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Ethanol Distillery Plant Manufacturers in Pune: Attaquant Enterprises Pvt. Ltd.

Ethanol Distillery Plant Manufacturers in Pune
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Attaquant Enterprises is a former ethanol distillery plant manufacturers, suppliers and exporter in Pune. Due to the rising use of renewable energy, ethanol is a useful product that can be used as biomass fuel, and it reduces greenhouse gas emissions because the biomass used to make it absorbs carbon dioxide while growing.

Our distillery plants are made with advanced technologies that produce ethanol and alcohol from a variety of sources, including grains, molasses, sugar syrup, beverages and food waste. These are made with high-quality stainless steel for improving durability, and the smooth surface of the interiors makes it easy to clean and sanitize. Producing ethanol in the ethanol distilleries goes through several processes and sourcing from raw materials to the final purification process. We have listed down each step in detail and also its multiple benefits!

A detailed ethanol-forming procedure through our ethanol distillery plant:

As a former ethanol distillery plant manufacturer and supplier in Pune, we have mentioned below a detailed overview of the procedure of making ethanol with our new technological ethanol distillery plant:

  • Feedstock Preparation: Multiple types of raw materials can be used, such as corn, sugarcane, sorghum, and cassava, in our ethanol distillery plant. The chosen feedstock is processed into sugars through fermentation methods, while starchy materials like corn involve grinding and liquefaction. Our precision milling technology uses mechanical separation techniques for grinding grains, maximizing sugar extraction. Modern biorefineries are designed to enhance ethanol production.
  • Hydrolysis and Saccharification (Enzyme or Acid Treatment): Our next-generation enzymes for lignocellulosic biomass break down components like cellulose and hemicellulose. This process simplifies the lignocellulosic structure through steam heating, increasing sugar yields for saccharification. In our ethanol starch process, this method converts complex carbohydrates such as starch and cellulose into fermentable sugars like glucose and xylose.
  • Fermentation: The continuous fermentation system in our ethanol distillery plants enables ongoing fermentation, contrasting with traditional batch fermentation. This crucial step uses yeast and bacteria to convert sugars into ethanol. Our distillery employs a simultaneous saccharification and fermentation process, combining hydrolysis and fermentation into a single unit for efficient starch and glucose breakdown.
  • Distillation: Distillation is a key process for separating ethanol from the fermentation mixture, where the ethanol concentration is typically around 8–12%. Ethanol is separated from water by heating to 78.37°C (ethanol) and 100°C (water), collecting ethanol vapor. Our advanced multi-pressure distillation system and membrane distillation techniques reduce energy consumption during separation.
  • Dehydration (Removing Residual Water): In our ethanol distillery plant, the vapor phase adoption method is used, where ethanol passes through an absorption bed that removes water vapor, achieving highly energy-efficient dehydration. After distillation, the ethanol purity reaches 95-96%, with the remaining water being removed in the dehydration process.

Technical Specification of our ethanol distillery plant:

For more clarification about our distillation process, we have attached below a technical sheet where the technical data in included for increasing your performance in the applied applications:

Parameter Feedstock Preparation Hydrolysis and Saccharification Fermentation Distillation Dehydration
Feedstock Sugarcane, Corn, or Cellulosic Biomass Pre-treated Lignocellulosic biomass or starch-rich materials Glucose or other fermentable sugars Fermented wash/mash Ethanol-water mixture
Temperature Ambient (25-40°C), varies based on pre-treatment 45°C - 60°C (Enzymatic saccharification) 30°C - 35°C for yeast 80°C - 105°C 130°C - 180°C
Pressure 1-1.2 bar 1-2 bar 1 bar 1-3 bar 2-5 bar
Flow Rate Varies based on feedstock (solid flow rates of 50-500 tons/day) Liquor flow rates of 100-1000 L/hour, slurry flow rates for cellulase activity Flow rate controlled based on fermenter size, e.g., 200-5000 L/hour fermentation broth Ethanol vapor flow rate of 1000-10,000 kg/hour Ethanol vapor flow rates of 1000-8000 kg/hour depending on sieve unit size
Retention Time 1-2 hours (mechanical shredding) or 5-30 minutes 24-48 hours depending on feedstock and enzyme activity 24-72 hours fermentation depending on organism and sugar concentration Several minutes to hours depending on column efficiency 30-60 minutes
Energy Requirements Mechanical power for grinding (0.5-5 kWh/ton) or thermal power for steam explosion 2-6 GJ/ton of biomass Energy for maintaining fermentation temperature (0.1-0.3 GJ/ton of product) Steam consumption: 3-5 kg of steam per liter of ethanol produced Energy for sieve or PSA drying, ~1-3 kWh/100 liters of ethanol

Unique features and benefits of using our ethanol distillery plant:

As a former ethanol distillery plant suppliers and exporters in Pune, our plant is made with pure raw materials and new technological updates that give higher performance in every inch, such as:

  • Integrated Biorefineries: Our new technological ethanol distillery plants are integrated with biorefineries, enabling the production of multiple products derived from biomass and ethanol. These refineries can generate products such as chemicals, bio-plastics, and valuable co-products.
  • Carbon Capture and Utilization (CCU): To maintain environmental sustainability, our ethanol distillery plant is equipped with carbon capture and utilization (CCU) technologies. This system converts emitted gases into fuels, chemicals, and building materials, supporting dual use and helping to meet regulatory standards.
  • Efficient Fermentation Technologies: Our ethanol distillery plant employs continuous fermentation methods rather than traditional batch fermentation. This approach enhances ethanol production efficiency, allowing for energy reuse from previous operations in subsequent tasks. This leads to higher output and is ideal for large industrial applications.
  • Advanced Control Systems: Our ethanol distillery plant features advanced control systems, including distributed control systems (DLC) and supervisory control and data acquisition (SCADA) technologies. These systems monitor the overall process, ensuring operational efficiency.
Applications of our ethanol grain milling plant:

Being a best ethanol distillery plant manufactures and suppliers in Pune, our plant is highly demanding in the multiple industries due to its advanced technologies mechanisms. Here we have listed down some list of applications such as:

  • Fuel-grade ethanol production for vehicles
  • Alcoholic beverage manufacturing (spirits, liquors)
  • Pharmaceutical production (solvents, sanitizers)
  • Production of bio-based chemicals and plastics
  • Industrial ethanol for chemical processes
  • Feedstock for hand sanitizers and disinfectants
  • Distillers' grains production for animal feed
  • Carbon dioxide recovery for carbonation
  • Cosmetic and personal care product formulations
  • Production of ethyl acetate for solvents
  • Bioethanol blending for cleaner gasoline
  • Ethanol-based antifreeze and de-icing solutions

One of the best ethanol distillery plant manufacturers, suppliers and exporters in Pune, we at Attaquant Enterprises are dedicated to reducing emissions and making eco-friendly and environmentally sustainable ethanol production through our ethanol distillery plant. These are equipped with advanced technological solutions internally, and pure quality raw materials are used externally for improving durability. This dual combination helps to increase the production and apply our ethanol distillery plant in multiple industries. Contact us today for more information!