JOESY

Climate-neutral, effective and self-sufficient

The NEUHÄUSER JOESY Energy System combines an effective use of technology with environmental capacity and sustainable social impulses.

All units are compactly housed in a container.

The principle is simple: Prepared jatropha nuts are fed into the oil press with an auger. Once the grinding and pressing process is completed, the oil is then either collected as turbid oil and/or filtered. The filtered oil is then sent to a fuel container and is used to power the diesel generator. This initially covers the container's own power needs. 

Surplus power outputs of up to 15 kW and oil quantities of up to 22 l/h can then either be sent to external consumers or customers. The same goes for the remaining, nutrient-rich press cakes.

The proven technology and compact structure of the system guarantees maximum reliability, even under the most challenging operating conditions. The system can be operated and maintained by trained workers.

JOESY – Energy-self-sufficient container solution for generating oil and electricity from Jatropha nuts

 

  • 1. Storage container

  • 2. Auger

  • 3. Oil press

  • 4. Container for press cakes

  • 5. Preliminary filtration

  • 6. Fine filtration

  • 7. Diesel generator

  • 8. Control cabinet

  • 9. Battery cabinet (optional)

  • 10. Fuel container

  • 11. Oil tank for turbid oil

  • 12. Container, 20 or 40 ft.
     

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JOESY advantages

  1. Climate neutral - During its growth, the jatropha plant absorbs exactly the amount of CO2 that is released when its oil is burned, for example in engines. It is therefore completely climate neutral.
     
  2. Job security - The cultivation, harvesting, and preparation of jatropha oil seeds are labor-intensive and can also be carried out by less skilled workers. This significantly promotes local employment and represents a compelling alternative to rural exodus.
     
  3. No competition for food - The jatropha nut provides energy without affecting the food supply. Unlike rapeseed, soy, palm fruits, wheat, and other plant-based energy sources, jatropha is not suitable for human consumption and thrives on land that is unsuitable for agriculture due to its undemanding nature.
     
  4. Sustainable - The NEUHÄUSER JOESY energy system combines sensible use of technology with sustainable social initiatives on site. Combustion is completely climate-neutral, as jatropha is a renewable raw material source.
     
  5. Economical - The use of jatropha oil seeds offers economically compelling opportunities for less developed countries. The ratio between input and output is remarkable. The plant provides an effective fuel, and all residues from the processing of jatropha nuts can be used effectively and in a variety of ways.

plant expansion

JOESY, the energy self-sufficient container solution for oil and electricity generation from jatropha nuts, is ideal for integration into a comprehensive, ecologically sound energy concept. The vegetable oil energy plant can be expanded with solar and wind power systems as well as battery storage units.

 

Visit the NEUHÄUSER WindTec website for more information.