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JPS5539708A - Method of extracting starch from corn - Google Patents

Method of extracting starch from corn

Info

Publication number
JPS5539708A
JPS5539708AJP11134878AJP11134878AJPS5539708AJP S5539708 AJPS5539708 AJP S5539708AJP 11134878 AJP11134878 AJP 11134878AJP 11134878 AJP11134878 AJP 11134878AJP S5539708 AJPS5539708 AJP S5539708A
Authority
JP
Japan
Prior art keywords
corn
enzyme
starch
liquefaction
filtered
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
JP11134878A
Other languages
Japanese (ja)
Inventor
Takashi Aikawa
Hideaki Ishii
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.)
Gun Ei Chemical Industry Co Ltd
Original Assignee
Gun Ei Chemical Industry 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 Gun Ei Chemical Industry Co LtdfiledCriticalGun Ei Chemical Industry Co Ltd
Priority to JP11134878ApriorityCriticalpatent/JPS5539708A/en
Publication of JPS5539708ApublicationCriticalpatent/JPS5539708A/en
Pendinglegal-statusCriticalCurrent

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Abstract

PURPOSE: A corn flour containing a liquefaction enzyme and an enzyme stabilizer is incorporated with water and subjected to the liquefaction reaction under specific conditions, then filtered, thus extracting starch directly from corn with high industrial efficiency.
CONSTITUTION: After parts of low starch content as kernel and embryo buds are removed, the corn is crashed into flour of 30W100 mesh particle size and incorporated with 0.1W2w/w% of a purified liquefaction enzyme that is a heat-resistant amylase produced in a bacterium as Bacillus subtilis and free from protease and fat- decomposing enzyme, and 0.05W5w/w% of an enzyme stabilizer as calacium carbonate or sodium chloride. The are subjected to the liquefaction at a pH of 5W8 and 80W120°C under stirring for 5W90min to liquefy the starch in the corn and simultaneously coagulate the protein. Then, they are filtered and the starch is extracted.
COPYRIGHT: (C)1980,JPO&Japio
JP11134878A1978-09-121978-09-12Method of extracting starch from cornPendingJPS5539708A (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP11134878AJPS5539708A (en)1978-09-121978-09-12Method of extracting starch from corn

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP11134878AJPS5539708A (en)1978-09-121978-09-12Method of extracting starch from corn

Publications (1)

Publication NumberPublication Date
JPS5539708Atrue JPS5539708A (en)1980-03-19

Family

ID=14558906

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP11134878APendingJPS5539708A (en)1978-09-121978-09-12Method of extracting starch from corn

Country Status (1)

CountryLink
JP (1)JPS5539708A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS60208572A (en)*1984-03-151985-10-21バウエル・カバ・アーゲーKey
JPS61122378A (en)*1984-11-151986-06-10株式会社東芝Electronic identification memory key
JPS61221473A (en)*1985-03-251986-10-01スタンレー電気株式会社 locking device
JPS621659A (en)*1985-06-261987-01-07Mazda Motor CorpRadio-system car protective device
JPS6356462U (en)*1986-09-301988-04-15
JPH03198789A (en)*1989-08-251991-08-29Nippon Shokuhin Kako Co LtdProduction of purified starch-liquefied liquid
WO2003024468A1 (en)*2001-09-192003-03-27Bioneer CorporationSubstances extracted from corn which can inhibit the activities of amylase, pharmaceutical compositions and food additives containing the same extracts for treatment or prevention of obesity and diabetes mellitus, and processes for their preparations
US20180195098A1 (en)*2015-07-062018-07-12Roquette FreresMethod for producing maltitol, with an increased yield

Cited By (9)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JPS60208572A (en)*1984-03-151985-10-21バウエル・カバ・アーゲーKey
JPS61122378A (en)*1984-11-151986-06-10株式会社東芝Electronic identification memory key
JPS61221473A (en)*1985-03-251986-10-01スタンレー電気株式会社 locking device
JPS621659A (en)*1985-06-261987-01-07Mazda Motor CorpRadio-system car protective device
JPS6356462U (en)*1986-09-301988-04-15
JPH03198789A (en)*1989-08-251991-08-29Nippon Shokuhin Kako Co LtdProduction of purified starch-liquefied liquid
WO2003024468A1 (en)*2001-09-192003-03-27Bioneer CorporationSubstances extracted from corn which can inhibit the activities of amylase, pharmaceutical compositions and food additives containing the same extracts for treatment or prevention of obesity and diabetes mellitus, and processes for their preparations
US20180195098A1 (en)*2015-07-062018-07-12Roquette FreresMethod for producing maltitol, with an increased yield
US11987828B2 (en)*2015-07-062024-05-21Roquette FreresMethod for producing maltitol, with an increased yield

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