METHOD OF REMOVING DEPOSIT FROM INNER SIDE OF VERTICAL STEEL OIL TANKS
FIELD: power engineering. ^ SUBSTANCE: method comprises introducing a 8-12-cm layer of gel-forming composition to the surface before steaming. ^ EFFECT: enhanced efficiency. ^ 1 dwg
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: power engineering. ^ SUBSTANCE: method comprises introducing a 8-12-cm layer of gel-forming composition to the surface before steaming. ^ EFFECT: enhanced efficiency. ^ 1 dwg |
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