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.
Part of American Revolutionary War. Painted by William Ranney in 1845, this depiction of the Battle of Cowpens shows an unnamed black soldier (left) firing his pistol and saving the life of Colonel William Washington (on white horse in center).