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Information × Registration Number 0203U006526, 0100U004071 , R & D reports Title Investigation and estimation of synergetic effect at changing filtration characteristics of porous saturatet matters under electrical discharge in surface-active substances popup.stage_title Head Sizonenko O.M., Registration Date 05-06-2003 Organization Institute of Pulse Research and Engineering popup.description2 It is stated for the first time both experimentally and theoretically that surface active substances activation due to gas and foam formation is one of the major factors promoting appearance of synergetic effect in changing filtration rock characteristies under hegh voltage discharges in the solutions of surface substances. The alternating pressure (compressing and elongating) stimulates the effect of woshing out depositions in the pores by activating solutions. General principles are worked out for the filtration characteristics controlling. It consists in thechoosing of working liguid. The latter must be chemically active due to rock deposition. Determination of operation mode dependence on the rock type is also imfortaht. Area of application - oil-extracting industry. Product Description popup.authors popup.nrat_date 2020-04-02 Close