The paper is a review of trends for the development of current radiati
on processing. The sources of ionizing radiation and the main practica
lly important processes occuring upon the action of such radiation wer
e considered. It was shown that radiation methods are successfully use
d for radiation modification of materials, radiation sterilization of
medical devices, environmental applications, radiation treatment of fo
od, radiation engineering, and some other applications. The special at
tention is paid to the processes realized on a pilot and industrial sc
ale.