Application:
Ion exchange resins are generally applied:
for softening and desalting of water in heat-and-power engineeering and other industries;
for division and release of non-ferrous and rare metals in hydrometallurgy;
when cleaning returnable and drain waters;
for regeneration of waste of galvanotechnics and metal working;
for division and purification of different substances in chemical industry;
as the catalyst for organic synthesis.
Ion exchange resins are used in boiler rooms, thermal power plants, nuclear power plants, the food industry (by production of sugar, alcoholic, low alcohol and other beverages, beer, butylated water), pharmaceutical industry and other industries.
Strong-basic and weak-basic anion exchangers represent the high-molecular polymeric compounds of three-dimensional gel and macroporous structure containing functional groups of the main character.
Anion exchangers are intended for cleaning, extraction, concoction and extraction of substances in different areas of national economy, for the analytical purposes, and also as catalysts in organic synthesis. Anion exchangers let out the following brands:
strong-basic — AB-17-8, AV-17-8chs, AV-17-10P/0,8, AV-29-12P, AV-16GS;
weak-basic — AN-18-10P, AN-1, AN-2FN, AN-31, EDE-10P.
The AB-17-8 brands intends for water treatment, hydrometallurgy, cleaning of waste and return waters, chemical industry;
Brands AV-17-8chs — for deep water treatment, the chemical, pharmaceutical and food industry;
The AH-31 brands — for water treatment, hydrometallurgy.
Safety requirements Anion exchangers are fire and explosion-proof, do not make toxic impact on human body.
Packaging Pack in lno-dzhuto-kenafnye bags with inserts from polyethylene film. Packaging of anion exchangers in polyethylene cans, the rubber-cord containers, bags from proof fabric, and also soft specialized containers of one-time use is allowed.
Transportation, storage Transport in the covered vehicles. At temperature above 0 °C it is allowed to transport the anion exchangers packed into soft specialized containers on open rolling stock. Transportation of the anion exchangers packed into bags in one car with cation exchangers, and also with oxidizers and other aggressive substances is not allowed.
Store in packed form in pure and dry warehouse at temperature not below +20 °C at distance not less than 1 m from heating devices. The frozen anion exchangers before application maintain indoors at 10-20 °C in the manufacturer's container within 2-4 days.
Warranty period of storage of product 1 year from the date of production.