Tuesday, 19 April 2011

Biogas Short Description


Short Description

  • Problem: Cooking fuel, waste disposal, inefficiency of traditional biogas cattle dung digesters
  • Idea:A very efficient process of biomethanisation thanks to high calorie content of the waste used for the bacteriological digestion. The system is usable by any household.
  • Difficulty:Construction: easy to medium, use: easy. The digester should be kept at temperatures between 32 & 37°C (89.6-98.6°F)
  • Price Range: About 100$ with new material
  • Material Needed: 2 plastic water tanks, one of 1cubic meter, the other of 0,75 cubic meter content, flexible pipe, stable horizontal base, frame to stop the gas tank rise, inlet and outlet fittings
  • Geographic Area: Global, in temperate to cold climates, the plant has to be heated
  • Competencies: Simple plumbing skills
  • How Many people? 2
  • How Long does it take? From three to max. ten hours construction time, two weeks to start the methan production

No comments:

Post a Comment