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中国原子能科学研究院沥青固化车间处理中放废液热试车,自1985年6月17日起,到7月10日止,连续运行24个整日,顺利完成了全部热试任务。其中蒸发器有效热运行200小时,双螺杆挤压机有效热运行370小时,共处理弱放处理车间产生的放射性蒸残液20吨,总放射性2居里,固化产品45桶,近2500公斤。蒸发器净化效果超过4.5个量级,螺杆机净化效果超过5个量级。产品宏观光滑,盐分布均匀。
China Institute of Atomic Energy bitumen curing workshop in the discharge of waste heat treatment test, from June 17, 1985 onwards, to July 10 only, running 24 consecutive days, successfully completed all the hot test tasks. Evaporator heat-efficient operation for 200 hours, twin-screw extruder effective heat operation 370 hours, a total of 20 tons of radioactive residual processing plant weak processing co-processing, total radioactive 2 Curie, 45 barrels of solidified products, nearly 2500 kg. Evaporator purification effect of more than 4.5 orders of magnitude, screw machine purifying effect of more than 5 orders of magnitude. Macro-smooth product, salt distribution.