- 產品介紹 -
ILUDEST® Short Path Evaporator KV 80
Short Path Evaporators are used in chemical industry for the production and processing of macromolecular
substances. Because of the thermal sensitiveness of products, this separation method is
applicable. The sample to be distilled is exposed only for a very short time to the heating substances
because the film, created by the wiper, can evaporate very quickly. The residence time of medium on
the heating surface is a matter of seconds, thus essentially less than in a reboiler flask, circulating
evaporator etc. The evaporated product (operation pressures down to 10-3 mbar and temperatures up
to about 300°C) has to pass a “short path” to the condenser only, which is located in the middle of the
evaporator.
Evaporators in borosilicate glass 3.3 are available with heat exchange areas 0.02…0.8 m².
Evaporators in stainless steel can be heated by a heating jacket to higher temperatures with more heat
transfer area for higher throughputs. Please enquire.