Large-scale open ponds for growing micro-algae are one of the methods used by Cellana at its Kona, Hawaii demonstration facility for achieving the production of consistent, high-volume, commercial-scale feedstock. The six-acre plant has grown more than 20 metric tons of whole algae biomass since it opened in 2010, using the company's ALDUO commercial-scale, two-stage outdoor process. (Source: Cellana)
The growing energy demand cannot be satisfied solely by relying on fossil fuels, as fossil fuels will eventually become depleted. Algae based fossil fuel will be one of the best solution for world's energy requirements.
The Solar Biofuels Research Centre in Brisbane, Australia hosts one pilot project run...
Australia also has geographical advantages such as long coastlines and large, flat deserts in the interior under year-around sunshine and stable atmospheric conditions. Given these factors, Australia is one of the best places to grow marine micro-algae for oil extraction.
What are the green house effect of producing algae based biofuel? Whether the carbon required for biofule generation, captured from power plants and oil refineries? Is there any effective way to bottle releases from industrial sources?
AnandY, there's a lot of info about this topic on the web in several locations. The answer, of course, is "It depends..." on various variables. You might want to start with the link given in the article for the research center.
What is the local enviromental impact of this refinery? Are coral reefs in jeopardy due to water run off? Does the island smell like diesel or a sweet swampy smell from healthy algae lagoons? Only ask because every underwater film I have seen in the past 10 years of the Great Barrier Reef off of Australia alwasy shows what they believe a few degrees difference in water temperature can do to a coral reef.
NASA and Boeing developed a huge, carbon composite cryogenic fuel tank for deep space missions, and started testing it last month. The 18-ft cryotank will enable heavy-lift launch vehicles to send both humans and robots into deep space.
German engineering firm EDAG Group showed a single-piece, 3D-printed car body design inspired by a turtle at the Geneva Motor Show. It came about after an assessment of how additive manufacturing could be applied to making industrial components, modules, and complete vehicle bodies.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.