METHOD OF DEMINERALIZATION AND TREATMENT OF PHYSICAL-CHEMICAL CHARACTERISTICS OF SOOTS

摘要

Soots from partial oxidation of hoisting oil and tar surpluses, which are separated from flow of generator gas in form of aqueous suspension with subsequent pelletizating by addition of non-polar solvent and by separating from water are adjusted in this way, that aqueous suspension is leaded in contact with oxygen or/and with air or with gas containing oxygene and by press of 0,1 to 4 MPa and temperature 0 to 300 degrees of Celsius.