What is Cremation?
Reprinted with Permission from CANA,
Cremation Association of North America, October 2001.
Many people
think of cremation as a burning of the body which results in ashes. In actuality,
cremation is a process of extreme dehydration and evaporation created with
intense heat and flame which reduces the composition of the body to bone
fragments. These fragments are then further processed into a powdery substance
called cremated remains.
Cremation takes place in a chamber called a retort. Each retort is only large
enough to hold one cremation containter at one time. The cremation container is
placed in the retort which is then heated to a temperature of 1600 degrees
farenheit. This high level of heat produces the state of extreme dehydration
and evaporation which causes the composition of the body to be reduced to bone
fragments. This is the first step in the cremation process and takes
approximately two hours.
After the cooling period, the cremated remains are removed from the retort.
Any non-combustible materials, such as metal, which could not be reduced
during cremation, are separated and removed. The bone fragments are then
mechanically processed into fine particles. Cremated remains for the average
adult weigh from four to eight pounds.
The cremated remains are then placed in an urn or temporary container,
depending on the family's plans. The total time necessary for the entire
cremation process in approximately five hours. Cremation is a strictly
controlled process which takes place in carefully maintained facilities
using procedural checkpoints which guard the dignity and individuality of
each person.
