JPS52106801A - Purification method of organic acid or their derivatives - Google Patents

Purification method of organic acid or their derivatives

Info

Publication number
JPS52106801A
JPS52106801A JP2285376A JP2285376A JPS52106801A JP S52106801 A JPS52106801 A JP S52106801A JP 2285376 A JP2285376 A JP 2285376A JP 2285376 A JP2285376 A JP 2285376A JP S52106801 A JPS52106801 A JP S52106801A
Authority
JP
Japan
Prior art keywords
derivatives
organic acid
purification method
purification
organic
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
JP2285376A
Other languages
Japanese (ja)
Other versions
JPS5550011B2 (en
Inventor
Hiroshi Nishikawa
Hidetoshi Tsuchida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2285376A priority Critical patent/JPS52106801A/en
Publication of JPS52106801A publication Critical patent/JPS52106801A/en
Publication of JPS5550011B2 publication Critical patent/JPS5550011B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2285376A 1976-03-03 1976-03-03 Purification method of organic acid or their derivatives Granted JPS52106801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2285376A JPS52106801A (en) 1976-03-03 1976-03-03 Purification method of organic acid or their derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2285376A JPS52106801A (en) 1976-03-03 1976-03-03 Purification method of organic acid or their derivatives

Publications (2)

Publication Number Publication Date
JPS52106801A true JPS52106801A (en) 1977-09-07
JPS5550011B2 JPS5550011B2 (en) 1980-12-16

Family

ID=12094264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2285376A Granted JPS52106801A (en) 1976-03-03 1976-03-03 Purification method of organic acid or their derivatives

Country Status (1)

Country Link
JP (1) JPS52106801A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199213U (en) * 1981-06-15 1982-12-17
JPS59142216U (en) * 1983-03-15 1984-09-22 財団法人雑賀技術研究所 Bucket elevator with scraping strips

Also Published As

Publication number Publication date
JPS5550011B2 (en) 1980-12-16

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