Knowde Enhanced TDS
Applications & Uses
- Uses
Water and Wastewater Treatment
◼ BOD Removal
◼ Chemically Enhanced Primary Treatment
◼ Coagulation / Flocculation Agent
◼ Color Reduction
◼ Disinfection Byproduct Control
◼ Oily Waste and Heavy Metal Separation
◼ Stormwater Treatment
◼ Struvite Control
◼ Suspended Solids Removal
◼ Total Organic Carbon Removal / Reduction
◼ Water Clarification
Papermaking
◼ Paper Sizing
◼ Retention Aid / Drainage Aid
Environmental
◼ Algae Control
◼ Lagoon Treatment
◼ Lake Treatment and Restoration
◼ Phosphorus Control / Inactivation
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Formula | Al2(SO4)3 •14H2O | - | - |
| Molecular Weight of Dry Alum | 594 | - | - |
| Bulk Density (Ground Form) | 1009 - 1137 | kg/m3 | - |
| Bulk Density (Powdered Form) | 609 - 721 | kg/m3 | - |
| pH (neat) | 3.5 | - | - |
| Total Soluble Al2O3 | min. 17 | % | - |
| Free Al2O3 | 0.01 - 0.20 | % | - |
| Total Soluble Iron as Fe2O3 | max. 0.7 | % | - |
| Water Insolubles | max. 0.5 | % | - |