DK72988D0 - Fremgangsmaade til deemulgering af emulsioner af vand og raaolie - Google Patents

Fremgangsmaade til deemulgering af emulsioner af vand og raaolie

Info

Publication number
DK72988D0
DK72988D0 DK072988A DK72988A DK72988D0 DK 72988 D0 DK72988 D0 DK 72988D0 DK 072988 A DK072988 A DK 072988A DK 72988 A DK72988 A DK 72988A DK 72988 D0 DK72988 D0 DK 72988D0
Authority
DK
Denmark
Prior art keywords
deemulation
emulsions
procedure
water
raw oil
Prior art date
Application number
DK072988A
Other languages
English (en)
Other versions
DK72988A (da
Inventor
Thomas Easton
Bryan Thomas
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of DK72988D0 publication Critical patent/DK72988D0/da
Publication of DK72988A publication Critical patent/DK72988A/da

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
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
DK072988A 1987-02-14 1988-02-12 Fremgangsmaade til deemulgering af emulsioner af vand og raaolie DK72988A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878703492A GB8703492D0 (en) 1987-02-14 1987-02-14 De-emulsifying crude oil

Publications (2)

Publication Number Publication Date
DK72988D0 true DK72988D0 (da) 1988-02-12
DK72988A DK72988A (da) 1988-08-15

Family

ID=10612361

Family Applications (1)

Application Number Title Priority Date Filing Date
DK072988A DK72988A (da) 1987-02-14 1988-02-12 Fremgangsmaade til deemulgering af emulsioner af vand og raaolie

Country Status (7)

Country Link
US (1) US4888107A (da)
DE (1) DE3804462A1 (da)
DK (1) DK72988A (da)
FI (1) FI880680A (da)
GB (2) GB8703492D0 (da)
NL (1) NL8800256A (da)
NO (1) NO880315L (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559776A (zh) * 2020-05-25 2020-08-21 汉源县环境监测站 一种自浮性破乳除油剂及其应用

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5560832A (en) * 1995-05-08 1996-10-01 Nalco Chemical Company Demulsification of oily waste waters using silicon containing polymers
US20070125716A1 (en) * 2005-12-07 2007-06-07 Ian Procter Process for separating mixtures
AU2009343767B2 (en) * 2009-04-03 2016-02-25 Corteva Agriscience Llc Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions
AU2015234286B2 (en) * 2009-04-03 2016-07-28 Corteva Agriscience Llc Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions
US8268975B2 (en) * 2009-04-03 2012-09-18 Dow Agrosciences Llc Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL161806C (nl) * 1969-07-22 1980-03-17 Goldschmidt Ag Th Werkwijze voor het breken van aardolie-emulsies door toevoeging van een oxyalkyleen-siliciumverbinding als dismulgator.
GB1360398A (en) * 1970-10-02 1974-07-17 Dow Corning Ltd Method for treating emulsions of hydrocarbon oil and water
US4374734A (en) * 1981-06-19 1983-02-22 Cities Service Co. Emulsion breaking of surfactant stabilized crude oil in water emulsions
US4457371A (en) * 1981-12-02 1984-07-03 Texaco Inc. Method for demulsification of bitumen emulsions
NO158806C (no) * 1982-07-28 1988-11-02 Goldschmidt Ag Th Organosilisiummodifiserte polydiener, fremgangsmaate til deres fremstilling og deres anvendelse som demulgatorer forjordolje.
GB8328233D0 (en) * 1983-10-21 1983-11-23 British Petroleum Co Plc Demulsifying process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559776A (zh) * 2020-05-25 2020-08-21 汉源县环境监测站 一种自浮性破乳除油剂及其应用

Also Published As

Publication number Publication date
FI880680A0 (fi) 1988-02-12
NO880315D0 (no) 1988-01-26
NL8800256A (nl) 1988-09-01
NO880315L (no) 1988-08-15
GB2201160B (en) 1990-11-14
GB2201160A (en) 1988-08-24
GB8800484D0 (en) 1988-02-10
FI880680A (fi) 1988-08-15
US4888107A (en) 1989-12-19
DE3804462A1 (de) 1988-08-25
DK72988A (da) 1988-08-15
GB8703492D0 (en) 1987-03-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment