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by firecall 1268 days ago
You can run a diesel engine on vegetable oil!
1 comments
thinkcontext 1268 days ago
Not as useful as one would hope. The world produces 20M tons of vegetable oil vs 4B tons of petroleum.
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folmar 1268 days ago
20 M is rapeseed alone, the total is slightly more than 200 M.
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