Industrial Lactic Acid Residue

Description

1. Product Overview

Industrial Lactic Acid Residue is a concentrated by-product stream derived from lactic acid production processes, containing residual organic acids, salts, and trace fermentation-derived compounds. It is primarily utilized in industrial chemical processing, bio-based manufacturing inputs, and secondary recovery applications where cost-efficient organic feedstock is required. The product delivers strong value as a low-cost intermediary material for downstream industrial reuse, reducing waste disposal burden while supporting circular economy integration. Its relevance is further enhanced in enzyme-linked biochemical pathways, including Beta-glucosidase related processing environments, where residual organic matrices can support auxiliary reaction efficiency. Strategically, it is an increasingly important input for industries seeking sustainable raw material optimization and cost reduction.

2. Key Specifications & Technical Characteristics

• Chemical composition: Residual lactic acid (C₃H₆O₃), organic salts, fermentation by-products, trace moisture
• Purity level / grade: Industrial grade (variable concentration depending on batch stream)
• Physical form: Viscous liquid / semi-fluid slurry
• Color: Light yellow to brownish depending on processing stage
• Odor: Mild acidic fermentation odor
• Density: Approx. 1.05–1.20 g/cm³ (variable by concentration)
• pH: Typically 2.5–5.0
• Packaging options: 20–25 MT ISO tank containers, bulk flexitanks, HDPE drums (200–1000L)
• Shelf life: 6–12 months under sealed, cool, non-reactive storage conditions

3. Core Industrial Applications

• Bio-based chemical manufacturing as a secondary carbon source or process feedstock
• Industrial fermentation optimization and downstream recovery processes
• Waste-to-value recovery systems in agro-industrial and biotech facilities
• Precursor input in biodegradable polymer and organic acid derivative production
• Cost-efficient alternative feedstock in non-critical chemical synthesis streams
  This material performs competitively by enabling lower raw material input costs while supporting circular processing models. Compared to virgin lactic acid inputs, it offers significant cost advantages, though with variable composition suited for non-high-purity applications.

4. Competitive Advantages

• Quality consistency managed through controlled fermentation stream separation and batch monitoring
• Reliable supply availability from continuous industrial production cycles
• Flexible logistics supported via bulk liquid transport infrastructure (ISO tanks, flexitanks)
• Strong price competitiveness versus refined lactic acid and purified organic acids
• Supports sustainability goals through industrial waste valorization and circular economy integration
• Technical documentation and batch COA support available upon request for industrial buyers

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Supply format: Full tanker loads or containerized bulk liquid shipments
• Loading capacity: 20–24 MT per 20 ft ISO tank container (depending on density and regulations)