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dc.creator | Polley, G. T. | |
dc.date.accessioned | 2010-06-17T14:46:39Z | |
dc.date.available | 2010-06-17T14:46:39Z | |
dc.date.issued | 2002-04 | |
dc.identifier.other | ESL-IE-02-04-09 | |
dc.identifier.uri | https://hdl.handle.net/1969.1/90962 | |
dc.description.abstract | In this paper we look at various options available for the reduction of energy consumption in distillation systems. For binary systems, we look at how heat pumps can be used. With multi-component systems, process integration offers a means of reducing energy consumption. We look at how the better integrated distillation schemes can be quickly identified. It is found that the design of integrated schemes is quicker than that of non-integrated schemes. We then look at how the use of heat pumps, non-isobaric operation and divided wall columns may be incorporated into the synthesis of multi-component separation schemes. It will be seen that process integration provides an important means of reducing energy consumption in distillation processes. However, its conventional use requires the installation of piping (and pipes carrying vapor streams tend to be of large diameter and are consequently expensive). So, finally we examine a way in which the capital cost of such systems can be reduced: the divided wall column. | en |
dc.language.iso | en_US | |
dc.publisher | Energy Systems Laboratory (http://esl.tamu.edu) | |
dc.subject | Binary Distillation Systems | en |
dc.subject | Multi-Component Distillation Systems | en |
dc.subject | Reducing Energy Consumption | en |
dc.title | Low Energy Distillation Schemes | en |
dc.type | Presentation | en |
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IETC - Industrial Energy Technology Conference
Industrial Energy Technology Conference