A study of multi-stage/multifunction column for fine particle separation. Quarterly report, October 1 - December 31, 1996

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Description

The overall objective of the research program is to explore the potential application of a new invention involving a multistage column equipped with concentric draft-tubes (hereafter referred to as the multistage column) for fine coal cleaning and other fluid/particle separation processes. The research work will identify the design parameters and their effects on the performance of the separation process. The results of this study will provide an engineering basis for further development of this technology in coal cleaning and in the general areas of fluid/particle separation. Wastewater treatment tests program was conducted during this quarter. Preliminary tests showed that the ... continued below

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13 p.

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Chiang, S.H. December 31, 1996.

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Description

The overall objective of the research program is to explore the potential application of a new invention involving a multistage column equipped with concentric draft-tubes (hereafter referred to as the multistage column) for fine coal cleaning and other fluid/particle separation processes. The research work will identify the design parameters and their effects on the performance of the separation process. The results of this study will provide an engineering basis for further development of this technology in coal cleaning and in the general areas of fluid/particle separation. Wastewater treatment tests program was conducted during this quarter. Preliminary tests showed that the multistage column had superior performance to conventional column. In both batch and continuous operations, the oil removal efficiencies were higher than 90%. The results were also compared with data reported in the open literature. 7 refs., 4 figs., 1 tab.

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13 p.

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OSTI as DE97051628

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  • Other Information: PBD: [1996]

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  • Other: DE97051628
  • Report No.: DOE/PC/94217--T10
  • Grant Number: FG22-94PC94217
  • DOI: 10.2172/468456 | External Link
  • Office of Scientific & Technical Information Report Number: 468456
  • Archival Resource Key: ark:/67531/metadc680419

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  • December 31, 1996

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  • July 25, 2015, 2:21 a.m.

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  • Nov. 11, 2015, 12:43 p.m.

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Chiang, S.H. A study of multi-stage/multifunction column for fine particle separation. Quarterly report, October 1 - December 31, 1996, report, December 31, 1996; United States. (digital.library.unt.edu/ark:/67531/metadc680419/: accessed September 20, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.