zeolite 4a is an alkali alumino silicate; zeolite 4a is the sodium form of the Type A crystal structure. zeolite 4a has an effective pore opening of about 4 angstroms (0.4nm). Yalv type zeolite 4a will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorb able molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.
Item | unit | Target | |||
Shape | Strip | Sphere | |||
Diameter | mm | 1.5-1.7 | 3.0-3.3 | 1.7-2.5 | 3.0-5.0 |
Size ratio up to grade | %(min) | 98 | 98 | 96 | 96 |
Bulk density | g/ml(min) | 0.67-0.75 | |||
Wear ratio | %(max) | 0.2 | 0.25 | 0.2 | 0.2 |
Crushing strength | N(min) | 30/cm | 45/cm | 60/p | 70/p |
Static adsorption | %(min) | 20.5 | 20.5 | 20.5 | 20.5 |
Methane adsorption | %(min) | 16 | 16 | 16 | 16 |
Packing water | %(max) | 1.5 | 1.5 | 1.5 | 1.5 |
1.zeolite 4a is widely used as desiccant, absorbent, catalyst and detergent builder and the widest used in detergent.
2. zeolite 4a mainly used in detergeent as substitute of sodium tripolyph-osphate for fertilizer.
3. zeolite 4a can slough more than 98% calciumions in the water, also can remove 50% magnesiumions; With strong
adsorbability, it can improve thefluidity of washing powder especially concentrated detergent powder.
With better compatibleness.
4.zeolite 4a is has certain decontamination capability, harmless and safty, and has positive effects on the environment protection.
With a low price which is the best cost-effective detergent additives without phosphorus
Tons of packages
Container
Truck loading
Packing Details :
with 25 kg/bag or as customers' request.
Delivery Details :
Shipped in 15 days after payment
Company Introduction:
Gongyi Yalv Material Co., Ltd is a production and sales manufacturer with over 1200 employees. It was established in 2006,located in Gongyi Science &Technology Industrial Zone.The company is a major aluminum production enterprises in North China, with more than 500 domestic and foreign enterprises to establish a long-term relations of cooperation.
At present,the company mainly engages in the production of Gongyi Yalv Material Co., Ltd is a production and sales manufacturer with over 1200 employees. It was established in 2006,located in Gongyi Science &Technology Industrial Zone.The company is a major aluminum production enterprises in North China, with more than 500 domestic and foreign enterprises to establish a long-term relations of cooperation.
At present,the company mainly engages in the production of PAF,Reduced iron powder ,walnut shell products and other chemical products ,including PAC,PAM,activated carbon etc. The capacity of the company is more than 200.000 T per year.
Q: Payment term:
A: T/T,Western Union,Money Gram,PayPal,all could be acceptable with discussion.
Q: How long is your delivery time?
A: If the size we have storage, could delivery within 3 days. If the size you need haven't storage,production time would be 7-15 days based on our production schedule.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: MOQ:
A: Even 1kg is possible!
Q:Package Information:
A:with 25kg/inner thickplastic bag,further put it into wooden barrel or paper bag or as customer's request。
Q:The nearest port of our factory:
A:Tianjin and Qingdao port!Also could send our products
If you have another question, pls feel free to contact us as below: