Generally, extraction of spice oils and oleoresins using a non-aqueous solvent is a small scale operation. For easy standardization of oleoresins, the spice oils need to be distilled first. Then the oleoresins are extracted using solvent.
The Battle of Cowpens took place on January 17, 1781 in South Carolina on the border of North Carolina, in the United States.
Morgan chose to make his stand at Cowpens, South Carolina. On the morning of Jan. 17, 1781, they met Tarleton in the Battle of Cowpens. Morgan had been joined by militia forces under Andrew Pickens and William Washington's dragoons.