SE415276B - Forfarande for tvastegsuppslutning av stennotsskal for utvinning av xylos genom behandling med alkalihydroxid och fortunnad oorganisk syra - Google Patents

Forfarande for tvastegsuppslutning av stennotsskal for utvinning av xylos genom behandling med alkalihydroxid och fortunnad oorganisk syra

Info

Publication number: SE415276B
Authority: SE; Sweden
Prior art keywords: xylos; extraction; procedure; treatment; organic acid
Prior art date: 1975-10-08

Application number

SE7611091A

Other languages

English (en)

Swedish (sv)

Other versions

SE7611091L (sv

Inventor

H Buckl

B Brenner

W Eisenschmid

Original Assignee

Sued Chemie Ag

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.)

1975-10-08

Filing date

1976-10-06

Publication date

1980-09-22

1976-10-06 Application filed by Sued Chemie Ag filed Critical Sued Chemie Ag

1977-04-09 Publication of SE7611091L publication Critical patent/SE7611091L/xx

1980-09-22 Publication of SE415276B publication Critical patent/SE415276B/xx

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
229910001854 alkali hydroxide Inorganic materials 0.000 title 1
150000008044 alkali metal hydroxides Chemical class 0.000 title 1
238000000605 extraction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
150000007524 organic acids 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

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Coloring Foods And Improving Nutritive Qualities (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

SE7611091A 1975-10-08 1976-10-06 Forfarande for tvastegsuppslutning av stennotsskal for utvinning av xylos genom behandling med alkalihydroxid och fortunnad oorganisk syra SE415276B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2545111A DE2545111C3 (de)	1975-10-08	1975-10-08	Verfahren zum zweistufigen Aufschließen von xylanhaltigen Naturprodukten zwecks Gewinnung von Xylose

Publications (2)

Publication Number	Publication Date
SE7611091L SE7611091L (sv)	1977-04-09
SE415276B true SE415276B (sv)	1980-09-22

Family

ID=5958665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7611091A SE415276B (sv)	1975-10-08	1976-10-06	Forfarande for tvastegsuppslutning av stennotsskal for utvinning av xylos genom behandling med alkalihydroxid och fortunnad oorganisk syra

Country Status (11)

Country	Link
US (1)	US4105467A (2)
JP (1)	JPS5248699A (2)
AT (1)	AT343686B (2)
BE (1)	BE847081A (2)
CH (1)	CH621822A5 (2)
DE (1)	DE2545111C3 (2)
FI (1)	FI60033C (2)
FR (1)	FR2327313A1 (2)
GB (1)	GB1500478A (2)
IT (1)	IT1069279B (2)
SE (1)	SE415276B (2)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4239906A (en) *	1979-06-07	1980-12-16	Standard Brands Incorporated	Method for obtaining a purified cellulose product from corn hulls
JPS56127601A (en) *	1980-03-10	1981-10-06	Baiorisaac Center:Kk	Treating method of substance containing cellulose
JPS586675A (ja) *	1981-07-04	1983-01-14	Hitachi Denshi Ltd	周辺レジストレ−シヨン補正方式
FR2668165A1 (fr) *	1990-10-23	1992-04-24	Toulouse Inst Nat Polytech	Procede et installation pour preparer un jus concentre de pentoses et/ou hexoses a partir de matieres vegetales riches en hemicelluloses.
US7815741B2 (en)	2006-11-03	2010-10-19	Olson David A	Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815876B2 (en)	2006-11-03	2010-10-19	Olson David A	Reactor pump for catalyzed hydrolytic splitting of cellulose
US8546560B2 (en)	2008-07-16	2013-10-01	Renmatix, Inc.	Solvo-thermal hydrolysis of cellulose
CA2730766C (en)	2008-07-16	2016-11-01	Sriya Innovations, Inc.	Method of extraction of furfural and glucose from biomass using one or more supercritical fluids
US9359651B2 (en)	2010-01-19	2016-06-07	Renmatix, Inc.	Production of fermentable sugars and lignin from biomass using supercritical fluids
IL206678A0 (en)	2010-06-28	2010-12-30	Hcl Cleantech Ltd	A method for the production of fermentable sugars
US8663800B2 (en)	2011-05-04	2014-03-04	Renmatix, Inc.	Lignin production from lignocellulosic biomass
US8801859B2 (en)	2011-05-04	2014-08-12	Renmatix, Inc.	Self-cleaning apparatus and method for thick slurry pressure control
WO2013055785A1 (en)	2011-10-10	2013-04-18	Virdia Ltd	Sugar compositions
US8759498B2 (en)	2011-12-30	2014-06-24	Renmatix, Inc.	Compositions comprising lignin
US8894771B2 (en)	2011-12-30	2014-11-25	Renmatix, Inc.	Compositions comprising C5 and C6 monosaccharides
EP2914692A1 (en) *	2012-10-31	2015-09-09	Shell Internationale Research Maatschappij B.V.	Methods and systems for distributing a slurry catalyst in cellulosic biomass solids
CN104736675B (zh) *	2012-10-31	2017-03-08	国际壳牌研究有限公司	用于在纤维素生物质固体的水热消解过程中加工木质素的方法和系统
WO2014070579A1 (en)	2012-10-31	2014-05-08	Shell Oil Company	Methods for hydrothermal digestion of cellulosic biomass solids using a glycerol solvent system
BR112015009006A2 (pt) *	2012-10-31	2017-07-04	Shell Int Research	método para processar uma fase líquida de fenólicos compreendendo lignina
KR20170066408A (ko)	2014-09-26	2017-06-14	렌매틱스, 인코포레이티드.	Ii형 셀룰로스를 포함하는 접착제 조성물
US11078548B2 (en)	2015-01-07	2021-08-03	Virdia, Llc	Method for producing xylitol by fermentation
BR112017025322A8 (pt)	2015-05-27	2022-08-23	Virdia Inc	Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose
CA3047841A1 (en)	2016-12-21	2018-06-28	Creatus Biosciences Inc.	Xylitol producing metschnikowia species

