AT352755B - Verfahren zur herstellung von xylose durch enzymatische hydrolyse von xylanen - Google Patents

Verfahren zur herstellung von xylose durch enzymatische hydrolyse von xylanen

Info

Publication number: AT352755B
Authority: AT; Austria
Prior art keywords: xylan; enzymatic hydrolysis; producing xylose; xylose; producing
Prior art date: 1976-09-29

Application number

AT686377A

Other languages

English (en)

Other versions

ATA686377A (de

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

1977-09-26

Publication date

1979-10-10

1977-09-26 Application filed by Projektierung Chem Verfahrenst filed Critical Projektierung Chem Verfahrenst

1979-03-15 Publication of ATA686377A publication Critical patent/ATA686377A/de

1979-10-10 Application granted granted Critical

1979-10-10 Publication of AT352755B publication Critical patent/AT352755B/de

Links

PYMYPHUHKUWMLA-VPENINKCSA-N aldehydo-D-xylose Chemical compound OC[C@@H](O)[C@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-VPENINKCSA-N 0.000 title 1
PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 title 1
230000007071 enzymatic hydrolysis Effects 0.000 title 1
238000006047 enzymatic hydrolysis reaction Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229920001221 xylan Polymers 0.000 title 1
150000004823 xylans Chemical class 0.000 title 1

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)

AT686377A 1976-09-29 1977-09-26 Verfahren zur herstellung von xylose durch enzymatische hydrolyse von xylanen AT352755B (de)

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 (2)

Publication Number	Publication Date
ATA686377A ATA686377A (de)	1979-03-15
AT352755B true AT352755B (de)	1979-10-10

Family

ID=5989128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT686377A AT352755B (de)	1976-09-29	1977-09-26	Verfahren zur herstellung von xylose durch enzymatische hydrolyse von xylanen

Country Status (19)

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

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
WO1990001060A1 (en) *	1988-07-27	1990-02-08	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
EP0656786B2 (de)	1992-05-19	2014-04-23	Novogen Research Pty Ltd	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
EP0979074A4 (de) *	1997-05-01	2003-07-09	Novogen Inc	Behandlung oder vorbeugung klimakteriumsymptomen und der osteoporose
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
KR20080045764A (ko)	2002-06-14	2008-05-23	신젠타 파티서페이션즈 아게	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
CA2638159C (en) *	2008-07-24	2012-09-11	Sunopta Bioprocess Inc.	Method and apparatus for treating a cellulosic feedstock
US9127325B2 (en)	2008-07-24	2015-09-08	Abengoa Bioenergy New Technologies, Llc.	Method and apparatus for treating a cellulosic feedstock
CA2638157C (en) *	2008-07-24	2013-05-28	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
CA2650913C (en) *	2009-01-23	2013-10-15	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
US8915644B2 (en)	2008-07-24	2014-12-23	Abengoa Bioenergy New Technologies, Llc.	Method and apparatus for conveying a cellulosic feedstock
CA2638150C (en) *	2008-07-24	2012-03-27	Sunopta Bioprocess Inc.	Method and apparatus for conveying a cellulosic feedstock
AR076925A1 (es)	2009-05-26	2011-07-20	Lali Arvind Mallinath	Metodo para la produccion de azucares fermentables a partir de biomasa
PL2467532T3 (pl)	2009-08-24	2014-11-28	Abengoa Bioenergy New Tech Llc	Sposób wytwarzania etanolu i współproduktów z biomasy celulozowej
CA2760368A1 (en)	2009-11-04	2011-05-12	Abengoa Bioenergy New Technologies, Inc.	High efficiency ethanol 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
WO2013170034A1 (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 (de) *	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 FR FR7728932A patent/FR2366362A1/fr active Granted
- 1977-09-26 AT AT686377A patent/AT352755B/de not_active IP Right Cessation
- 1977-09-26 FI FI772828A patent/FI61718C/fi not_active IP Right Cessation
- 1977-09-26 US US05/836,713 patent/US4200692A/en not_active Expired - Lifetime
- 1977-09-26 ES ES462650A patent/ES462650A1/es not_active Expired
- 1977-09-26 SE SE7710744A patent/SE432613B/xx not_active IP Right Cessation
- 1977-09-27 CA CA287,582A patent/CA1106306A/en not_active Expired
- 1977-09-27 DK DK427577A patent/DK154783C/da active
- 1977-09-28 SU SU772532400A patent/SU1011050A3/ru active
- 1977-09-28 IT IT28005/77A patent/IT1086039B/it active
- 1977-09-28 JP JP52115692A patent/JPS6016238B2/ja not_active Expired
- 1977-09-28 BE BE2056287A patent/BE859100A/xx not_active IP Right Cessation
- 1977-09-28 PL PL1977201098A patent/PL120654B1/pl unknown
- 1977-09-28 NL NL7710593A patent/NL7710593A/xx not_active Application Discontinuation
- 1977-09-28 BR BR7706467A patent/BR7706467A/pt unknown
- 1977-09-29 CH CH1192277A patent/CH633584A5/de not_active IP Right Cessation
- 1977-09-29 ZA ZA00775819A patent/ZA775819B/xx unknown
1979
- 1979-07-30 US US06/061,860 patent/US4275159A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK427577A (da)	1978-03-30
FR2366362A1 (fr)	1978-04-28
FI772828A7 (fi)	1978-03-30
SE432613B (sv)	1984-04-09
CA1106306A (en)	1981-08-04
PL120654B1 (en)	1982-03-31
FR2366362B1 (de)	1982-11-19
BR7706467A (pt)	1978-07-04
US4275159A (en)	1981-06-23
DE2643800A1 (de)	1978-04-06
IT1086039B (it)	1985-05-28
FI61718C (fi)	1982-09-10
JPS5344640A (en)	1978-04-21
DK154783C (da)	1989-06-05
BE859100A (fr)	1978-03-28
GB1584710A (en)	1981-02-18
ES462650A1 (es)	1978-06-16
JPS6016238B2 (ja)	1985-04-24
FI61718B (fi)	1982-05-31
ATA686377A (de)	1979-03-15
DK154783B (da)	1988-12-19
SE7710744L (sv)	1978-03-30
SU1011050A3 (ru)	1983-04-07
CH633584A5 (de)	1982-12-15
NL7710593A (nl)	1978-03-31
ZA775819B (en)	1978-08-30
PL201098A1 (pl)	1978-12-04
DE2643800C2 (de)	1986-10-30
US4200692A (en)	1980-04-29

