ZA775819B - A process for the production of xylose by enzymatic hydrolysis of xylan - Google Patents

A process for the production of xylose by enzymatic hydrolysis of xylan

Info

Publication number: ZA775819B
Authority: ZA; South Africa
Prior art keywords: xylan; xylose; production; enzymatic hydrolysis; enzymatic
Prior art date: 1976-09-29

Application number

ZA00775819A

Other languages

English (en)

Inventor

J Puls

M Sinner

H Dietrichs

Original Assignee

Projektierung Chem Verfahrenst

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.)

1976-09-29

Filing date

1977-09-29

Publication date

1978-08-30

1977-09-29 Application filed by Projektierung Chem Verfahrenst filed Critical Projektierung Chem Verfahrenst

1978-08-30 Publication of ZA775819B publication Critical patent/ZA775819B/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
- C13K13/002—Xylose
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/814—Enzyme separation or purification

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Organic Chemistry (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Enzymes And Modification Thereof (AREA)

ZA00775819A 1976-09-29 1977-09-29 A process for the production of xylose by enzymatic hydrolysis of xylan ZA775819B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2643800A DE2643800C2 (de)	1976-09-29	1976-09-29	Verfahren zur Herstellung von Xylose durch enzymatische Hydrolyse von Xylanen

Publications (1)

Publication Number	Publication Date
ZA775819B true ZA775819B (en)	1978-08-30

Family

ID=5989128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00775819A ZA775819B (en)	1976-09-29	1977-09-29	A process for the production of xylose by enzymatic hydrolysis of xylan

Country Status (19)

