Nitrogen and oxygen stations for complete provision of field locations with industrial gases

Authors: N.L. Dokuchaev, S.V. Potekhin (Research and Production Company GRASIS, RF, Moscow)

E-mail: info@grasys.ru

Key words: membrane technology, pressure swing adsorption plants, process gases, nitrogen, oxygen, fire-fighting.

The advantages of membrane and adsorption technologies for production of process gases at field locations are described. The engineering solutions for recovery of nitrogen and oxygen are presented by the example of several sites in the Vankorskoye field or Rosneft Oil Company. The various wide-ranging opportunities for industrial gases production with membrane and adsorption technologies are demonstrated in conjunction with a flexible approach to selection of technical solutions depending on specifics of the field sites.


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