AU453977B2 - Process and apparatus for chemical feed - Google Patents

Process and apparatus for chemical feed

Info

Publication number
AU453977B2
AU453977B2 AU64988/69A AU6498869A AU453977B2 AU 453977 B2 AU453977 B2 AU 453977B2 AU 64988/69 A AU64988/69 A AU 64988/69A AU 6498869 A AU6498869 A AU 6498869A AU 453977 B2 AU453977 B2 AU 453977B2
Authority
AU
Australia
Prior art keywords
chemical feed
feed
chemical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU64988/69A
Other versions
AU6498869A (en
Inventor
King Roberts.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to AU64988/69A priority Critical patent/AU453977B2/en
Publication of AU6498869A publication Critical patent/AU6498869A/en
Application granted granted Critical
Publication of AU453977B2 publication Critical patent/AU453977B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/021—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance before and after chemical transformation of the material
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
AU64988/69A 1969-12-09 1969-12-09 Process and apparatus for chemical feed Expired AU453977B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU64988/69A AU453977B2 (en) 1969-12-09 1969-12-09 Process and apparatus for chemical feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU64988/69A AU453977B2 (en) 1969-12-09 1969-12-09 Process and apparatus for chemical feed

Publications (2)

Publication Number Publication Date
AU6498869A AU6498869A (en) 1971-06-10
AU453977B2 true AU453977B2 (en) 1974-09-25

Family

ID=3749661

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64988/69A Expired AU453977B2 (en) 1969-12-09 1969-12-09 Process and apparatus for chemical feed

Country Status (1)

Country Link
AU (1) AU453977B2 (en)

Also Published As

Publication number Publication date
AU6498869A (en) 1971-06-10

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