Dear All
In our re-generator for sweetening of Amine the design flow for Amine circulation is 340 M3/hr so re-boiler has been designed for this case.After start up we decreased Amine flow to 150 m3/hr.
The low pressure steam is used in re generator by 160 C and 5.5 barg for design case is about 37 Tons/hr but after reducing the Amine flow the steam consumption is still 37 Tons/hr.
how we can reduce steam consumption?