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bio-diesel

  1. Gardening and Agriculture
    It's called Jatropha Curcas, its a tree that has been widely used as a natural animal barrier and insect repellant, but has now been found out to be able to use at a BIO-Diesel... I am currently getting ready to open a greenhouse and try growing my first plants, 1 acre of this plant in a bad...
  2. Energy & Electricity
    What's with those vehicles that run off of old grease from someone's deep fryer or whatever? How is that stuff even combustible and how do you convert your vehicle to run off of it? I mean what's the main principle behind converting your vehicle to run off of it? Don't you have to purify it...
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