There are several methods of extracting oil from coconut, known as copra. In general, there are three main types of coconut extraction: centrifuge extraction, expeller processing and cold-pressing. Centrifugally Extracted Coconut - A machine spins chopped coconuts around, using centrifugal force to separate the oil from kernel. The final product does not require processing or further refining. It can be eaten straight off the spoon. Aside from its light, pleasurable taste, it is also considered raw as it retains all the nutrients of the coconut. These make centrifugally-extracted pricier than others. Expeller processing - This process uses an oil extraction machine to separate the oil from the kernel. It heats the coconut, typically at 210 degrees or more but never beyond 400 degrees (which is the temperature used in refining). Then, the heated kernel is crushed using mechanics and expeller-pressing , squeezing the oil out of the roughage. It does not rely on chemicals for the e...