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Fully coupled heat integrated distillation column
Abstract The invention is a heat integrated distillation column with a new method to control and cooling the distillation process. Also included is a method to optimize distillation columns, which are 'state of the art'.
Descrizione The heat integrated column can be coupled with a solar thermal power plant, to build for example, an autonomous seawater desalination plant.
Description including main features/advantages
The distillation process is cooled internally in counter current, to win the process energy back. The energy content of the cooling medium is increased by the heat integration to a utilizable size. For the purpose of treatment of water are two stages as a middle size plant ( 500 m³/d ) suitable. Innovative aspects
The inventions can reduce the energy consumption from 30% till 95 %. For this a Patent Cooperation Treaty (PCT)-application ( WO 2009/010250 A2 ) is filed. Current and potential industrial users/domains of application
Chemical industry, seawater desalination, cleaning waste water, energy supply companies Current state of development
Two technologies are tested in the production ( Fatty alcohol distillation plants ), but the heat integrated distillation column must be developed.
Contact details
Contact person
Frank Bahr
40764 Langenfeld
+49 2173 78274
TRL - technology readiness level 5 Prototipo in grande scala o scala reale.
Laboratorio TIGRI
Partner ENEA
Topic di ricerca 2.5.2 Trattamento reflui industriali
Risultato LISEA Falso
Risultato Tecnopolo Falso
Topic di ricerca collegati
Code Topic Descrizione ID
2.5.2 Trattamento reflui industriali 41

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