polystyrene matrix of gel type strong acid cation exchange resin By Xingtai LIJITECH,ltd,.Co.,

polystyrene matrix of gel type strong acid cation exchange resin

Prix FOB

Obtenir le dernier prix

100 ~ 5000 USD / Carton ( Negotiable )

1 Bag Minimum Order

Pays:

China

N Â° de modÃ¨le:

001x8

Prix FOB:

100 ~ 5000 USD / Carton ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

100 per Carton

Commande minimale:

1 Bag

Packaging Detail:

bags

Heure de livraison:

15 days after payment

Capacité de Fournir:

1000 Bag per Week

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

Groupe de produits :

Other Names: resin
Purity (%): 99
Classification: High Purity Reagents
Brand Name: LIJI TECH

Appearance:light yellow transparent sphere
Functional group:-SO3H
Mass full exchange capacity:â‰¥4.5mmol/g
Volume full exchange capacity:â‰¥2.0mmol/ml
Moisture %:45%~55%
True density in wet state:1.23~1.30g/ml
Visual density in wet state:0.78~0.88g/ml
Particle size range:0.315~1.25mm
Shaping dilatability (%):(H+â†’Na+ï¼‰ 7~10%
Sphere rate after abrasion:â‰¥95%

La description

**1×8 cation exchange resin is a polystyrene matrix of gel type strong acid cation exchange resin containing sulfonic acid, equivalent to solid acid.Belongs to the international general crosslinking degree, mainly used in water treatment industry.
The corresponding products of other brands: Amberlite IRA***0, Dowex *0, KY**8, Diaion SK-IA

2. Performance index

Appearance	light yellow transparent sphere
Functional group	-SO3H
Mass full exchange capacity	≥4.5mmol/g
Volume full exchange capacity	≥2.0mmol/ml
Moisture %	5%~5%
True density in wet state	1.3~1.0g/ml
Visual density in wet state	0.8~0.8g/ml
Particle size range	0.*5~1.5mm
Shaping dilatability (%)	(H+→Na+ï¼‰7~*0%
Maximum operating temperature	H0â„ƒï¼ŒNa0â„ƒ
Sphere rate after abrasion	≥*5%

3. Reference operating conditions

Maximum operating temperature	0â„ƒ (Na); 0â„ƒ (H)
The resin filling height	1~3m
Operating velocity	2~*0BV/h
Backwash velocity	4~*0BV/h
Regeneration (desorption) velocity	1~2BV/h
Regeneration agent	2BV3~5%HCIï¼Œ2BV2~4%NaOH

4. Product application
used in water softening , water purification , hydrometallurgical concentration , apportion of rare elements, extraction of antibiotics
1) water softening:
2) pure water preparation:
3) wet metallurgy:
4) rare elements separation:
5) antibiotic refine
5. Packaging :Plastic bag *5 Liter
6.Precaution
1). Product transportation and storage
Product is wet, the best temperature above 0 degrees; Not for a long time, can be closed or add more than 5% of the salt water; When transported mainly antifreeze, resin do not place heavy objects above, in case of resin was crushed.
2). The pretreatment of the resin
General requirements - water - acid - alkali water can be used a process for processing, strict request requires three circulation, the final treatment as required by the ion type.
3). The resin filling
Want to consider the transformation rate of resin size, set aside enough space to prevent resin overflow and can ensure that the appropriate level; Column diameter ratio should be within a reasonable range, avoid bias current; Use wet packing column or the washing away of bubbles in the resin layer.
4). Before the liquid into the resin column, should by the flocculation, filtration, or steps, such as sand filter to ensure that does not contain suspended solids, lest jam resin channel.
5). The column without resin must be pulled out after wash for a long time, or within the salt medium with brine, and the need to keep the page not dehydration, also need not periodic backwashing resin, the purpose is to loose resin, to prevent caking scrapped

Pays:	China
N Â° de modÃ¨le:	001x8
Prix FOB:	100 ~ 5000 / Carton ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	100 per Carton
Commande minimale:	1 Bag
Packaging Detail:	bags
Heure de livraison:	15 days after payment
Capacité de Fournir:	1000 Bag per Week
Payment Type:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Groupe de produits :	-