JPS54152027A - Separation and purification of chlorophyll - Google Patents

Separation and purification of chlorophyll

Info

Publication number
JPS54152027A
JPS54152027A JP6073678A JP6073678A JPS54152027A JP S54152027 A JPS54152027 A JP S54152027A JP 6073678 A JP6073678 A JP 6073678A JP 6073678 A JP6073678 A JP 6073678A JP S54152027 A JPS54152027 A JP S54152027A
Authority
JP
Japan
Prior art keywords
chlorophyll
petroleum ether
eluate
adsorbed
dispersion
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
JP6073678A
Other languages
Japanese (ja)
Other versions
JPS5751864B2 (en
Inventor
Keiji Iriyama
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 filed Critical Agency of Industrial Science and Technology
Priority to JP6073678A priority Critical patent/JPS54152027A/en
Publication of JPS54152027A publication Critical patent/JPS54152027A/en
Publication of JPS5751864B2 publication Critical patent/JPS5751864B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PURPOSE: To obtain chlorophyll in high purity simply and rapidly, by washing chlorophyll(C) adsorbed from a crude C dispersion in petroleum ether with petroleum ether to eluate and remove yellow pigment impurities.
CONSTITUTION: Crude chlorophyll containing yellow pigments prepared by the dioxane method is dispersed in petroleum ether containing a very small amount, e.g. 0.1 vol.%, of ethyl ether. The chlorophyll in the dispersion is adsorbed by a powerful adsorbent, e.g. powdery suger, and washed with petroleum ether to eluate and remove yellow pigments. The chlorophyll is then eluated by ethyl ether.
COPYRIGHT: (C)1979,JPO&Japio
JP6073678A 1978-05-22 1978-05-22 Separation and purification of chlorophyll Granted JPS54152027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6073678A JPS54152027A (en) 1978-05-22 1978-05-22 Separation and purification of chlorophyll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6073678A JPS54152027A (en) 1978-05-22 1978-05-22 Separation and purification of chlorophyll

Publications (2)

Publication Number Publication Date
JPS54152027A true JPS54152027A (en) 1979-11-29
JPS5751864B2 JPS5751864B2 (en) 1982-11-04

Family

ID=13150835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6073678A Granted JPS54152027A (en) 1978-05-22 1978-05-22 Separation and purification of chlorophyll

Country Status (1)

Country Link
JP (1) JPS54152027A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8871217B2 (en) * 2008-11-17 2014-10-28 Beijing Gingko Group Biological Technology Co., Ltd. Method for producing fucoxanthin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8871217B2 (en) * 2008-11-17 2014-10-28 Beijing Gingko Group Biological Technology Co., Ltd. Method for producing fucoxanthin

Also Published As

Publication number Publication date
JPS5751864B2 (en) 1982-11-04

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