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62Does Biofuels cost outweighs benefit?(One)
by thisayakorn
A bottle of 75 ml. palm or Soya- bean cooking oil costing only Baths 18 (US$ 0.50) last year has shot up to Baths 45 or US$ 1.25 today. Cooking oil is a commodity controlled by the internal trade in Thailand... published 10 months ago
60Does Biofuels cost outweighs benefit? (Two)
by thisayakorn
Worldwide biofuels is now accounted for almost half of the demand for vegetable oils. The fast conversion rate from fossil fuel to biofuels has increased the proportion usage of edible oil to biofuels. The... published 10 months ago
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