WT‑309 Phosphorus‑Removing Agent

1. Product Performance

WT‑309 phosphorus‑removing agent is developed for high‑phosphorus wastewater generated from anodizing, chemical polishing cleaning, pre‑coating treatment, phosphating, electroplating and electroless plating. It overcomes the drawbacks of conventional phosphorus‑removing agents such as high dosage and incomplete phosphorus removal. Its optimized formula can adjust wastewater pH value, improve coagulation performance and cut treatment costs. It is widely used for excessive‑phosphorus treatment in oilfield, chemical, printing‑dyeing and municipal comprehensive wastewater.

2. Technical Specifications

3. Dosage vs Removal Efficiency (Influent Total Phosphorus: 10 ppm)

Conclusion: Based on effluent pH requirements, 750 ppm is the recommended dosage. Total phosphorus drops below discharge standard, with effluent pH kept within 7.5‑8.5. No acid readjustment is required, and the effluent is clear and transparent.

4. Application Method

1. Dosing mode: The agent can be dosed directly or prepared as 10 % aqueous solution before addition.
2. On‑site operation: JQSY technical engineers recommend dosing in the reaction tank according to existing treatment process.
3. Operating condition: Optimal working pH range: 8‑8.5.

5. Precautions

1. Wear masks and gloves for manual dosing.
2. Packed in kraft paper bags, 25 kg per bag.
3. Store in cool, dry and ventilated location. Do not store together with other chemical products.