Dr. John Abraham, a researcher from the Veterinary College and Research Institute in India, has developed processes that can extract bio-diesel from poultry carcasses in a cost-effective manner and reduce the amount of carcasses disposed of in an unhygenic manner.

Tamil Nadu Veterinary and Animal Sciences University statistics show that the daily average mortality rate of egg laying chicken is 0.03 percent. “On an average about 4,000 birds die every day. About 90 percent of them are disposed of under unhygienic conditions,” Dr Abraham noted. Calculating the annual mortality rate at 12,000,000 birds in this district, Abraham realized the opportunity to extract the fat of dead birds and produce bio-diesel.

Dr. Abraham devised two methods to extract bird fat.  One method makes it possible to extract 97 percent of the bird’s fat and needs six birds to create a litre of diesel. Another method makes is possible to extract 63 percent of the bird’s fat and requires 16 birds for producing the same quantity of diesel, Dr. Abraham noted.

Dr. Abraham added that the bio-diesel could be used as a low-cost blend with diesel, which has been successfully tested and put to use. The quality assessment of bio-diesel from poultry carcass was done at the Center of Excellence in Bio-Fuel at the Tamil Nadu Agricultural University.