Country	Link
US (2)	US4200692A (fi)
JP (1)	JPS6016238B2 (fi)
AT (1)	AT352755B (fi)
BE (1)	BE859100A (fi)
BR (1)	BR7706467A (fi)
CA (1)	CA1106306A (fi)
CH (1)	CH633584A5 (fi)
DE (1)	DE2643800C2 (fi)
DK (1)	DK154783C (fi)
ES (1)	ES462650A1 (fi)
FI (1)	FI61718C (fi)
FR (1)	FR2366362A1 (fi)
GB (1)	GB1584710A (fi)
IT (1)	IT1086039B (fi)
NL (1)	NL7710593A (fi)
PL (1)	PL120654B1 (fi)
SE (1)	SE432613B (fi)
SU (1)	SU1011050A3 (fi)
ZA (1)	ZA775819B (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4742005A (en) *	1985-01-07	1988-05-03	Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry	Method for production of cellulolytic enzymes and method for saccharification of cellulosic materials therewith
GB8525012D0 (en) *	1985-10-10	1985-11-13	Cpc International Inc	Carbohydrate refining process
US4725544A (en) *	1986-04-25	1988-02-16	Tan Larry U	Method for purifying xylanase
AU2542888A (en) *	1988-07-27	1990-02-19	Iowa State University Research Foundation Inc.	Low molecular weight xylanase glycoprotein
FI85384C (fi) *	1989-09-06	1992-04-10	Cultor Oy	Foerfarande foer hydrolysering av hemicellulosa med immobiliserade enzymer och produkt som omfattar ett immobiliserat hemicellulolytiskt enzym.
FR2652589B1 (fr) *	1989-10-04	1995-02-17	Roquette Freres	Procede de fabrication de xylitol et de produits riches en xylitol.
GB9027303D0 (en) *	1990-12-17	1991-02-06	Enzymatix Ltd	Enzyme formulation
DE69333624T2 (de)	1992-05-19	2005-09-15	Novogen Research Pty. Ltd., North Ryde	Verwendung von isoflavon phyto-östrogen extrakten von soja oder klee
FI95607C (fi) *	1994-06-03	1996-02-26	Valtion Teknillinen	Menetelmä ja entsyymivalmiste selluloosamassojen käsittelemiseksi
AUPO203996A0 (en) *	1996-08-30	1996-09-26	Novogen Research Pty Ltd	Therapeutic uses
US6146668A (en) *	1997-04-28	2000-11-14	Novogen, Inc.	Preparation of isoflavones from legumes
CA2287965C (en) *	1997-05-01	2009-10-20	Graham Edmund Kelly	Treatment or prevention of menopausal symptoms and osteoporosis
AUPP112497A0 (en) *	1997-12-24	1998-01-22	Novogen Research Pty Ltd	Compositions and method for protecting skin from UV induced immunosupression and skin damage
AUPP260798A0 (en)	1998-03-26	1998-04-23	Novogen Research Pty Ltd	Treatment of medical related conditions with isoflavone containing extracts of clover
US20090233999A1 (en) *	1999-09-06	2009-09-17	Novogen Research Pty Ltd	Compositions and therapeutic methods involving isoflavones and analogues thereof
AUPQ266199A0 (en) *	1999-09-06	1999-09-30	Novogen Research Pty Ltd	Compositions and therapeutic methods involving isoflavones and analogues thereof
AUPQ520300A0 (en) *	2000-01-21	2000-02-17	Novogen Research Pty Ltd	Food product and process
AUPR363301A0 (en) *	2001-03-08	2001-04-05	Novogen Research Pty Ltd	Dimeric isoflavones
US20050119301A1 (en) *	2001-03-16	2005-06-02	Alan Husband	Treatment of restenosis
KR20050010053A (ko)	2002-06-14	2005-01-26	다이버사 코포레이션	자일라나제, 이를 암호화하는 핵산, 및 이의 제조 및 사용방법
BR0301678A (pt) *	2003-06-10	2005-03-22	Getec Guanabara Quimica Ind S	Processo para a produção de xilose cristalina a partir de bagaço de cana-de-açucar, xilose cristalina de elevada pureza produzida através do referido processo, processo para a produção de xilitol cristalino a partir da xilose e xilitol cristalino de elevada pureza assim obtido
US7812153B2 (en) *	2004-03-11	2010-10-12	Rayonier Products And Financial Services Company	Process for manufacturing high purity xylose
CA2638157C (en) *	2008-07-24	2013-05-28	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
CA2638160C (en) *	2008-07-24	2015-02-17	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
US9127325B2 (en)	2008-07-24	2015-09-08	Abengoa Bioenergy New Technologies, Llc.	Method and apparatus for treating a cellulosic feedstock
US8915644B2 (en)	2008-07-24	2014-12-23	Abengoa Bioenergy New Technologies, Llc.	Method and apparatus for conveying a cellulosic feedstock
CA2650913C (en) *	2009-01-23	2013-10-15	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
CA2650919C (en) *	2009-01-23	2014-04-22	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
CA2638159C (en) *	2008-07-24	2012-09-11	Sunopta Bioprocess Inc.	Method and apparatus for treating a cellulosic feedstock
CA2638150C (en) *	2008-07-24	2012-03-27	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
MY168527A (en)	2009-05-26	2018-11-12	Arvind Mallinath Lali	Method for production of fermentable sugars from biomass
EP2467532B1 (en)	2009-08-24	2014-02-26	Abengoa Bioenergy New Technologies, Inc.	Method for producing ethanol and co-products from cellulosic biomass
US9476068B2 (en)	2009-11-04	2016-10-25	Abengoa Bioenergy New Technologies, Llc	High efficiency process and high protein feed co-product
DE102011113646B3 (de)	2011-09-19	2013-01-03	Prüf- und Forschungsinstitut Pirmasens e.V.	Vorrichtung und Verfahren zum hydrothermalen Aufschluss von getrockneten, verholzten Lignocellulose-haltigen Biomassen
CA2872920A1 (en)	2012-05-10	2013-11-14	Abengoa Bioenergy New Technologies, Llc	High efficiency ethanol process and high protein feed co-product

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2444823A (en) *	1944-03-31	1948-07-06	Masonite Corp	Recovery of pentoses and hexosans from wood liquors
NO120111B (fi) *	1968-06-11	1970-08-24	Christiana Portland Cementfabr
US3627636A (en) *	1969-10-02	1971-12-14	Hoffmann La Roche	Manufacture of xylitol
US3784408A (en) *	1970-09-16	1974-01-08	Hoffmann La Roche	Process for producing xylose

