JPS5248193A - Process for treating sludge of electrolytically polished liquid - Google Patents

Process for treating sludge of electrolytically polished liquid

Info

Publication number
JPS5248193A
JPS5248193A JP12421475A JP12421475A JPS5248193A JP S5248193 A JPS5248193 A JP S5248193A JP 12421475 A JP12421475 A JP 12421475A JP 12421475 A JP12421475 A JP 12421475A JP S5248193 A JPS5248193 A JP S5248193A
Authority
JP
Japan
Prior art keywords
treating sludge
electrolytically polished
polished liquid
sludge
enabling
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.)
Pending
Application number
JP12421475A
Other languages
Japanese (ja)
Inventor
Susumu Igawa
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.)
Uemera Kogyo Co Ltd
C Uyemura and Co Ltd
Original Assignee
Uemera Kogyo Co Ltd
C Uyemura and Co Ltd
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 Uemera Kogyo Co Ltd, C Uyemura and Co Ltd filed Critical Uemera Kogyo Co Ltd
Priority to JP12421475A priority Critical patent/JPS5248193A/en
Publication of JPS5248193A publication Critical patent/JPS5248193A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/10—Supply or regeneration of working media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To efficiently carry out the decomposition treatment by using a special diagraphm, whereby iron ions that have passed through the diaphragm are subjected to the reduction reaction in a cathode chamber to form sludge, thereby enabling the electrolyzing time to be increased and enabling the sludge to be precipitated on the bottom of the cathode chamber.
JP12421475A 1975-10-14 1975-10-14 Process for treating sludge of electrolytically polished liquid Pending JPS5248193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12421475A JPS5248193A (en) 1975-10-14 1975-10-14 Process for treating sludge of electrolytically polished liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12421475A JPS5248193A (en) 1975-10-14 1975-10-14 Process for treating sludge of electrolytically polished liquid

Publications (1)

Publication Number Publication Date
JPS5248193A true JPS5248193A (en) 1977-04-16

Family

ID=14879807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12421475A Pending JPS5248193A (en) 1975-10-14 1975-10-14 Process for treating sludge of electrolytically polished liquid

Country Status (1)

Country Link
JP (1) JPS5248193A (en)

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