MY194224A - Compounds and compositions useful as demulsifiers - Google Patents

Compounds and compositions useful as demulsifiers

Info

Publication number
MY194224A
MY194224A MYPI2018001487A MYPI2018001487A MY194224A MY 194224 A MY194224 A MY 194224A MY PI2018001487 A MYPI2018001487 A MY PI2018001487A MY PI2018001487 A MYPI2018001487 A MY PI2018001487A MY 194224 A MY194224 A MY 194224A
Authority
MY
Malaysia
Prior art keywords
compounds
demulsifiers
compositions useful
disclosed
methods
Prior art date
Application number
MYPI2018001487A
Inventor
BORHAN Noorazlenawati
Original Assignee
Petroliam Nasional Berhad Petronas
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 Petroliam Nasional Berhad Petronas filed Critical Petroliam Nasional Berhad Petronas
Priority to MYPI2018001487A priority Critical patent/MY194224A/en
Priority to PCT/MY2019/050046 priority patent/WO2020040633A1/en
Publication of MY194224A publication Critical patent/MY194224A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C243/30—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

The present invention generally relates to compounds of Formula (I) disclosed herein, methods for their synthesis and uses thereof. The disclosed compounds may be useful in preventing and/or mitigating microemulsion formation in enhanced oil recovery methods.
MYPI2018001487A 2018-08-23 2018-08-23 Compounds and compositions useful as demulsifiers MY194224A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2018001487A MY194224A (en) 2018-08-23 2018-08-23 Compounds and compositions useful as demulsifiers
PCT/MY2019/050046 WO2020040633A1 (en) 2018-08-23 2019-08-23 Compounds and compositions useful as demulsifiers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2018001487A MY194224A (en) 2018-08-23 2018-08-23 Compounds and compositions useful as demulsifiers

Publications (1)

Publication Number Publication Date
MY194224A true MY194224A (en) 2022-11-22

Family

ID=69593344

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018001487A MY194224A (en) 2018-08-23 2018-08-23 Compounds and compositions useful as demulsifiers

Country Status (2)

Country Link
MY (1) MY194224A (en)
WO (1) WO2020040633A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112305176A (en) * 2020-12-04 2021-02-02 中铝东南材料院（福建）科技有限公司 Method for detecting concentration of emulsion for hot aluminum rolling
CN116694541A (en) * 2023-08-08 2023-09-05 季华实验室 Biological demulsification microbial inoculum for ton barrels and screening method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238349A (en) * 1977-11-16 1980-12-09 Malaco Ag Method and a composition for inhibiting corrosion
US20180291285A1 (en) * 2015-05-22 2018-10-11 Clariant International, Ltd. Method For Environmentally Acceptable Treatment Of Emulsions In Chemically Enhanced Oil Recovery Operations

Also Published As

Publication number Publication date
WO2020040633A1 (en) 2020-02-27

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