METHOD OF DRILL CUTTINGS DISPOSAL Russian patent published in 2019 - IPC B09C1/08 A01B79/02 

Abstract RU 2704858 C1

FIELD: ecology.

SUBSTANCE: invention relates to reclamation, in particular to recycling drill cuttings to obtain soil during slurry pits elimination. Method involves obtaining soil containing drill cuttings wherein calcined diatomite is added in amount of 2.5 % by weight on 97.5 % of weight fractions, followed by mechanical stirring until homogeneous soil is obtained.

EFFECT: method improves water-physical properties of drill cuttings.

1 cl, 2 tbl, 1 ex

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RU 2 704 858 C1

Authors

Mitrikovskij Aleksandr Yakovlevich

Skipin Leonid Nikolaevich

Gaevaya Elena Viktorovna

Zakharova Elena Viktorovna

Tarasova Svetlana Sergeevna

Petukhova Vera Sergeevna

Skipin Dmitrij Leonidovich

Dates

2019-10-31Published

2019-01-09Filed