gaseous phase of the fluid prior to treatment. Formaldehyde, preferably water, with is added to the fluid. The process is particularly useful for in-line scavenging of hydrogen sulphide from sour crude oil containing very high hydrogen sulphide levels. The hydrogen sulphide content of the crude oil that is delivered to the platform is reduced to safe and commercially acceptable levels and solid by-product formation is insignificant. This process thus advantageously provides a low cost manner of developing sour oil fields that would otherwise not be safe or economically viable to develop or advantageously provides a way of modifying existing processes of handling sour hydrocarbon fluids, for example, within oil fields already in production, such that the method according to the present invention replaces existing methods adopted.
AU2002222189A 2000-12-14 2001-12-13 Hydrogen sulphide scavenging method Abandoned AU2002222189A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0030555.7 2000-12-14
GBGB0030555.7A GB0030555D0 (en) 2000-12-14 2000-12-14 Hydrogen sulphide scavenging method
PCT/GB2001/005499 WO2002048284A1 (en) 2000-12-14 2001-12-13 Hydrogen sulphide scavenging method

Publications (1)

Publication Number Publication Date
AU2002222189A1 true AU2002222189A1 (en) 2002-06-24

Family

ID=9905113

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002222189A Abandoned AU2002222189A1 (en) 2000-12-14 2001-12-13 Hydrogen sulphide scavenging method

Country Status (10)

Country Link
US (1) US20040074813A1 (en)
EP (1) EP1349904B8 (en)
AT (1) ATE298779T1 (en)
AU (1) AU2002222189A1 (en)
BR (1) BR0116164A (en)
CA (1) CA2432071A1 (en)
DE (1) DE60111778D1 (en)
GB (1) GB0030555D0 (en)
NO (1) NO20032669L (en)
WO (1) WO2002048284A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101333141B1 (en) 2005-11-07 2013-11-26 스페셜리스트 프로세스 테크놀로지스 리미티드 Functional fluid and a process for the preparation of the functional fluid
CA2880283C (en) 2012-08-21 2020-07-21 Lonza, Inc. Method of scavenging hydrogen sulfide and/or sulfhydryl compounds
RU2665475C2 (en) * 2016-11-23 2018-08-30 Руслан Адгамович Вагапов Method for producing effective reagents with high absorption rate of hydrogen sulphide and mercaptans stable at low temperatures
CA3006730C (en) * 2017-06-02 2021-04-20 Baker Hughes, A Ge Company, Llc Architectured materials as additives to reduce or inhibit solid formation and scale deposition and improve hydrogen sulfide scavenging
JP2020019898A (en) * 2018-08-01 2020-02-06 独立行政法人石油天然ガス・金属鉱物資源機構 Production fluid treatment system and production fluid treatment method
US10787614B2 (en) * 2018-10-15 2020-09-29 Merichem Company Hydrogen sulfide removal process
RU2749133C1 (en) * 2020-07-29 2021-06-04 Публичное акционерное общество "Метафракс" Method for obtaining frost-resistant aldehyde solution (variants)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1991765A (en) * 1932-01-23 1935-02-19 Dupont Viscoloid Company Aldehyde-hydrogen sulphide reaction product
US2426318A (en) * 1945-11-15 1947-08-26 Stanolind Oil & Gas Co Inhibiting corrosion
FR2651500A1 (en) * 1989-09-05 1991-03-08 Hoechst France NEW WATER-IN-OIL EMULSIONS AND THEIR APPLICATION TO THE REMOVAL OF HYDROGEN SULFIDE.
US6063346A (en) * 1998-06-05 2000-05-16 Intevep, S. A. Process for scavenging hydrogen sulfide and mercaptan contaminants from a fluid
GB9930219D0 (en) * 1999-12-21 2000-02-09 Bp Exploration Operating Process

Also Published As

Publication number Publication date
NO20032669D0 (en) 2003-06-12
WO2002048284A8 (en) 2003-01-09
DE60111778D1 (en) 2005-08-04
BR0116164A (en) 2004-02-25
EP1349904B1 (en) 2005-06-29
EP1349904A2 (en) 2003-10-08
NO20032669L (en) 2003-08-14
EP1349904B8 (en) 2005-08-31
GB0030555D0 (en) 2001-01-31
CA2432071A1 (en) 2002-06-20
ATE298779T1 (en) 2005-07-15
WO2002048284A1 (en) 2002-06-20
US20040074813A1 (en) 2004-04-22

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