| Customization: | Available |
|---|---|
| Appearance: | Powder |
| Usage: | Floatation Reagents |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
D497, developed by Y&X Beijing Technology Co., Ltd., is a high-efficiency depressant designed to address the dual challenge of slime interference and slow tailings settling in mineral flotation. Its action on clay minerals such as montmorillonite and kaolinite improves both flotation selectivity and downstream water clarity, making it an ideal choice for modern concentrators processing complex ores.
Effective Suppression of Clay Minerals
Prevents fine clays from disrupting froth stability or coating valuable sulfide particles.
Cleaner Concentrates
Reduces gangue entrainment and improves the efficiency of collectors by eliminating unwanted slime adsorption.
Accelerated Tailings Settling
Promotes rapid sedimentation of ultrafine tailings, optimizing thickener performance and improving water recycling.
Low-Alkali System Compatibility
Performs well under weakly acidic or neutral pH conditions, reducing the need for excessive lime addition.
Synergistic with Sodium Silicate
Can be used alongside water glass to enhance slime control; recommended ratio: 1:1 to 3:1.
Form: White granulated powder
Dosage: 20-500 g/t
Recommended Solution: 2-5% aqueous solution, mixed at ≥5°C
Main Components: Starch, xanthan gum, tannic acid
Packaging: 25 kg or 50 kg plastic-lined bags
Store in a dry, well-ventilated area, away from oxidants and open flame
Use protective gear during handling to avoid dust and skin/eye contact
Shelf Life: 24 months
D497 enhances flotation efficiency and tailings management in a single step - ideal for clay-rich ores and fine-grind flotation flowsheets.
Contact us today to receive a sample or discuss implementation in your plant.
){kind=link}