In September 2016 the production and engineering company ENCE GmbH has successfully delivered a pumping unit produced by Shin Nippon Machinery, Japan for pumping «Karsol» hot solution (25% K2CO3), pos. 107-J of the ammonia production project at TEC, designed for СО2 removal from reformed gas in the process of synthetic ammonia production at the PJSC DOROGOBUZH, part of PJSC AKRON holding. The pumping unit delivered by ENCE GmbH consists of a horizontal centrifugal pump (API class BB2), heat recuperating hydraulic turbine (API class BB1) and high-voltage 1050 kW rated explosion-proof motor.