1976
- 1976-09-29 DE DE2643800A patent/DE2643800C2/de not_active Expired
1977
- 1977-09-23 GB GB39831/77A patent/GB1584710A/en not_active Expired
- 1977-09-26 US US05/836,713 patent/US4200692A/en not_active Expired - Lifetime
- 1977-09-26 FR FR7728932A patent/FR2366362A1/fr active Granted
- 1977-09-26 ES ES462650A patent/ES462650A1/es not_active Expired
- 1977-09-26 SE SE7710744A patent/SE432613B/xx not_active IP Right Cessation
- 1977-09-26 FI FI772828A patent/FI61718C/fi not_active IP Right Cessation
- 1977-09-26 AT AT686377A patent/AT352755B/de not_active IP Right Cessation
- 1977-09-27 DK DK427577A patent/DK154783C/da active
- 1977-09-27 CA CA287,582A patent/CA1106306A/en not_active Expired
- 1977-09-28 IT IT28005/77A patent/IT1086039B/it active
- 1977-09-28 JP JP52115692A patent/JPS6016238B2/ja not_active Expired
- 1977-09-28 BR BR7706467A patent/BR7706467A/pt unknown
- 1977-09-28 PL PL1977201098A patent/PL120654B1/pl unknown
- 1977-09-28 SU SU772532400A patent/SU1011050A3/ru active
- 1977-09-28 BE BE2056287A patent/BE859100A/xx not_active IP Right Cessation
- 1977-09-28 NL NL7710593A patent/NL7710593A/xx not_active Application Discontinuation
- 1977-09-29 ZA ZA00775819A patent/ZA775819B/xx unknown
- 1977-09-29 CH CH1192277A patent/CH633584A5/de not_active IP Right Cessation
1979
- 1979-07-30 US US06/061,860 patent/US4275159A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SU1011050A3 (ru)	1983-04-07
PL201098A1 (pl)	1978-12-04
JPS5344640A (en)	1978-04-21
FI61718C (fi)	1982-09-10
FI61718B (fi)	1982-05-31
FI772828A (fi)	1978-03-30
DK427577A (da)	1978-03-30
GB1584710A (en)	1981-02-18
SE7710744L (sv)	1978-03-30
US4275159A (en)	1981-06-23
JPS6016238B2 (ja)	1985-04-24
DE2643800C2 (de)	1986-10-30
BR7706467A (pt)	1978-07-04
ATA686377A (de)	1979-03-15
ES462650A1 (es)	1978-06-16
FR2366362B1 (fi)	1982-11-19
IT1086039B (it)	1985-05-28
SE432613B (sv)	1984-04-09
AT352755B (de)	1979-10-10
DK154783B (da)	1988-12-19
PL120654B1 (en)	1982-03-31
NL7710593A (nl)	1978-03-31
BE859100A (fr)	1978-03-28
DK154783C (da)	1989-06-05
CH633584A5 (de)	1982-12-15
CA1106306A (en)	1981-08-04
DE2643800A1 (de)	1978-04-06
FR2366362A1 (fr)	1978-04-28
US4200692A (en)	1980-04-29

Publication	Publication Date	Title
ZA775819B (en)	1978-08-30	A process for the production of xylose by enzymatic hydrolysis of xylan
ZA784634B (en)	1979-10-31	Process for the production of sugars
PT67439B (en)	1979-05-23	Process for producing terephtalic acid
GB2024791B (en)	1982-10-27	Process for the production of furnace black
IL58451A0 (en)	1980-01-31	A process for the production of a substance having bacteriostatic activity
DE3060450D1 (en)	1982-07-08	Process for the production of percarboxylic acids
GB2038301B (en)	1983-02-09	Process for the production of zeolite a
DE2963806D1 (en)	1982-11-11	Process for the production of a polysaccharide
GB2011874B (en)	1982-05-26	Process for the production of sodium percarbonate
IL53817A0 (en)	1978-04-30	A process for the production of 3-methylpyridine
IL58857A (en)	1981-12-31	Process for the production of metallic formed members
GB2025930B (en)	1983-02-09	Process for the production of pleuromutilin derivatives
GB1537955A (en)	1979-01-10	Process for the production of 3-thiazolines
EG13454A (en)	1981-12-31	Process for the displacement of the acetoxy group of a cephalosporanic acid
ZA794513B (en)	1981-04-29	Process for the production of esters employing superatmospheric pressure
IL53156A (en)	1982-04-30	Process for the production of indanediones
IL49539A0 (en)	1976-07-30	A process for the production of microcapsules
DE2965583D1 (en)	1983-07-07	Process for the production of hexamethylenediamine
PT67440A (en)	1978-01-01	Process for producing terephtalic acid
GB2036733B (en)	1983-03-09	Process for the production of chloroamino-s-traizines
GB2020270B (en)	1983-02-02	Process for the production of substituted pyridines
GB1557771A (en)	1979-12-12	Process for the production of salts of poly-alphahydroxyacrylic acids
MY8400362A (en)	1984-12-31	Process for the production of haloacylamides
GB2013663B (en)	1982-06-03	Process for the production of 2,4-difluoro-6-amino-s-triazine
DE2961171D1 (en)	1982-01-07	Process for the production of amido-sulfonic acids