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Liquefaction/Cook Tube

Overview

Liquefaction in ethanol production often faces hurdles that can hinder efficiency and profitability. Inconsistent heating within the cook tube can lead to uneven starch cooking, which increases enzyme usage and prolongs cook times. These inefficiencies not only lower ethanol yield per bushel but also increase both energy consumption and operational costs.
Rely on Hydro-Thermal’s Direct Steam Injection technology in your liquefaction process for precise, consistent temperatures that lead to:
  • Consistent starch from precise temperature and mechanical shear
  • Reduced enzyme usage for enhanced efficiency by delivering consistent and accurate cooking conditions
  • Decreased cook times speed up the conversion process, improving production timelines
  • Higher ethanol yield per bushel, maximizing output and the bottom line
  • Accurate control holds the temperature set point to within ±1°F for reliable performance
  • Effective operation even under variable flow rates and extreme turndown ratios