Technology and equipment for removing oil products from water by polymeric fiberous materials

Bordunov V. V., Bordunov S. V., Sobolev I. A., Vasilyeva O. L., Sitnikov A. S., Sitnikov V. A.

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Main characteristics and sorbtional properties of polymeric fiberous materials made of thermoplastic wastages have been studied. It is established that the highest abilities of filtering oil-products is reached with proportions between a product and filter masses of: 6.0 through 9.31 for raw oil, 6.0 through 13.0 for oil type И-20, and 3.5 through 9.95 for diesel oil. They are dominating widely used filtering materials such as sul-focarbon and activated carbon. Regeneretion of fiber-ous sorbents is made by centrifugeing with separation factor equal to 100. Sorbtion capacity decreases no more than 20% after 50 regeneration cycles.

( 607.58 kB ) ( 607.69 kB )

Issue: 9, 2000

Series of issue: Science

Rubric: Letters

Pages: 65 — 67

Downloads: 980