Daniel Walker
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Last answer
- What economic and ecological factors should be examined if cod liver oil is scaled up for commercial biodiesel production?
- 3 weeks, 1 day ago
- How do the costs and availability of beef tallow compare with other animal fats and plant-based feedstocks?
- 3 weeks, 1 day ago
- How do variations in flaxseed oil quality or composition affect the biodiesel yield and final fuel properties?
- 3 weeks, 2 days ago