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

Ethanol Distillery Plant Manufacturers in Singapore
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Attaquant Enterprises is a former ethanol distillery plant manufacturers, suppliers and exporter in Singapore. 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 use advanced technologies to produce ethanol and alcohol from a range of sources, including grains, molasses, and sugar syrup, beverages, and food waste. Constructed with high-quality stainless steel, these plants are built to last, and their smooth interior surfaces make cleaning and sanitization easy. The ethanol production process in our distilleries involves multiple steps, beginning with raw materials and ending with final purification. Below, we detail each step along with the many benefits they provide!

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

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

  • Feedstock Preparation: In our ethanol distillery plant, we can utilize different raw materials such as corn, sugarcane, sorghum, and cassava. The chosen feedstock goes through fermentation to convert sugars, while starchy materials like corn need to be ground and liquefied first. Our state-of-the-art precision milling technology uses mechanical separation methods to grind the grains effectively, maximizing sugar extraction. The layout of our modern biorefineries is designed to support efficient ethanol production.
  • Hydrolysis and Saccharification (Enzyme or Acid Treatment): Our next-generation enzymes for lignocellulosic biomass help break down the new enzymes, such as celluloses and hemicelluloses. Due to this simplifying process, the structure of lignocellulosic can be heated through steam to increase sugar yields for scarification. In our ethanol starch process, this method is usually for converting complex carbohydrates such as starch and cellulose and making them into fermentable sugars such as glucose and xylose.
  • Fermentation: In our ethanol distillery plants, we use a continuous fermentation system instead of traditional batch fermentation methods. This important step in ethanol production involves yeast and bacteria that convert sugars into ethanol, with microorganisms playing a vital role in the process. To save time and energy, we implement a simultaneous saccharification and fermentation method, which combines hydrolysis and fermentation into a single step, effectively breaking down starch into glucose.
  • Distillation: This process is crucial for extracting ethanol from the distillation stage during ethanol production. After fermentation, the ethanol concentration is approximately 8–12%. To separate the ethanol from the water, we heat the mixture to around 78.37°C, while water boils at 100°C, allowing the ethanol to evaporate. Our advanced multi-pressure distillation system and membrane distillation techniques effectively separate the ethanol while minimizing energy consumption.
  • Dehydration (Removing Residual Water): The vapor phase adoption method is used in our ethanol distillery plant, where the ethanol is passed through the absorption bed and removes the water vapor, allowing for more highly energy-efficient dehydration. Due to this overall process of distillation, the ethanol is 95-96% pure, and the remaining content is water, which is removed by 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:

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

  • Efficient Fermentation Techniques: Our ethanol distilleries employ continuous fermentation methods instead of traditional batch processes. This approach enhances ethanol production and allows for energy reuse across different operations, resulting in increased overall output. It’s perfect for large-scale industrial applications.
  • Integrated Biorefineries: Our state-of-the-art ethanol distilleries are integrated with biorefineries, allowing for the production of a variety of products from biomass and ethanol. These facilities can generate valuable co-products like chemicals and bio-plastics.
  • Advanced Monitoring Systems: Our ethanol distilleries are equipped with sophisticated monitoring systems, such as distributed control systems (DCS) and supervisory control and data acquisition (SCADA). These technologies oversee the entire process to ensure maximum operational efficiency.
  • Carbon Capture and Utilization: To promote environmental sustainability, our ethanol distilleries incorporate carbon capture and utilization technologies. These systems convert emitted gases into useful products, including fuel, chemicals, and building materials, supporting dual usage while adhering to regulatory requirements.
Applications of our ethanol grain milling plant:

Being a best ethanol distillery plant manufactures and suppliers in Singapore, 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:

  • Production of bio-based plastics and chemicals
  • Industrial ethanol for various manufacturing processes
  • Craft beverage production (spirits, cocktails, and liqueurs)
  • Ethanol solutions for winter de-icing and antifreeze
  • Ethyl acetate production for use in adhesives
  • Carbon dioxide recovery for carbonation in soft drinks
  • Bioethanol blended fuels for cleaner combustion
  • Distillers' grains repurposed as livestock feed
  • Personal care products and cosmetic formulations
  • Fuel-grade ethanol for transportation use
  • Pharmaceutical applications for sanitizers and cleaning agents
  • Feedstock for antimicrobial wipes and disinfectants

One of the best ethanol distillery plant manufacturers, suppliers and exporters in Singapore, at Attaquant Enterprises, we are committed to lowering emissions and promoting eco-friendly, sustainable ethanol production through our ethanol distillery plant. Our facilities are equipped with advanced technology, and we use high-quality raw materials to enhance durability. This combination boosts production and allows our ethanol distillery plant to serve various industries. Reach out to us today for more information!