Chinese Consume 3 Million Tons of Toxic Recycled Waste Oil
Found on The Epoch Times on Monday, 22 March 2010

A recent study estimates that one out of every 10 meals Chinese people eat in restaurants is cooked in recycled waste oil-that is, oil that has been dumped in the sewer, scooped out, processed, and resold at low prices.
Medical research shows that a regular diet which includes recycled oil could cause developmental retardation, enteritis, swelling of the liver, heart, and kidneys.
By simple processes of filtration, heating, precipitation, and separation, the ill-smelling opaque waste becomes clear cooking oil.
Considering that China brought everybody dangerous fakes, lead in toys and melamine in dairy products you could say that they at least stick to their way of doing business.