Compositions – Dust suppressants for bulk materials – or processes of...
Patent
1974-05-30
1976-09-07
Guynn, Herbert B.
Compositions
Dust suppressants for bulk materials, or processes of...
252 87, 252149, 252391, C23F 1104, C23G 106
Patent
active
039793117
ABSTRACT:
A synergistic mixture of an alkynyl cycloalkanol and an N,N'-dicycloalkyl-thiourea is used as an inhibitor in protecting metals from acid attack when cleaning said metals with an acid solution.
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Guynn Herbert B.
Hoatson Jr. James R.
Nelson Raymond H.
Page II William H.
Universal Oil Products Company
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