METHOD & PROCESS PRINCIPLE
Solid/liquid separation, evaporation, drying or anaerobic treatment is selected by feedstock and market.
BIOETHANOL PROCESS UNITS
Stillage & By-Product Handling
Manages distillation bottoms for animal-feed, concentration, biogas or wastewater routes.
MAIN EQUIPMENT & PACKAGE LIMITS
Centrifuges, evaporators, dryers, tanks, pumps, heat recovery and wastewater/biogas interface.
CRITICAL DESIGN INPUTS
Feed composition, starch/sugar content, contaminants, daily capacity, alcohol grade, fermentation yield, water quality, enzyme/yeast basis and utility conditions. Solids, COD/BOD, nutrient content, market route and discharge requirements.
ENGINEERING DELIVERABLES
Design Basis, material balance, PFD, P&ID, equipment and instrument datasheets, line/equipment lists, control narrative, cause-and-effect, layout/3D interfaces, inspection plan, operating and commissioning procedures.
AUTOMATION, SAFETY & HSE
Closed handling, relief/vent/drain routing, alarms and trips, hazardous-area classification, HAZOP actions, maintainable isolation, fire protection and emergency shutdown interfaces.
APPLICATIONS & PERFORMANCE BASIS
Grain stillage, molasses vinasse and fermentation residues.
CODES, STANDARDS & QUALITY BASIS
Environmental permits, feed regulations where applicable, ASME and EN/DIN/GOST machinery requirements.
CONTRACTUAL CODE BASIS
Environmental permits, feed regulations where applicable, ASME and EN/DIN/GOST machinery requirements.