How many gallons of biodiesel per acre per year can microalgae produce?
5,000 to 10,000 gallons
Ultimately, algae could yield 5,000 to 10,000 gallons an acre, far higher than other feedstocks. Soy is only good for around 40 to 50 gallons an acre.
How much algae can an acre produce?
Most algae proponents say that algae, when it becomes mature, will yield 5,000 to 10,000 per acre. Put another way, the U.S. consumes about 20 million barrels of oil a day. Under BARD’s plan, it would only take 35,557 acres of land filled with bioreactors to supply the U.S. with transportation fuel.
How efficient is algae biofuel?
The Department of Energy reports that algae have the potential to yield at least 30 times more energy than land-based crops currently used to produce biofuels. Algae also efficiently recycle atmospheric carbon.
How much is a ton of algae?
For the creation of thermoplastic compounds, the algal biomass can be valorized at a price of $800–$1000 per metric tonne ($725–$910/ton) and potentially extending up to $1200 per metric tonne ($1088/ton) for solids of sufficient quality.
How much does an acre of algae cost?
An open-air algae pond costs an average of $32,500 per acre, according to industry experts. A 100-acre algae farm would set you back more than $3 million.
What is the fastest growing algae?
Picochlorum renovo has a doubling time of about 2.2 hours, which is five to 10 times faster than many algae currently under investigation. “The fast growth of this algae may be, in part, attributable to its ability to undergo cell division both day and night, coupled to a relatively compact genome,” Guarnieri said.
Which algae has high oil content?
Among all species of microalgae studied, Nannochloropsis sp. was found to have the highest algal oil yield (0.0346 g dry algal oil/g dry microalgae) and theoretical calorific value (187.69 kcal/kg dry microalgae).
What is the best type of biofuel?
Six of the best biofuels
- Sugar cane. Sugar can provide high-energy fuel for machines as well as people.
- Palm oil. This is extracted from the fruit of the oil palm tree, which is cultivated in south-east Asia, South America and Africa.
- Oilseed rape.
- Wood.
- Soybeans.
- Algae.
Is algae production profitable?
How much profit can an algae farm make? If your 100-acre farm earned 10 cents per gallon in profit and produced 15,000 gallons per acre per year, your annual net earnings would equal $150,000.
Which algae is best for biofuel?
Highest-yielding algae. The algae used in biodiesel production are usually aquatic unicellular green algae (Chlorophyceae). This type of algae is a photosynthetic eukaryote characterized by high growth rates and high population densities.