English (United Kingdom)Español (spanish formal Internacional)Deutsch (DE-CH-AT)
Home >> Application and Information >> Application Research >> Industrial & Commercial >> Scot Paper Co >> Scott Paper

GINOSKO CONSULTING
PO BOX 96
17875 CHEROKEE STREET
HARPSTER, OHIO 43323

 Mr. Ray Peppin
S.D. Warren Division ,Scott Paper Co.
89 Cumberland Street
Westbrook, Maine 64642
September 12, 1996

Dear Mr. Peppin:

Below are the results of analyses performed on the sample received by us on August 26, 1996. This sample represents the material assumed to be typical of your system. The sample was analyzed in order to assure ourselves that appropriate concentration of nutrients were present for the growth of large numbers of micro-organisms and to be certain that inhibitory quantities of toxic material were not present. Following are the results of the analysis.


Laboratory No. M8641-8
pH 6.32 S.U. Total Phosphorus as P 0.96 mg/l
Alkalinity 140.00 mg/l Chloride 136.00 ug/l
TNFLT (SS) 52.00 mg/l Sulfide 8.82 mg/l
Ammonia-Nitrogen 0.21 mg/l Phenol 0.09 mg/l

Following this initial analysis, an aliquot of the sample was inoculated with bacteria at concentrations of 10 and 20 milligrams per liter (PPM). These samples together with an untreated portion of the sample which serves as a control where monitored over a thirteen day period. Following is a summary of the results of that monitoring.

(All data is reported in mg/l)


Date Treated @ 10 ppm Treated @ 25 ppm Untreated

 COD TSS H2S COD TSS H2S COD TSS H2S
08-26-98 260 52 8.82 260 52 8.82 260 52 8.82
09-02-96 160 --- --- 224 --- --- --- --- ---
09-06-98 52 1 1.11 127 5 0.22 127 23 7.04
%REDUC 80% 90% 86.2% 51.1% 90.4% 97% 41.5% 5.8% 20%

The addition of AquaClean has resulted in marked improvement in COD, TSS, and Sulfide. The reduction in COD was 80.0% for the 10 ppm treatment. The TSS levels were reduced 100.00%, and Sulfide reduction was 86.0%.

The use of Bio-Augmentation is you system is unquestionably effective. Please do not hesitate to contact us if you need any further information.

Sincerely,

William F. Pfeiffer, Ch.D,
Director of operations

Related Product Information


Waste Water – AquaClean ACF-32

Paper & Fruit Processors, degrades cellulose - AquaClean ACF / PP