MY119649A - Method and compound for inhibiting the plugging of conduits by gas hydrates - Google Patents

Method and compound for inhibiting the plugging of conduits by gas hydrates

Info

Publication number
MY119649A
MY119649A MYPI9804071A MY119649A MY 119649 A MY119649 A MY 119649A MY PI9804071 A MYPI9804071 A MY PI9804071A MY 119649 A MY119649 A MY 119649A
Authority
MY
Malaysia
Prior art keywords
plugging
inhibiting
hydrate formation
formation inhibitor
gas hydrates
Prior art date
Application number
Inventor
Ulfert Cornelis Klomp
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 MY119649A publication Critical patent/MY119649A/en

Links

Classifications

    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/34—Hydrogen distribution

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A METHOD IS DISCLOSED FOR INHIBITING THE PLUGGING OF A CONDUIT FOR THE TRANSPORT OF HYDROCARBON FLUIDS BY GAS HYDRATES, WHEREIN USE IS MADE OF A HYDRATE FORMATION INHIBITOR COMPONENT OF FORMULA(R1) (R2) (R3) (R4) A+Y-(I)WHEREIN TWO OF R1 - R4 ARE INDEPENDENTLY NORMAL OR BRANCHED ALKYLS HAVING 4 OR 5 CARBON ATOMS, TWO OF R1 - R4 ARE INDEPENDENTLY ORGANIC MOIETIES HAVING AT LEAST 8 CARBON ATOMS, A REPRESENTS A NITROGEN OR A PHOSPHORUS ATOM, Y REPRESENTS AN ANION AND WHEREIN AT LEAST ONE OF R1 - R4 REPRESENTS A - (CH2-CHR5-O) P-(CH2) Q-(CHR6-CH2) R-(CH2-CHR7) S-(CHR8) T-O-C (O) -R9 MOIETY WITH THE MEANING AS DEFINED IN THE DESCRIPTION. COMPOSITIONS CONTAINING A HYDRATE FORMATION INHIBITOR COMPONENT ACCORDING TO FORMULA 1 AND A HYDROCARBON HAVING FROM ONE TO EIGHT HYDROCARBONS AS WELL AS THE HYDRATE FORMATION INHIBITOR COMPONENTS, SUCH AS THE DI-ESTERS OF DI-BUTYL -DI-ISOPROPANOL (OR -DI-ISOBUTANOL) AMMONIUM BROMIDE AND COCONUT FATTY ACID ARE BELIEVED TO BE NOVEL.(FIG. 1)
MYPI9804071 1997-09-09 1998-09-07 Method and compound for inhibiting the plugging of conduits by gas hydrates MY119649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97306988 1997-09-09

Publications (1)

Publication Number Publication Date
MY119649A true MY119649A (en) 2005-06-30

Family

ID=45606262

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9804071 MY119649A (en) 1997-09-09 1998-09-07 Method and compound for inhibiting the plugging of conduits by gas hydrates

Country Status (2)

Country Link
AR (1) AR017069A1 (en)
MY (1) MY119649A (en)

Also Published As

Publication number Publication date
AR017069A1 (en) 2001-08-22

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