UTILISATION METHOD OF OIL-CONTAINING RESIDUES Russian patent published in 2009 - IPC C08J11/00 

FIELD: oil and gas production.

SUBSTANCE: invention relates to utilisation methods of wastes and can be used, particularly in oil-refining industry. Invention relates to utilisation method of oil-bearing waste products, including receiving of working substance by means of blending of quicklime, grinned up to the dispersion degree 10-3÷10-5 m, triglyceride of highest fat carboxylic acids (animal inedible fat) and adsorbent in the form of thermally treated rice husks at following ratio of components, wt %: triglyceride of highest fat carboxylic acids (animal inedible fat) 1-3, adsorbent 18-22, quicklime - the rest, intensive blending of the received working substance with oil-containing wastes with water addition, at that water is added in amount, required for total liming, subject to water, contained in oil-containing wastes .

EFFECT: utilisation product corresponds fine-dispersed grey powder, agreeable to the standards of environmental safety.

3 cl, 1 ex, 1 tbl