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FIELD: chemistry. SUBSTANCE: this method prescribes introducing stabilizer into solution and using polyethyleneglycol having molecular mass of 2000 to 1500 in amount of (0,0625-4)×10mole/l, molar ratio between cations of variable-valency metal and polyethyleneglycol being 0.2 to 3.2 : 1.6. EFFECT: more effective stabilization of hydrogen peroxide and possibility of carrying out process in presence of cations of variable-valency metals. 6 tbl
SU4167722/26A1986-12-251986-12-25Method of stabilizing hydrogen peroxide
SU1612508A1
(en)
Method for chemically oxidizing a contaminant in a permeable subterranean formation by introducing hydrogen peroxide mixture containing a mobility control agent