[go: up one dir, main page]

SU647336A1 - Crude oil deemulsification method - Google Patents

Crude oil deemulsification method

Info

Publication number
SU647336A1
SU647336A1 SU762365235A SU2365235A SU647336A1 SU 647336 A1 SU647336 A1 SU 647336A1 SU 762365235 A SU762365235 A SU 762365235A SU 2365235 A SU2365235 A SU 2365235A SU 647336 A1 SU647336 A1 SU 647336A1
Authority
SU
USSR - Soviet Union
Prior art keywords
deemulsification
crude oil
surfactant
kip
unstable
Prior art date
Application number
SU762365235A
Other languages
Russian (ru)
Inventor
Абузар Гарифович Зарипов
Геннадий Николаевич Позднышев
Лев Алексеевич Пелевин
Владимир Дмитриевич Шамов
Анатолий Михайлович Поляков
Original Assignee
Всеоюзный Научно-Исследовательский Институт По Сбору,Подготовке И Транспорту Нефти И Нефтепрдуктов
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 Всеоюзный Научно-Исследовательский Институт По Сбору,Подготовке И Транспорту Нефти И Нефтепрдуктов filed Critical Всеоюзный Научно-Исследовательский Институт По Сбору,Подготовке И Транспорту Нефти И Нефтепрдуктов
Priority to SU762365235A priority Critical patent/SU647336A1/en
Application granted granted Critical
Publication of SU647336A1 publication Critical patent/SU647336A1/en

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Description

(54) СПОСОБ ДЕЭМУЛЬСАЦИИ НЕФТИ(54) METHOD OF OIL DE-EMULSATION

при м е ч и ни  : опыты 1-5 - Михайловска  нефть; опыты 6-8 - Мангышлакска  нефть;note: experiments 1-5 - Mikhailovsk oil; experiments 6-8 - Mangyshlakska oil;

состав фракции нестабильного бензина, вес.%: С,- 1,5; 7,2; Cj- « С,,- 27/9г Cj- 23,7 С + выше 30,0the composition of the fraction of unstable gasoline, wt.%: C, - 1.5; 7.2; Cj- "С ,, - 27 / 9g Cj- 23.7 С + above 30.0

Claims (2)

Формула изобретени  Способ деэмульсации нефти путем обработки ее композицией неионогенкого поверхностно-активного вещества с водой, отличающийс  тем, что, с целью интенсификации процесса и сокращени  расхода поверхностно-активного вещества, используют композицию, дополнительно содержащую фракцию нестабильного бензина с т,кип. 25-90с или н-гексан при следующем соотношении компонентов, аес.%: .45DETAILED DESCRIPTION OF THE INVENTION Method for demulsifying oil by treating it with a non-ionic surfactant composition with water, characterized in that, in order to intensify the process and reduce the consumption of surfactant, a composition is used that additionally contains an unstable gasoline fraction with t, kip. 25-90s or n-hexane in the following ratio of components, ae.%: .45 Неисногенное. поверхностно-активное вево № ны ти щество 0,007-0,07 Фракци  нестабильного . бензина с т.кип. 2590 С или н-ге-ксан 15-40 Вода.до 100 Источники информации, прин тые внимание при экс: ертизе, 1.Авторское свидетельство 45681, кл, С 10 6 33/04, 1975. Non-inducible. surfactant product no. 0.007-0.07 Fraction unstable. gasoline with so kip. 2590 C or n-he-ksan 15-40 Voda.do 100 Sources of information, taken into account when ex: certize, 1.Artist certificate 45681, cl, C 10 6 33/04, 1975. 2.Применение повёрхностйо-активвеществ в нефт ной прог лцшённосм ., 1963, 266-268,2. Application of surface-active substances in the oil industry., 1963, 266-268,
SU762365235A 1976-05-03 1976-05-03 Crude oil deemulsification method SU647336A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762365235A SU647336A1 (en) 1976-05-03 1976-05-03 Crude oil deemulsification method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762365235A SU647336A1 (en) 1976-05-03 1976-05-03 Crude oil deemulsification method

Publications (1)

Publication Number Publication Date
SU647336A1 true SU647336A1 (en) 1979-02-15

Family

ID=20663093

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762365235A SU647336A1 (en) 1976-05-03 1976-05-03 Crude oil deemulsification method

Country Status (1)

Country Link
SU (1) SU647336A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272360A (en) * 1980-03-24 1981-06-09 Texaco Canada Inc. Process for breaking emulsions in fluids from in situ tar sands production
US4302326A (en) * 1980-03-24 1981-11-24 Texaco Canada Inc. Tar sands emulsion-breaking process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272360A (en) * 1980-03-24 1981-06-09 Texaco Canada Inc. Process for breaking emulsions in fluids from in situ tar sands production
US4302326A (en) * 1980-03-24 1981-11-24 Texaco Canada Inc. Tar sands emulsion-breaking process

Similar Documents

Publication Publication Date Title
AU5087179A (en) Regeneration of used lubricating oils
ATE790T1 (en) PROCESS FOR MAKING A MARGARINE WITH REDUCED SPLASHING.
ATE12337T1 (en) PROCESS FOR THE PRODUCTION OF BREAD SPREAD FROM A BIMODAL DISPERSED PHASE.
ATE201438T1 (en) METHOD FOR REFINING USED LUBRICANT OILS BY ALKALINE TREATMENT.
SU647336A1 (en) Crude oil deemulsification method
ATE9905T1 (en) PRODUCTION OF IMMUNOGLOBULIN WITH HIGH MONOMER CONTENT.
US4016076A (en) Processing of emulsions
KR880008943A (en) How to remove heavy metals and other ions from aqueous solution
DE59301347D1 (en) METHOD FOR THE DISPOSAL OF ASBEST OR ASBESTIVE SUBSTANCES
GB1104755A (en) De-watering of metal surfaces
JPS5377002A (en) Purification of isoprene
JPS5352283A (en) Treating method of waste liquid containing heavy metals
GB1394028A (en) Purification of creude sulphonic acids
US2397191A (en) Spreading agent
GB1257827A (en)
KR890017344A (en) Manufacturing method of oil-and-water mixed automobile fuel oil
JPS5463108A (en) Solution for washing oily abrasive material
RU94041557A (en) Composition for acid treatment of critical zone of well
SU910735A1 (en) Process for breaking petroleum emulsion
SU785345A1 (en) Protecting additive to mineral oils
ES403824A1 (en) Method of controlling the stability of metal coating compositions
GB1354173A (en) Solvent extraction process
SU789558A1 (en) Composition for removing tarry-asphaltenic and paraffin deposits
SU609647A1 (en) Rotogravure plate etching solution
KR840005318A (en) Fungicide composition