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2697701A (en) *	1951-02-09	1954-12-21	Weyerhaeuser Timber Co	Fractionation of lignocellulose materials
US3579380A (en) *	1969-12-04	1971-05-18	Sued Chemie Ag	Process for the production of xylose solutions
IT1025347B (it) *	1973-11-23	1978-08-10	Sued Chemie Ag	Processo per la disgregazione di gusci di avena
US3990904A (en) *	1976-05-11	1976-11-09	Sud-Chemie Ag	Method for the preparation of xylose solutions

1975
- 1975-10-08 DE DE2545111A patent/DE2545111C3/de not_active Expired
1976
- 1976-09-14 FI FI762623A patent/FI60033C/fi not_active IP Right Cessation
- 1976-09-16 CH CH1175976A patent/CH621822A5/de not_active IP Right Cessation
- 1976-09-16 AT AT687276A patent/AT343686B/de not_active IP Right Cessation
- 1976-10-04 US US05/729,231 patent/US4105467A/en not_active Expired - Lifetime
- 1976-10-04 GB GB41052/76A patent/GB1500478A/en not_active Expired
- 1976-10-06 IT IT51598/76A patent/IT1069279B/it active
- 1976-10-06 SE SE7611091A patent/SE415276B/xx unknown
- 1976-10-07 JP JP51119891A patent/JPS5248699A/ja active Pending
- 1976-10-07 FR FR7630165A patent/FR2327313A1/fr active Granted
- 1976-10-08 BE BE171344A patent/BE847081A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATA687276A (de)	1977-10-15
FI762623A7 (2)	1977-04-09
DE2545111B2 (de)	1979-10-31
SE7611091L (sv)	1977-04-09
DE2545111C3 (de)	1980-07-17
BE847081A (fr)	1977-01-31
IT1069279B (it)	1985-03-25
FI60033C (fi)	1981-11-10
FR2327313B1 (2)	1981-06-26
CH621822A5 (2)	1981-02-27
GB1500478A (en)	1978-02-08
US4105467A (en)	1978-08-08
DE2545111A1 (de)	1977-04-28
FI60033B (fi)	1981-07-31
FR2327313A1 (fr)	1977-05-06
JPS5248699A (en)	1977-04-18
AT343686B (de)	1978-06-12

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