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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production

Vacuum Pumps and Compressors for Ethanol & Biodiesel Production

Vacuum Pumps and Compressors for Ethanol & Biodiesel Production

Product catalog summary
Introduction
The document discusses the increasing importance of biofuels as alternative energy sources due to rising energy demands and limited fossil fuel supplies. Biofuels, such as Bio-Ethanol and Biodiesel, are produced from renewable resources and are considered environmentally friendly due to their CO2 neutrality.

Biofuel Production Processes
Bio-Ethanol is typically produced through fermentation of sugar-rich crops, while Biodiesel is produced via transesterification of oil-rich materials. The choice of feedstock varies by region, with sugar cane prevalent in South America, corn in North America, and rape seed in Europe.

Role of Vacuum Pumps and Compressors
Gardner Denver Nash provides vacuum pumps and compressors essential for biofuel production. These systems are crucial in both fermentation and transesterification processes, handling liquid carry-over and maintaining process efficiency.

Fermentation Process
Involves transforming biological materials using bacteria, cells, or enzymes. Vacuum systems reduce energy consumption during distillation and rectification, while compressors maintain an oxygen-free environment. Future advancements may include using waste crops as feedstock.

Transesterification Process
Involves extracting plant oil, followed by purification and reaction with methanol to produce biodiesel. Vacuum pumps assist in separating biodiesel from glycerine and in methanol recovery.

Technical Specifications
Gardner Denver Nash offers a range of vacuum pumps and compressors with varying capacities and materials, including stainless steel for biofuel production. Systems are ATEX certified and can be tailored to specific process requirements.

Product Features and Benefits
NASH systems are designed for reliability and efficiency, with features like minimal maintenance, long design life, and the ability to handle liquid carry-over. They are suitable for handling wet and contaminated gases in biofuel production.

Conclusion
Gardner Denver Nash provides comprehensive solutions for biofuel production, leveraging decades of experience and advanced technology to deliver reliable and efficient vacuum and compressor systems.
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Catalog excerpts

Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-1

Vacuum Pumps and Compressors for Ethanol & Biodiesel Production

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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-2

NASH Vacuum Pumps and Compressors for Ethanol & Biodiesel Production Biofuels: Renewable energy sources The energy requirements of our society are rising, but the supply of fossil fuels is limited. Therefore, the importance of finding alternative energy sources is increasing. Alternative fuels for combustion engines using renewable resources are very promising. Technologically, processes and technologies for the production of fuels from renewable resources - biofuels in short - are wellengineered. These technologies, together with escalating costs of fossil fuels, make this alternative economically...

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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-3

NASH Vacuum Pumps and Compressors for Ethanol & Biodiesel Production Biofuels: Production processes Vacuum and compressors are used in several biofuel production areas in both the fermentation and transesterification process. Liquid carry-over can accidentally come into the vacuum system and NASH Liquid ring pumps are designed to handle liquid carryover and keep on running reliably. They have the flexibility to use water, ethanol, or biodiesel as the seal liquid and are therefore the best choice for each process. Vacuum and compressor systems in the fermentation process In fermentation processes,...

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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-4

NASH Vacuum Pumps and Compressors for Ethanol & Biodiesel Production For more than 100 years, Gardner Denver Nash has engineered liquid ring vacuum pumps, liquid ring compressors and tailor-made engineered systems for many different applications in the process industry. NASH pumps, compressors and engineered systems cover all vacuum requirements in the production of biofuels. NASH Vectra: reliable performance under backpressure conditions Vacuum and pressure range The typical operating range of vacuum systems in biofuel production is between 0.1” HgA and 18” HgA (3 mbar abs and 600 mbar abs),...

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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-5

NASH Vacuum Pumps and Compressors for Ethanol & Biodiesel Production Engineered systems by Gardner Denver Nash Vacuum and compressor systems from Gardner Denver Nash are the perfect solution for biofuel production. We have the experience and the technology for your application. Our experience Gardner Denver Nash operates worldwide seamlessly between all locations. Our engineers have decades of experience with vacuum and compressor systems. In the production of biofuels, we worked right from the start in the pioneer market of Brazil. Sophisticated software programs support us in dimensioning and...

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Vacuum Pumps and Compressors for Ethanol & Biodiesel Production-6

Other NASH Products 2BV Compact liquid ring vacuum pumps built for serious cost savings Use up to 50 percent less water than other liquid ring pumps Monoblock and pedestal designs available Capacity of 4 to 350 CFM with vacuum to 29+’’ HgV Capacity of 7 to 595 m³/h with vacuum to 33 mbar abs Liquid ring vacuum pumps and compressors Available in feature rich budget designs (XL or GL) Designed to handle high back pressure requirements Capacity of 115 to 2,860 CFM with vacuum to 29’’ HgV Capacity of 195 to 4,860 m³/h with vacuum to 31 mbar abs Large liquid ring vacuum pumps with superior corrosion...

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All Nash catalogs and technical brochures

  1. XM-150

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  2. CL series

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  3. 905 series

    4  Pages

  4. 2BE1 series

    1  Page

  5. 2BE4 series

    4  Pages

  6. Vectra XL

    1  Page

  7. Vectra GL

    1  Page

  8. P2620

    1  Page

  9. 2BV7

    2  Pages

  10. 2BV5

    2  Pages

  11. 2BE4

    2  Pages

  12. 2BE3

    1  Page

  13. 2AV2

    2  Pages

  14. NASH 2BE5

    4  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.