JPS535155A - Concentration of ascorbic acid - Google Patents

Concentration of ascorbic acid

Info

Publication number
JPS535155A
JPS535155A JP7655876A JP7655876A JPS535155A JP S535155 A JPS535155 A JP S535155A JP 7655876 A JP7655876 A JP 7655876A JP 7655876 A JP7655876 A JP 7655876A JP S535155 A JPS535155 A JP S535155A
Authority
JP
Japan
Prior art keywords
ascorbic acid
concentration
solution
resists
deterioration
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
JP7655876A
Other languages
Japanese (ja)
Inventor
Sadao Okido
Satoshi Naruto
Naoyuki Jinbo
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.)
Organo Corp
Original Assignee
Organo Corp
Japan Organo 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 Organo Corp, Japan Organo Co Ltd filed Critical Organo Corp
Priority to JP7655876A priority Critical patent/JPS535155A/en
Publication of JPS535155A publication Critical patent/JPS535155A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To effectively concentrate the aqueous solution of ascorbic acid without the deterioration by permeating treatment of the solution with permeable membrance, which resists to a solution at ≤ pH 4, at 30 - 50°C and holds the compounds whose molecular weight are ≥ 150.
COPYRIGHT: (C)1978,JPO&Japio
JP7655876A 1976-06-30 1976-06-30 Concentration of ascorbic acid Pending JPS535155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7655876A JPS535155A (en) 1976-06-30 1976-06-30 Concentration of ascorbic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7655876A JPS535155A (en) 1976-06-30 1976-06-30 Concentration of ascorbic acid

Publications (1)

Publication Number Publication Date
JPS535155A true JPS535155A (en) 1978-01-18

Family

ID=13608570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7655876A Pending JPS535155A (en) 1976-06-30 1976-06-30 Concentration of ascorbic acid

Country Status (1)

Country Link
JP (1) JPS535155A (en)

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