Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1979-01-10
1980-08-12
Padgett, Benjamin R.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
252181, 252387, 252389A, 210 59, 106 1412, 422 12, B01D 500
Patent
active
042172160
ABSTRACT:
This invention relates to a corrosion inhibiting composition and to the process for inhibiting corrosion and the deposition of mineral scale on metal in aqueous systems. The process comprises adding to water a novel composition containing an azole, molybdates and effective amounts of at least one aminomethylene phosphonic acid and the derivatives thereof.
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Barr J. L.
Padgett Benjamin R.
The Mogul Corporation
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