DEVELOPMENT OF MANUFACTURE OF LIQUID CARBON DIOXIDE BY SCJ «PLANT URALTECHGAZ»

Abstract

The perfection of manufacture of liquid carbon dioxide from products of burn of natural gas is an actual problem. It was solved by enterprise in two stages. At the first stage has been entered into operation the carbon dioxide station of the company «Union Engineering a/s» (Denmark) on manufacture of 1000 kg/h of liquid low-temperature carbon dioxide. At the second stage which comes to the end in 2007 year, the carbon dioxide station of company «Tecno Project Industriale S.r.l.» (Italy) is started up for reception of 500 kg/h of liquid low-temperature СО2. The cogeneration unit of company «GE Jenbaher» (Austria) which makes 1,0 МW of electric energy and 1,2 МW of heats is included in carbon dioxide station. In result at increase the charge of natural gas only on 11 % (106 m3/h), the carbon dioxide units will raise the manufacture of СО2 in 1,5 times, having finished it up to 1500 kg/h and will receive more 700 kg/h of water vapour. The achieved parameters indicates about high efficiency of use of natural gas.