SUMMARY OF THE INVENTION: The device comprises a cylindrical body. Body is provided with diametrically located partition 2 bubbling device 3 and a heater 4 located on the opposite side of the barrier 6 and nozzles 7 for zalivshsyr and removal of finished product. On the upper and lower edges of the walls 2 are recesses that are symmetrical about its vertical axis. The baffle is installed at a distance from the housing cover providing free flow of bitumen. 1 ZP f-ly. Yl 4, Table 3.
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