SG11201406714VA - Oil recovery from oil sludge with nanoemulsion surfactant - Google Patents

Oil recovery from oil sludge with nanoemulsion surfactant

Info

Publication number
SG11201406714VA
SG11201406714VA SG11201406714VA SG11201406714VA SG11201406714VA SG 11201406714V A SG11201406714V A SG 11201406714VA SG 11201406714V A SG11201406714V A SG 11201406714VA SG 11201406714V A SG11201406714V A SG 11201406714VA SG 11201406714V A SG11201406714V A SG 11201406714VA
Authority
SG
Singapore
Prior art keywords
oil
nanoemulsion
surfactant
sludge
recovery
Prior art date
Application number
SG11201406714VA
Inventor
Chun Hwa See
Saphanuchart Wasan
Ming Hoong Looi
Yang Loong Chong
Original Assignee
Bci Chemical Corp Sdn Bhd
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 Bci Chemical Corp Sdn Bhd filed Critical Bci Chemical Corp Sdn Bhd
Publication of SG11201406714VA publication Critical patent/SG11201406714VA/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • 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
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
SG11201406714VA 2012-04-20 2013-04-22 Oil recovery from oil sludge with nanoemulsion surfactant SG11201406714VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2012700208A MY174488A (en) 2012-04-20 2012-04-20 A method of removing oil sludge and recovering oil from oil sludge with nanoemulsion surfactant system
PCT/MY2013/000087 WO2013157921A1 (en) 2012-04-20 2013-04-22 Oil recovery from oil sludge with nanoemulsion surfactant

Publications (1)

Publication Number Publication Date
SG11201406714VA true SG11201406714VA (en) 2014-11-27

Family

ID=49383787

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201406714VA SG11201406714VA (en) 2012-04-20 2013-04-22 Oil recovery from oil sludge with nanoemulsion surfactant

Country Status (8)

Country Link
US (1) US9714389B2 (en)
EP (1) EP2838632A4 (en)
CN (1) CN104411377B (en)
AU (1) AU2013250020A1 (en)
CA (1) CA2872349A1 (en)
MY (1) MY174488A (en)
SG (1) SG11201406714VA (en)
WO (1) WO2013157921A1 (en)

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US11111426B2 (en) 2018-05-30 2021-09-07 Saudi Arabian Oil Company In-situ salinity adjustment to improve waterflooding performance in oil-wet carbonate reservoirs
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US11447684B2 (en) 2018-08-20 2022-09-20 Locus Oil Ip Company, Llc Methods for paraffin removal and extended post-primary oil recovery
CN109401745B (en) * 2018-11-21 2021-03-12 西南石油大学 Self-adaptive mobility control system and application thereof in high-temperature high-salinity oil reservoir
CN111363579A (en) * 2018-12-26 2020-07-03 北京蓝星清洗有限公司 Oil sludge treatment tempering additive and preparation method and use method thereof
WO2020159351A1 (en) * 2019-01-29 2020-08-06 Seechem Horizon Sdn. Bhd. Method for recovering hydrocarbons from waste sludge
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CN109897617A (en) * 2019-04-23 2019-06-18 杭州攻守道贸易有限公司 A kind of high-efficiency oil well paraffin remover
CN110305648B (en) * 2019-05-23 2021-05-04 中国石油化工股份有限公司 Pour point depressing and viscosity reducing agent for high-pour-point thickened oil and preparation method thereof
US11130918B2 (en) 2019-09-17 2021-09-28 Baker Hughes Holdings Llc Metal removal from fluids
IT201900018548A1 (en) * 2019-10-11 2021-04-11 Wow Kemical S R L COMPOSITION FOR THE SEPARATION OF AN OILY MIXTURE
CN111534291B (en) * 2020-05-21 2022-11-01 重庆领盛化工科技有限公司 Compound organic high-temperature desulfurizing agent for oil and gas fields as well as preparation method and application method thereof
CN112159055A (en) * 2020-10-20 2021-01-01 山东理工大学 Electrochemical response type demulsifier for polymer-containing oil sludge sand and preparation and application methods thereof
CN114702977B (en) * 2022-03-28 2024-03-19 江苏天鹏龙辉环境科技有限公司 Method for treating difficult-to-treat oil sludge in petrochemical enterprise electric desalting tank
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Also Published As

Publication number Publication date
EP2838632A1 (en) 2015-02-25
CN104411377A (en) 2015-03-11
WO2013157921A1 (en) 2013-10-24
US20150068950A1 (en) 2015-03-12
US9714389B2 (en) 2017-07-25
MY174488A (en) 2020-04-22
CN104411377B (en) 2017-03-08
EP2838632A4 (en) 2015-04-22
AU2013250020A1 (en) 2014-11-20
CA2872349A1 (en) 2013-10-24

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