Deashing of vacuum residue from the CANMET coprocessing unit. Part II : agglomeration and flotation methods

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TypeTechnical Report
Series titleClient Report; no. EC-1203-90S
Physical description8 p.
AbstractThis is the second part of a report summarizing the results of an investigation of deashing vacuum residue from the CANMET coal-oil coprocessing unit. The results of a number of preliminary experiments involving agglomeration and floatation methods are reported. Levels of ash rejection in these experiments was low (15-40 percent) compared with the emulsification/demulsification experiments reported in Part I (64.5 + or - 16 percent). However, it is anticipated that with proper conditioning and process optimization, it will be possible to achieve better results.
Publication date
PublisherNational Research Council Canada
AffiliationNational Research Council Canada
Peer reviewedNo
NPARC number21270120
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Record identifierc4fcb391-1ab7-438d-a929-00b2bb9d468a
Record created2014-01-03
Record modified2016-10-03
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