Low cost, high grade sustainable fuel oil from algae. Where are we with algae biofuels? The state of R&D so far. 4 NAABB advances have brought the cost of algae biocrude oil down to $7.50 per gallon. 3 roadblocks remain between today’s cost and $3.00. In our two-part series, we look first at the breakthroughs that have radically changed the costs and outlook. In Part II, we look at where the opportunities lie to reach $2.00 per gallon algae biocrude oil. If you have been looking for a good survey of algae’s progress towards markets like astaxanthin or omega-3 fatty acids, this isn’t going to be one of them. Here, we look at the prospects for algae biofuels — the roadblocks and the potential pathways forward.
The DOE had studied algae intensively from the late 1970s through the mid-1990s, closing down the Aquatic Species Program in 1996 when oil prices dipped below $20/barrel and it seemed like algae biofuels were too far away to continue the R&D effort. 1. 2. 3. 4. 5. The NAABB consortium represented an extensive line-up of institutions and enterprises Strains Cultivation 1. 2. Algae Oil Information – Algal Oil Composition, Properties, - Oilgae - Oil from Algae. Have you seen Oilgae's comprehensive report on the attractive product and business opportunities from algae? The only report anywhere in the world that scientifically analyses every possible non-fuel product opportunity from algae - in nutrition, animal/fish feed, medicine and pharma, specialty chemicals such as agrochemicals and lubricants, plastics, environmental remediation and more.
Know more about the Comprehensive Algae Business Opportunities report from here . Micro-algae are the fastest growing photosynthesizing unicellular organisms and can complete an entire growing cycle every few days. Some algae species have high Oil content (up to 60% oil by weight) and can produce up to 15,000 gallons of oil per Acre per year under optimum conditions. One of the key reasons why algae are considered as feedstock for oil is their yields. Comparison of Biodiesel from Microalgal Oil and Diesel Fuel Oil Yield from Algae Algal Oil Extraction Reference: Chemistry & Structure of Fixed Oils ! Algae fuel. "Algal oil", which redirects here, is also a term used for a marine source of omega-3 fatty acids not extracted from fish, a source of docosahexaenoic acid used as a dietary supplement.
A conical flask of "green" jet fuel made from algae Algae fuel or algal biofuel is an alternative to fossil fuel that uses algae as its source of natural deposits.[1] Several companies and government agencies are funding efforts to reduce capital and operating costs and make algae fuel production commercially viable.[2] Like fossil fuel, algae fuel releases CO2 when burnt, but unlike fossil fuel, algae fuel and other biofuels only release CO2 recently removed from the atmosphere via photosynthesis as the algae or plant grew. The energy crisis and the world food crisis have ignited interest in algaculture (farming algae) for making biodiesel and other biofuels using land unsuitable for agriculture. History[edit] Fuels[edit] Biodiesel[edit] The U.S. Biobutanol[edit] Main article: Butanol fuel Biogasoline[edit] Algae to crude oil: Million-year natural process takes minutes in the lab.
Process simplifies transformation of algae to oil, water and usable byproducts December 17, 2013 Tom Rickey, PNNL, (509) 375-3732 RICHLAND, Wash. – Engineers have created a continuous chemical process that produces useful crude oil minutes after they pour in harvested algae — a verdant green paste with the consistency of pea soup. The research by engineers at the Department of Energy's Pacific Northwest National Laboratory was reported recently in the journal Algal Research. In the PNNL process, a slurry of wet algae is pumped into the front end of a chemical reactor. With additional conventional refining, the crude algae oil is converted into aviation fuel, gasoline or diesel fuel. While algae has long been considered a potential source of biofuel, and several companies have produced algae-based fuels on a research scale, the fuel is projected to be expensive. "Cost is the big roadblock for algae-based fuel," said Douglas Elliott, the laboratory fellow who led the PNNL team's research.
Biodiesel from Algae Oil - Oilgae - Information, News, Links for Algal Fuel, Alga Bio-diesel, Biofuels, Algae Biofuel, Energy - oilgae.com.