Legal Events

Date	Code	Title
1984-03-15	EIH	Change in the person of patent owner
1987-05-15	EIH	Change in the person of patent owner
1988-06-15	EIH	Change in the person of patent owner
1993-12-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
AT352755B (de)	1979-10-10	Verfahren zur herstellung von xylose durch enzymatische hydrolyse von xylanen
AT362876B (de)	1981-06-25	Verfahren zur herstellung von 2-penem-3-carbonsaeureverbindungen
AT370086B (de)	1983-02-25	Verfahren zur herstellung des d-camphorats von l-carnitinamid
PT67148B (de)	1979-03-19	Verfahren zur herstellung von natriumpercarbonat
ATA438179A (de)	1983-10-15	Verfahren zur herstellung einer aluminium-modefizierten kieselsaeure
DD132231A5 (de)	1978-09-13	Verfahren zur herstellung einer emulsion von perfluorkohlenstoffverbindungen
AT370404B (de)	1983-03-25	Stereoselektives verfahren zur herstellung von alkadienolen
AT364461B (de)	1981-10-27	Verfahren zur herstellung von pseudomonsaeure
AT367748B (de)	1982-07-26	Verfahren zur kontinuierlichen herstellung von percarbonsaeuren
AT365209B (de)	1981-12-28	Verfahren zur herstellung von polymaleinsaeuren
AT370418B (de)	1983-03-25	Verfahren zur herstellung von derivaten der 7-aminothiazolylacetamidocephalosporansaeure
AT359813B (de)	1980-12-10	Verfahren zur hydrolyse von casein
AT348676B (de)	1979-02-26	Verfahren zur herstellung einer kristall- modifikation des natriumsalzes von 7-cyanacetylamino-cephalosporansaeure
AT359079B (de)	1980-10-27	Verfahren zur herstellung von substituierten 3- -methyl-2-azetidinyl-3-butensaeureestern
AT355216B (de)	1980-02-25	Verfahren zur herstellung von zubereitungs- formen von 3-n-pyrrolidino-4-phenoxy-5- sulfamyl-benzoesaeure
ATA638179A (de)	1982-01-15	Verfahren zur herstellung von terephthalsaeure
DD137593A1 (de)	1979-09-12	Verfahren zur herstellung von carboxylierten butadien-styrol-latices
ATA897178A (de)	1980-11-15	Verfahren zur herstellung von 2-acetamidozimt- saeuren
DD135483A5 (de)	1979-05-09	Verbessertes verfahren zur herstellung von acrylsaeure
AT364839B (de)	1981-11-25	Verfahren zur elektrochemischen herstellung von 2-amino-2-aethylthiophen
AT371117B (de)	1983-06-10	Verfahren zur herstellung von 2-methyl-3furancarbons[ureanilid
DD136617A1 (de)	1979-07-18	Verfahren zur herstellung konzentrierter latices durch aufrahmung
AT373264B (de)	1984-01-10	Verfahren zur herstellung von salzen der (-)-cis-1,2-epoxypropylphosphonsaeure
ATA126777A (de)	1981-01-15	Verfahren zur herstellung von ergolin-8-yl- alkylestern -thioestern und -amiden von prostansaeuren
DD138935A1 (de)	1979-12-05	Verfahren zur herstellung von harnstoff mit zusaetzen