4A zeolite is used as an environmental replacement for phosphates in laundry detergents, exhibiting strong ion exchange capacity and compatibility.
4A zeolite also finds uses in applications as an adsorbent and desiccant.
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4A zeolite is used as an environmental replacement for phosphates in laundry detergents, exhibiting strong ion exchange capacity and compatibility.
4A zeolite also finds uses in applications as an adsorbent and desiccant.
Brand | Z-4A |
Ca exchange capability | ≥295 (mg CaCO3/g) |
Ca exchange rate: (2 minutes) | ≥175 (mg CaCO3/g) |
(10 minutes) | ≥190(mg CaCO3/g) |
Particle size :D50 | 2-4 um |
D10 | ≥1 um |
D90 | ≤10 um |
+325mesh(wet sieve) | ≤2% |
whiteness (W=Y10) | ≥96% |
PH (1% solution, 25 ℃) | ≤11 |
LOI (800℃, 1h) | ≤22% |
Al3+ ( Dry basis) | ≥18* |
Detailed Photos
Main Application
Application in detergent system
Zeolite can partially replace STPP in detergent system to soften water, comparing to STPP, the advantages of zeolite are:
1. Avoiding the phosphates pollution to water systems
2. Higher whiteness
3. Faster speed in exchanging calcium ion in hard water
4. Smaller particles provides the property of good dispersing and suspension in detergent system
5. Price is cheaper by 30~50%