B.O.D. and T.S.S. Removal

Fruit Cannery

This facility cans peaches and pears and wanted to investigate the reduction in BOD and TSS using the Floccin Agents.  Samples were made in the off season using 2/3 by weight of peach to 1/3 pear with a total amount of 100 grams in 2,000 ml (5% by weight to simulate the wastewater generated from the facility).

The samples were flocculated with Floccin J at a dosage of 0.25 gram/1,000 ml (250 ppm), screened with coarse filter paper, and analyzed for BOD and TSS.  The results show that the Floccin J can reduce some of the BOD and a majority of the TSS.  Traditional chemistry only reduces the BOD by 8-9%.

Before and After Floccin / Filter

Before and After Floccin / Filter

The results are shown below:

Analyte Untreated Floccin J %Reduction
Biological Oxygen Demand 4,200 ppm 2,600 ppm 14.3%
Total Suspended Solids 3,600 ppm 130 ppm 95%

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