Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid
Patent
1993-09-08
1995-01-24
Stinson, Frankie L.
Bleaching and dyeing; fluid treatment and chemical modification
Fluid treatment
Manipulation of liquid
68 1212, 68 1219, 68902, D06F 3302
Patent
active
053832418
ABSTRACT:
A treatment control system using a fluid using system wherein fluid is passed from the fluid using system during dump cycles occurring at periodic time intervals over a total dumping cycle. The fluid passed from the fluid using system during each dumping cycle is sampled and designated as a fluid dumping sample with each fluid dumping sample corresponding to the fluid passed from the fluid using system during one of the dump cycles. The total dissolved solids level in each of the fluid dumping samples is determined. Some of the dump cycles are designated as discharge cycles or treatment discharge cycles where the total dissolved solids level is above a predetermined high total dissolved solids level. Some of the dump cycles are designated as reuse cycles or treatment reuse cycles where the contaminant total dissolved solids level of the fluid dumping samples were determined to be below the predetermined high total dissolved solids level. The fluid is discharged or treated and discharged or reused or treated and reused in accordance with the determined cycle designation.
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Hydro Modular Systems, Inc.
Stinson Frankie L.
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