... Ultrasonic Stimulation of Extraction Processes . ... These goals could be achieved using ultrasonically-assisted extraction due to considerable increase in the rates of mass transfer under ultrasonic action. ... Preliminary data show that the application of ultrasound can considerably increase the rates of diffusion and mass transfer and thus decrease the extraction time, temperature, increase the yield of products and improve their quality. ... Water and water-alcohol extraction was investigated. ...
... About hotel . Services . ... The hotel ?69th Parallel? is glad to present its renewed website which now has an option of online booking! Feel free to share your opinion about us .. Hotel "69 Parallel" offers its guests meeting room for meetings, seminars and presentations. ... The cost of the lease without the use of equipment is 200 rubles for one hour. ... Order: (8152) 253-700, reserv@69parallel.ru . ... The hotel "69 Parallel" gives you the following list of services: . ...