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USING NANODEMULSIFIERS FOR DEMULSIFICATION OF THE OIL EMULSIONS IS ONE OF PRIORITY DIRECTIONS OF MODERN OIL-FIELD CHEMISTRY

Journal: Azerbaijan Chemical Journal (Vol.0, No. 2)

Publication Date:

Authors : ;

Page : 26-31

Keywords : oilfield chemistry; hard destructible water-oil emulsions; nanodemulsifiers; desuspensifiers; nanoparticles; nonionic surface-active substances;

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Abstract

The article presents the results of laboratory and experiment-industrial tests of compositions of nanodemulsifiers IKHLAS-1–42 (based on high- and low-molecular surfactants) on the oil fields "Zhetybai" and "Zhanaozen" the Republic of Kazakhstan. According to the results of industrial test, concluded that IKHLAS-1 compared with the base demulsifier "Randem"2219, has a significant technological, environmental and economic advantages. Therefore, nanodemulsifier "IKHLAS"-1 was recommended by us (with an optimal dose of ~160 g/t) for a broad introduction at the oil-field "Zhetybaymunaygaz", as well as in other similar oil-fields, in which there are problems, during primary preparation of stable oil emulsions

Last modified: 2019-02-15 17:12:16