The Resource Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins, by Wen-Hsiang Chang, (electronic resource)

Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins, by Wen-Hsiang Chang, (electronic resource)

Label
Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins
Title
Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins
Statement of responsibility
by Wen-Hsiang Chang
Creator
Subject
Genre
Language
eng
Summary
"The purpose of the present research is primarily to investigate the possibility of the separation and recovery of cobalt from zinc sulfate solutions by means of cation exchange resins. It is thought that such an investigation, seemingly of academic interest, might throw some light on determining the possibility of processing some industrial solutions containing both cobalt and zinc. Cobalt, for instance, has been well known as one of the most detrimental impurities in zinc electrolytic solutions. In spite of various purification treatments, small amounts of cobalt are often present in the electrolytic solution, causing a reduction in current efficiency and the production of irregular cathodic zinc. The question was whether an efficient separation of the cobalt could be obtained by the use of cation exchange resins. As shown by the experiments presented later, the carboxylic acid resin does bring about considerable separation of cobalt from zinc when a proper elutriant is employed. However, since zinc, rather than cobalt, is preferentially retained by the resin, this process does not offer a practical method for purifying the zinc electrolytic solution"--Introduction, p. 2-3
Related
Cataloging source
UMR
http://library.link/vocab/creatorDate
1922-
http://library.link/vocab/creatorName
Chang, Wen-Hsiang
Degree
M.S.
Dissertation year
1950.
Granting institution
University of Missouri, School of Mines and Metallurgy
Illustrations
illustrations
Index
no index present
Literary form
non fiction
Nature of contents
  • dictionaries
  • theses
http://library.link/vocab/subjectName
  • Cobalt
  • Cations
  • Ion exchange resins
  • Zinc sulfate
Target audience
specialized
Label
Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins, by Wen-Hsiang Chang, (electronic resource)
Instantiates
Publication
Note
  • Vita
  • The entire thesis text is included in file
  • Typescript
  • Title from title screen of thesis/dissertation PDF file (viewed July 25, 2011)
Bibliography note
Includes bibliographical references (pages 90-91)
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Color
black and white
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Control code
742378759
Dimensions
unknown
Extent
1 online resource (vi, 92 pages)
Form of item
electronic
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Other physical details
illustrations, digital, PDF file.
Reproduction note
Electronic reproduction.
Specific material designation
remote
System control number
(OCoLC)742378759
System details
  • System requirements: Adobe Acrobat Reader; Internet browser
  • Mode of access: World Wide Web
Label
Separation of cobalt from zinc sulfate solutions by synthetic cation exchange resins, by Wen-Hsiang Chang, (electronic resource)
Publication
Note
  • Vita
  • The entire thesis text is included in file
  • Typescript
  • Title from title screen of thesis/dissertation PDF file (viewed July 25, 2011)
Bibliography note
Includes bibliographical references (pages 90-91)
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Color
black and white
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Control code
742378759
Dimensions
unknown
Extent
1 online resource (vi, 92 pages)
Form of item
electronic
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Other physical details
illustrations, digital, PDF file.
Reproduction note
Electronic reproduction.
Specific material designation
remote
System control number
(OCoLC)742378759
System details
  • System requirements: Adobe Acrobat Reader; Internet browser
  • Mode of access: World Wide Web

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