JPS51135898A - The refining process of the caustic soda by the refrigeration method - Google Patents

The refining process of the caustic soda by the refrigeration method

Info

Publication number
JPS51135898A
JPS51135898A JP5985375A JP5985375A JPS51135898A JP S51135898 A JPS51135898 A JP S51135898A JP 5985375 A JP5985375 A JP 5985375A JP 5985375 A JP5985375 A JP 5985375A JP S51135898 A JPS51135898 A JP S51135898A
Authority
JP
Japan
Prior art keywords
caustic soda
refining process
refrigeration method
refrigeration
refining
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.)
Granted
Application number
JP5985375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5546972B2 (enrdf_load_stackoverflow
Inventor
Shigetake Kawasaki
Ichiro Hayano
Yoji Akitani
Masaru Owa
Mamoru Inoue
Takai Yamazaki
Katsuya Sakai
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.)
Mitsui Engineering and Shipbuilding Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Mitsui Zosen KK
Original Assignee
Agency of Industrial Science and Technology
Mitsui Engineering and Shipbuilding Co Ltd
Mitsui Zosen KK
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 Agency of Industrial Science and Technology, Mitsui Engineering and Shipbuilding Co Ltd, Mitsui Zosen KK filed Critical Agency of Industrial Science and Technology
Priority to JP5985375A priority Critical patent/JPS51135898A/ja
Publication of JPS51135898A publication Critical patent/JPS51135898A/ja
Publication of JPS5546972B2 publication Critical patent/JPS5546972B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
JP5985375A 1975-05-20 1975-05-20 The refining process of the caustic soda by the refrigeration method Granted JPS51135898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5985375A JPS51135898A (en) 1975-05-20 1975-05-20 The refining process of the caustic soda by the refrigeration method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5985375A JPS51135898A (en) 1975-05-20 1975-05-20 The refining process of the caustic soda by the refrigeration method

Publications (2)

Publication Number Publication Date
JPS51135898A true JPS51135898A (en) 1976-11-25
JPS5546972B2 JPS5546972B2 (enrdf_load_stackoverflow) 1980-11-27

Family

ID=13125156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5985375A Granted JPS51135898A (en) 1975-05-20 1975-05-20 The refining process of the caustic soda by the refrigeration method

Country Status (1)

Country Link
JP (1) JPS51135898A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5546972B2 (enrdf_load_stackoverflow) 1980-11-27

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