Industrial Manufacturing Excellence
Utilizing state-of-the-art wet-milling technology, our corn starch plants process non-GMO yellow corn into ultra-pure native starch. Our closed-loop engineering approach guarantees high extraction efficiency, low energy consumption, and precise control over starch gelatinization and viscosity characteristics required for global industrial applications.
Turnkey Engineering & Automation
We deliver end-to-end plant solutions from initial process design to automated PLC/SCADA integration. Our process lines are optimized for water recycling, sanitary piping standards, and minimal maintenance down-time.
Plant Infrastructure & Process Equipment
Precision stainless steel piping networks, heavy processing machinery, and automated control cabinets:
Corn Starch Production Flowchart
The systematic wet-milling process ensures minimal fiber residue and maximum starch purity:
Grain Steeping
Corn kernels are steeped in warm sulfurous water to soften gluten bonds and release starch granules.
Germ Separation
Coarsely ground corn passes through hydrocyclones to extract high-value, oil-rich germ.
Fine Grinding
The remaining slurry is finely ground in impact mills to detach starch from hull fibers.
Gluten Separation
High-efficiency centrifugal separators divide lighter gluten protein from the dense starch slurry.
Multi-Stage Washing
Starch slurry undergoes cyclone washing to achieve maximum purity and low soluble protein levels.
Drying & Packaging
Starch slurry is dewatered in centrifuges and flash-dried into a fine powder for automated packing.
Valuable Co-Products & Total Yield Optimization
- Corn Germ: Separated for downstream vegetable oil pressing and refining.
- Corn Gluten Meal: Dried into high-protein animal and poultry feed supplements.
- Corn Fiber / Bran: Dewatered and utilized as a livestock feed component.
- Condensed Corn Steep Liquor (CCSL): Concentrated liquid rich in nutrients, widely used in biochemical fermentation.
Key Industry Applications
- Food & Beverage Processing: Texturizer, thickener, and binding agent in confectionery, bakery items, dairy products, and sauces.
- Paper & Corrugated Packaging: Applied as a high-strength binder for paper sizing and corrugated cardboard adhesion.
- Pharmaceuticals & Cosmetics: Tablet disintegrant, binding agent, and absorbent base in personal care formulations.
- Biochemical Feedstock: Essential carbon substrate for enzymatic refining into Glucose, High Fructose Corn Syrups (HFCS), and Bioethanol.
Technical Specifications (Typical Analysis)
| Parameter | Standard Specification |
|---|---|
| Appearance | Fine White Powder |
| Moisture Content | Max. 13.5% |
| Protein Content (Dry Basis) | Max. 0.40% |
| Ash Content (Dry Basis) | Max. 0.15% |
| pH Value | 4.5 - 6.5 |
| SO2 Residue | Max. 10 ppm |
Packaging & Supply Options
- 25 kg multi-wall paper bags with PE inner liner
- 850 kg / 1000 kg Jumbo Big Bags (FIBC)
- Bulk silo truck deliveries