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Home Azerbaijan Technologies Bio-Preparation for Cleanup of a Synthetic Based Drilling Sludge

Bio-Preparation for Cleanup of a Synthetic Based Drilling Sludge

Description

Ecologically well-grounded cleanup technology that allows extracting synthetic hydrocarbons such as α-olefins which are well known as a big danger for an environment.

Microbial bio-preparation is developed for cleaning up of α- olefins contained drilling sludge.

The special fields and terms are required regarding the initial content of hydrocarbons and might last to 4 months as a maximum.

Innovative Aspect and Main Advantages

  • Active strains of microorganisms were isolated which are able to consume both “Novatech” preparation (a linear α-olefin) and olefin containing waste drilling sludge;
  • Microbial bio-preparation was developed that contents the pool of bacteria-degraders of synthetic linear α- olefins;
  • This bio-preparation enables to efficiently degrade synthetic linear ?-olefins provided by drilling sludge;
  • It is cost-effective.

Areas of Application

This bio-preparation can be used for cleaning up the drilling sludge and other solid wastes that contain synthetic linear α-olefins.


Fig. 1 Drilling oil sludge disposal site, Absheron.


Fig. 2 The pH dynamics, decrease of olefin and a biomass of microorganisms during
the growth on “Novatech” as a sole carbon source.

Stage of Development

Pilot experiments have been successfully conducted, verifying the theories. The Azerbaijan patent application is on execution stage.

Contact Details

Institute of Microbiology
Contact person: Elmira Akhundova
Address: 40 Patamdar rd AZ1073, Baku, Azerbaijan
Tel: (+994 12) 439 2359
Fax: (+994 12) 510 0470
E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it , This e-mail address is being protected from spambots. You need JavaScript enabled to view it

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