JPS52116782A - Vacuum rectifying column - Google Patents

Vacuum rectifying column

Info

Publication number
JPS52116782A
JPS52116782A JP3248976A JP3248976A JPS52116782A JP S52116782 A JPS52116782 A JP S52116782A JP 3248976 A JP3248976 A JP 3248976A JP 3248976 A JP3248976 A JP 3248976A JP S52116782 A JPS52116782 A JP S52116782A
Authority
JP
Japan
Prior art keywords
net material
rectifying column
circumference
vacuum rectifying
trays
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
JP3248976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS557282B2 (enrdf_load_html_response
Inventor
Taisuke Matsumoto
Kazuo Tachikawa
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.)
Ulvac Inc
Original Assignee
Ulvac Inc
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 Ulvac Inc filed Critical Ulvac Inc
Priority to JP3248976A priority Critical patent/JPS52116782A/ja
Publication of JPS52116782A publication Critical patent/JPS52116782A/ja
Publication of JPS557282B2 publication Critical patent/JPS557282B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP3248976A 1976-03-26 1976-03-26 Vacuum rectifying column Granted JPS52116782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3248976A JPS52116782A (en) 1976-03-26 1976-03-26 Vacuum rectifying column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3248976A JPS52116782A (en) 1976-03-26 1976-03-26 Vacuum rectifying column

Publications (2)

Publication Number Publication Date
JPS52116782A true JPS52116782A (en) 1977-09-30
JPS557282B2 JPS557282B2 (enrdf_load_html_response) 1980-02-23

Family

ID=12360392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3248976A Granted JPS52116782A (en) 1976-03-26 1976-03-26 Vacuum rectifying column

Country Status (1)

Country Link
JP (1) JPS52116782A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843545A (enrdf_load_html_response) * 1971-10-04 1973-06-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843545A (enrdf_load_html_response) * 1971-10-04 1973-06-23

Also Published As

Publication number Publication date
JPS557282B2 (enrdf_load_html_response) 1980-02-23

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