A further examination of these models revealed that the coal feed rate did not permit a very much greater output that was achieved during the experiments. The units were retested at full load, while some additional trials at reduced load were also performed.
Reference:
Kuiters, A. & Van Doornum, G. 1969. Further tests stokermatic spaceheaters. http://hdl.handle.net/10204/12858 .
Kuiters, A., & Van Doornum, G. (1969). Further tests stokermatic spaceheaters Retrieved from http://hdl.handle.net/10204/12858
Kuiters, A, and GAW Van Doornum Further tests stokermatic spaceheaters. 1969. http://hdl.handle.net/10204/12858
Kuiters A, Van Doornum G. Further tests stokermatic spaceheaters. 1969 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/12858