FIELD: extraction of minerals. SUBSTANCE: device used under this method has pipeline 1 mounted with the aid of supports on the deck of a boat. The pipeline has a funnel-shaped end (4) submerged into water. Inside funnel 4 there is a vibrator provided with field structures 5 mounted on the inner surface of funnel 4 via current leading plates 6. Field structures 5 and plates 6 generate vibration on the surface of funnel 4 causing 50-100 Vt per sq cm wave pulses in sea water. As a result, water gives off hydrogen SULFIDE. No acidification is needed. EFFECT: higher efficiency. 2 dwg, 1 tbl
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Authors
Dates
1995-06-27—Published
1989-05-19—Filed