Industrial Acidulated Phosphate Residue

Description

1. Product Overview
   Industrial Acidulated Phosphate Residue is a processed by-product derived from phosphate acidulation processes, engineered for reuse in industrial chemical and agricultural value chains. It is primarily utilized as a secondary raw material in fertilizer blending, soil conditioning formulations, and select chemical manufacturing applications. The product offers a cost-efficient and resource-optimized alternative to virgin phosphate inputs, supporting circular economy initiatives and raw material diversification. Its strategic importance lies in its ability to reduce production costs while improving feedstock sustainability and supply chain resilience in phosphate-dependent industries.
2. Key Specifications & Technical Characteristics

• Chemical composition: Phosphate-based residual compounds (variable Ca, P, and sulfate fractions depending on source process)
• Purity level/grade: Industrial grade (non-food, non-pharmaceutical use)
• Physical form: Powdered or granular residue material
• Color: Light grey to brownish solid
• Particle size: Typically 0–2 mm (may vary by processing and milling)
• Density: Bulk density approx. 0.8–1.2 g/cm³
• Moisture content: ≤ 10% (standard storage condition dependent)
• Packaging options: 25 kg bags, 1 MT jumbo bags, bulk tanker shipment
• Shelf life: 12–18 months under dry, ventilated storage conditions

3. Core Industrial Applications

• Fertilizer industry: Used as a blending component in phosphate-enriched soil fertilizers and compound fertilizers
• Agriculture: Applied in soil amendment formulations to improve phosphorus availability and soil conditioning efficiency
• Chemical manufacturing: Serves as a secondary phosphate feedstock in industrial chemical synthesis processes
• Construction materials: Can be incorporated into specialized cement and mineral additive formulations
• Performance advantage: Provides a lower-cost phosphate source compared to refined phosphate rock, enabling improved input economics for large-scale production operations

4. Competitive Advantages

• Quality consistency: Controlled processing ensures stable phosphate content across batches
• Supply reliability: Available as a continuous by-product stream from industrial production cycles
• Logistics capability: Flexible packaging supports bulk sea freight and containerized shipment efficiency
• Price competitiveness: Significantly lower cost compared to refined phosphate raw materials
• Sustainability benefits: Supports waste valorization and circular resource utilization in phosphate industries
• Technical support: Full documentation available including composition reports and handling guidelines for industrial buyers

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading capacity: 20–25 MT per 20FT container (depending on packaging format and density)