LABORATORY FLOW-TYPE OZONOLYSIS DEVICE AND OZONOLYSIS METHOD Russian patent published in 2011 - IPC B01J10/00 

FIELD: chemistry.

SUBSTANCE: device 100 has a liquid reservoir 104, a feed pump 102, a coupling element 120 with two inlets and one outlet, a reactor unit and a pressure regulator, connected into a flow channel. The device 100 also has an ozone source 110 and a distribution valve 112 which allows passage of the gas stream in one direction only and is installed between the ozone source and one of the inlets of the coupling element 120. The feed pump 102 of the device 100 is a liquid pump which generates constant flow rate. The reservoir 104 contains at least one substance in form of a solution which must undergo ozonolysis. The reactor unit consists of a first and a second reactor zone. The outlet of the first reactor zone on the flow path is connected to the inlet of the second reactor zone. There is also a device for possible feed of additives into the flow channel between the reactor zones. The ozone source 110 generates ozone in situ via electrolysis. The common inner volume measured along the flow path from the feed pump 102 to the pressure regulator 160 is not greater than 50 cm³.

EFFECT: device is safe, cheap and provides high output of the reaction product.

24 cl, 2 tbl, 5 dwg, 2 ex