Strong Base Anion Exchange Resin OH Form

   201x7 OH Strong Base Anion Exchange Resin OH Form is a Type I strongly base anion exchange resin with quarternary ammoniumstructure baseonpolystryrene.It has excellent regeneration efficiency and rinse characteristics. The resin has exceptional physical andchemicalstability. It also shows good kinetics of exchange, producing very low concentration levels of bothstrongandweakacid anions to be achieved at practical flowrate. The resin is supplied in chloride or hydroxide form. 201x7 OH is mainly used in production of pure and ultra-pure water, decoloration for sugar, separation and purificationof biochemicals.201x7OH is intended for use in the hydroxide form for all types of deionizing systems as well as in the chloride form for removal of contaminants such as nitrate, arsenate, chromate, uranium, etc. 201x7OH is especially well suited for use in polishing mixed beds.

Applications:
     - Demineralization: Hailan resin 201x7-OH can be used as the anion component in a variety of demineralization applications where a hydroxide form anion resin is coupled with a hydrogen form cation resin. 201x7-OH is suitable for high operating temperatuers and for high flow rates encountered in polishing condensate and other low TDS waters such as RO permeate. 201x7-OH provides low TOC and low silica leakage in ultrapure demineralizers.
     - Trace Contaminant Removal: 201x7-OH has high capacity and can be used to remove a variety of trace contaminants, even when that contaminant is not highly preferred compared to the other bulk ions in the feedwater.Useful  capacities are obtained when the feedwater TDS is substantially less than the resin's internal TDS. Uranium, chromate, and perchlorate are particularly well removed. Arsenate and selenate are well removed but can be chromatographically displaced by sulfate and other ions.
     - Nitrate Removal: 201x7-OH cab be used in the chloride cycle to reduce nitrates along with sulfates. Regeneration is accomplished with sodium chloride brine, in a fashion similar to water softeners. Although high operating capacities and high salt efficiency can be obtained, there is also the possibility of nitrate dumping. Use of chloride form anion resin reduces pH during the early portion of the exhaustion cycle. When treating waters with high hardness the brine dilution and displacement waters should be softened and a low hardness salt used to prevent scaling during regeneration.
     - Sulfate Removal: High capacity resins such as 201x7-OH have high affinity for divalent anions such as sulfate, provided the feedwater TDS is not greater than about 5,000 ppm. At higher TDS the resin loses its affinity for sulfate and begins to prefer chloride. Regeneration is accomplished with sodium chloride brine in a fashion similar to a water softener.

Packaging Details & Delivery

a. PE bag (25liters) with pallet
b. PE valve bag (25liters) with pallet
c. Super sack / big bag (1200liters ) with pallet
d. Woven bag lined with plastic bag(25/20kgs)
e. According to users' requirements

Delivery time: Within two weeks after we receive the deposit.

Please pay attention to the followings :
1. Generally, 1x20FCLcontainer can hold 24000 liters, with pallet (48bags/pallet total 20pallets)
2. 1x20FCL containercan hold max 25000 liters, with pallet (50bags/pallet total 20pallets)
3. 1x20FCL container can hold max 30000 liters, without pallet.

Can be used together with cation exchange resin