Liquid purification or separation – With movable support
Patent
1986-10-29
1987-05-12
Fisher, Richard V.
Liquid purification or separation
With movable support
210253, 210339, 2104165, 210450, 210452, 210455, B01D 2924
Patent
active
046647988
ABSTRACT:
Apparatus and method for filtering contaminated fluids at various locations using at least a first and second filter unit mounted on a mobile base. Each filter unit has a plurality of filter vessels with each of the filter vessels having a plurality of filter elements and dual plate mounting. In each filter unit, the contaminated fluid is first coarse filtered and then fine filtered. Means are provided to by-pass either the first or second filter unit so that the filter elements can be changed or for by-passing both the first and second unit when desired.
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Fisher Richard V.
Millard Wanda L.
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