Elutriation from fluidized beds with immersed heat transfer tubes Public Deposited

http://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/44558h23d

Descriptions

Attribute NameValues
Creator
Abstract or Summary
  • Elutriation of silica sand particles from a 0.9 X 0.9 m cold fluidized bed was studied. Data were collected for cases with and without tubes. During experiments the position of the tube bundle above the distributor plate and the superficial velocity were varied. Runs were made at velocities of 0.9 , 1.5 , 2.1 , 2.7 and 3.6 m/s , the bottom row of the tube array located at either 0.25 m or at 0.5 m above the distributor plate. The attrition of the sand particles in the cyclones and its effect on the elutriation rate constant were analysed. A new model which takes attrition in the bed into account was developed and compared with the data. Existing correlations were re-evaluated. Elutriation above the transport disengaging height was found to be a function of only particle terminal velocity and superficial velocity.
Resource Type
Date Available
Date Copyright
Date Issued
Degree Level
Degree Name
Degree Field
Degree Grantor
Commencement Year
Advisor
Academic Affiliation
Non-Academic Affiliation
Subject
Rights Statement
Peer Reviewed
Language
Digitization Specifications
  • File scanned at 300 ppi (Monochrome, 8-bit Grayscale) using ScandAll PRO 1.8.1 on a Fi-6670 in PDF format. CVista PdfCompressor 4.0 was used for pdf compression and textual OCR.
Replaces
Additional Information
  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2013-10-07T20:15:17Z (GMT) No. of bitstreams: 1 ColakyanManuk1980.pdf: 1768704 bytes, checksum: 82e7c8bd39504b268d7ca0c8b02c3a82 (MD5)
  • description.provenance : Made available in DSpace on 2013-10-07T20:15:17Z (GMT). No. of bitstreams: 1 ColakyanManuk1980.pdf: 1768704 bytes, checksum: 82e7c8bd39504b268d7ca0c8b02c3a82 (MD5) Previous issue date: 1979-06-07
  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2013-10-07T15:49:33Z (GMT) No. of bitstreams: 1 ColakyanManuk1980.pdf: 1768704 bytes, checksum: 82e7c8bd39504b268d7ca0c8b02c3a82 (MD5)
  • description.provenance : Submitted by Katy Davis (kdscannerosu@gmail.com) on 2013-10-04T22:25:57Z No. of bitstreams: 1 ColakyanManuk1980.pdf: 1768704 bytes, checksum: 82e7c8bd39504b268d7ca0c8b02c3a82 (MD5)

Relationships

In Administrative Set:
Last modified: 08/10/2017

Downloadable Content

Download PDF
Citations:

EndNote | Zotero | Mendeley

Items