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Some algae species are 50% or more lipid oil by weight. This oil may be pressed from the algae and refined into diesel. The process for extracting algal oil, at its simplest level, resembles pressing an olive. Up to 75% from the oil might be squeezed from algae using a simple mechanical press. Hexane might be used being a solvent to raise extraction up to 95%. Once extracted, the oil is refined through transesterification. A catalyst including sodium hydroxide is combined with alcohol to make biodiesel and glycerol.
In 1986 inventor Kalvin Klundt designed the very first two long handle giant bubble maker called Dip Stix?. He was later granted two US patents (4943255 & D306465) on his design. It used two long rods to support and control the flexible bubble loop created from a unique round cord using a double coil. The loop absorbs and releases the big level of bubble solution had to create huge bubbles.
For years, car and motorcycle enthusiasts are already replacing their standard steel wheels with larger alloy wheels and hubcaps. At a glance, it's not hard to see why these alloy wheels have grown to be very popular. Not only do they supply a smoother ride than regular steel wheels, but also they look flashier and invite vehicles to stand out. This trend hasn't been lost on manufacturers; even new SUVs, compact cars and vans are coming built with large and flashy alloy wheels.
New Car Buying Tips--




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