EP4748907A1 - Zusätze auf basis von schwerdestillaten und verfahren zur verwendung bei der stabilisierung von asphaltenen - Google Patents

Zusätze auf basis von schwerdestillaten und verfahren zur verwendung bei der stabilisierung von asphaltenen

Info

Publication number
EP4748907A1
EP4748907A1 EP25213584.3A EP25213584A EP4748907A1 EP 4748907 A1 EP4748907 A1 EP 4748907A1 EP 25213584 A EP25213584 A EP 25213584A EP 4748907 A1 EP4748907 A1 EP 4748907A1
Authority
EP
European Patent Office
Prior art keywords
composition
heavy
asphaltene
asphaltenes
petroleum feedstock
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.)
Pending
Application number
EP25213584.3A
Other languages
English (en)
French (fr)
Inventor
Marco Respini
Justin PORTER
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.)
Baker Hughes Oilfield Operations LLC
Original Assignee
Baker Hughes Oilfield Operations LLC
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 Baker Hughes Oilfield Operations LLC filed Critical Baker Hughes Oilfield Operations LLC
Publication of EP4748907A1 publication Critical patent/EP4748907A1/de
Pending legal-status Critical Current

Links

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/005—Working-up pitch, asphalt, bitumen by mixing several fractions (also coaltar fractions with petroleum fractions)
    • 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
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/205—Metal content
    • C10G2300/206—Asphaltenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP25213584.3A 2024-11-26 2025-11-05 Zusätze auf basis von schwerdestillaten und verfahren zur verwendung bei der stabilisierung von asphaltenen Pending EP4748907A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18/961,185 US20260146201A1 (en) 2024-11-26 2024-11-26 Heavy distillate-based additives and methods for use in stabilizing asphaltenes

Publications (1)

Publication Number Publication Date
EP4748907A1 true EP4748907A1 (de) 2026-05-27

Family

ID=97522897

Family Applications (1)

Application Number Title Priority Date Filing Date
EP25213584.3A Pending EP4748907A1 (de) 2024-11-26 2025-11-05 Zusätze auf basis von schwerdestillaten und verfahren zur verwendung bei der stabilisierung von asphaltenen

Country Status (2)

Country Link
US (1) US20260146201A1 (de)
EP (1) EP4748907A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007072005A1 (en) * 2005-12-23 2007-06-28 Innospec Limited Process
US20150052802A1 (en) * 2013-08-21 2015-02-26 Baker Hughes Incorporated Asphaltene Stabilization in Petroleum Feedstocks by Blending With Biological Source Oil and/or Chemical Additive
US20200102513A1 (en) * 2018-09-27 2020-04-02 Ecolab Usa Inc. Asphaltene-inhibiting aromatic polymer compositions
US12129429B1 (en) * 2019-05-21 2024-10-29 Skaiblue Fund LLC Method for paraffin inhibiting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007072005A1 (en) * 2005-12-23 2007-06-28 Innospec Limited Process
US20150052802A1 (en) * 2013-08-21 2015-02-26 Baker Hughes Incorporated Asphaltene Stabilization in Petroleum Feedstocks by Blending With Biological Source Oil and/or Chemical Additive
US20200102513A1 (en) * 2018-09-27 2020-04-02 Ecolab Usa Inc. Asphaltene-inhibiting aromatic polymer compositions
US12129429B1 (en) * 2019-05-21 2024-10-29 Skaiblue Fund LLC Method for paraffin inhibiting

Also Published As

Publication number Publication date
US20260146201A1 (en) 2026-05-28

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