FIELD: cleaning of oil-containing water. SUBSTANCE: separator has housing, oil receiver, coalescence filters and shut-off devices. Oil receiver is brought outside housing and is provided with floatator arranged in its lower portion and device for control of process of discharge of oil from oil receiver. Housing with filters is mounted horizontally; it is narrowing in upper portion and is provided with cover made in form of inclined pipe for removal of oil. EFFECT: enhanced efficiency of separation due to absolute separation of contaminated and cleaned flows of water. 2 cl, 2 dwg
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APPARATUS FOR CLEANING OIL-POLLUTED WATER | 1991 |
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Authors
Dates
2000-06-20—Published
1999-07-19—Filed