55 Ansichten · 08/02/22
8 Ansichten · 09/19/22
13 Ansichten · 09/19/22
10 Ansichten · 09/19/22
Biogas
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0
71 Ansichten·
03/11/23
Biogas is amazing. who would have thought even poultry droppings could produce so much enery- powering your cooker and even car.
Cudos to our biogas experts
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55 Ansichten · 08/02/22
8 Ansichten · 09/19/22
13 Ansichten · 09/19/22
10 Ansichten · 09/19/22
interessante 😁
wow
🤣😂😂💔
Bio gas all the way