Browsing NTNU Open by Author "Dwivedi, Deeptanshu"
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Control and operation of dividing-wall columns with vapor split manipulation
Dwivedi, Deeptanshu (Doctoral Theses at NTNU, 1503-8181; 2013:20, Doctoral thesis, 2013)Thermally coupled distillation arrangements with dividing-wall implemen- tation provide significant energy and capital savings compared to energy intensive conventional distillation arrangements. In this thesis, the focus ... -
Control Structure Design for Optimal Oparation of 4-Product Thermally Coupled Columns
Dwivedi, Deeptanshu; Halvorsen, Ivar j.; Skogestad, Sigurd (Lecture, 2011)Control and operation of energy efficient complex distillation arrangements like Kaibel and Petlyuk columns can be challenging. This paper discusses the control structure design for stabilizing ...