Description: 20" Big Blue Anion Resin Filter for Tannins Reduction Tannins are astringent, bitter-tasting plant polyphenols that bind and precipitate proteins. The term tannin usually refers to the source of tannins used in tanning animal hides into leather. However, in this case we are referring to the brown discoloration in water, often caused by decaying organic matter. Tannins in well waters form from humic acid, a complex mixture of many different acids containing carboxyl and phenolate groups produced by biodegradation of dead organic matter. Tannins can also be found in peat, coal, many upland streams and ocean water. Tannin molecules tend to form anions in water above pH 6 and can be treated with anion exchange resins, below pH 5 tannins are better treated with activated carbon. This exchange anion is intended for use in all types of de-ionizating water filtration systems as well as chemical processing and scientific applications, including the production of ultra pure water, organic substance separation, antibiotic medicine refine, biochemical product separation and extraction. Main Use For water purification, wastewater treatment, biological products and hydrometallurgy of tungsten, molybdenum extraction. Other Uses Water softening, desalination of water preparation, preparation of pure water and high water. Amino acid extraction and purification, extraction and purification of antibiotics. Extraction and removal of heavy metal ions, separation and purification of rare earth elements, and organic synthesis reactions, as hydrolysis of the acid esterification catalyst. Make sure to install this filter after a sediment filter to prolong the Tannin filter life and avoid clogging the filter woven in a short time and install the GAC filter after the Tannin filter to control the smell. Specifications Size 4.5" x 19 7/8" fits Big Blue filter housings Contains 5.5-6.5 lbs of resin depending on media Operation Temperature Range: 40°F-100°F Operation Pressure Range: 40-75 PSI All filters are individually wrapped For more information about the filter service life, please click HERE
Price: 108.95 USD
Location: Concord, Ontario
End Time: 2024-09-18T15:44:35.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Model: Max Water 20" BB-Big Blue Whole House Water Filter
Item Height: 20 inch
Item Depth: 4.5
Item Width: 4.5
Number in Pack: 1
Compatible Model: Max Water
Color: Multicolor
MPN: 104159
Item Weight: 7.5 lbs
Brand: Max Water
