FI62101C - Foerfarande foer framstaellning av xylaner spjaelkningsprodukter av desamma och fiberaemnen ur xylanhaltiga vaextraomaterial - Google Patents

Foerfarande foer framstaellning av xylaner spjaelkningsprodukter av desamma och fiberaemnen ur xylanhaltiga vaextraomaterial Download PDF

Info

Publication number
FI62101C
FI62101C FI772234A FI772234A FI62101C FI 62101 C FI62101 C FI 62101C FI 772234 A FI772234 A FI 772234A FI 772234 A FI772234 A FI 772234A FI 62101 C FI62101 C FI 62101C
Authority
FI
Finland
Prior art keywords
xylan
xylans
solution
naoh
weight
Prior art date
Application number
FI772234A
Other languages
English (en)
Finnish (fi)
Other versions
FI772234A (da
FI62101B (fi
Inventor
Hans-Hermann Dietrichs
Michael Sinner
Friedrich Opderbeck
Karl-Heinz Brachthaeuser
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.)
Filing date
Publication date
Application filed by Projektierung Chem Verfahrenst filed Critical Projektierung Chem Verfahrenst
Publication of FI772234A publication Critical patent/FI772234A/fi
Publication of FI62101B publication Critical patent/FI62101B/fi
Application granted granted Critical
Publication of FI62101C publication Critical patent/FI62101C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0057—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Xylans, i.e. xylosaccharide, e.g. arabinoxylan, arabinofuronan, pentosans; (beta-1,3)(beta-1,4)-D-Xylans, e.g. rhodymenans; Hemicellulose; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Polymers & Plastics (AREA)
  • Saccharide Compounds (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Fodder In General (AREA)
  • Inorganic Fibers (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI772234A 1976-07-20 1977-07-19 Foerfarande foer framstaellning av xylaner spjaelkningsprodukter av desamma och fiberaemnen ur xylanhaltiga vaextraomaterial FI62101C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT534676 1976-07-20
AT534676A AT361506B (de) 1976-07-20 1976-07-20 Verfahren zur gewinnung von xylan und faser- stoffen aus xylanhaltigen pflanzlichen roh- stoffen

Publications (3)

Publication Number Publication Date
FI772234A FI772234A (da) 1978-01-21
FI62101B FI62101B (fi) 1982-07-30
FI62101C true FI62101C (fi) 1982-11-10

Family

ID=3574782

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772234A FI62101C (fi) 1976-07-20 1977-07-19 Foerfarande foer framstaellning av xylaner spjaelkningsprodukter av desamma och fiberaemnen ur xylanhaltiga vaextraomaterial

Country Status (26)

Country Link
US (1) US4181796A (da)
JP (1) JPS5335005A (da)
AR (1) AR213969A1 (da)
AT (1) AT361506B (da)
BE (1) BE856967A (da)
BR (1) BR7704774A (da)
CA (1) CA1106305A (da)
CH (1) CH638539A5 (da)
DE (1) DE2732327A1 (da)
DK (1) DK149552C (da)
EG (1) EG12625A (da)
ES (1) ES460857A1 (da)
FI (1) FI62101C (da)
FR (1) FR2359222A1 (da)
GB (1) GB1582479A (da)
HU (1) HU187261B (da)
IL (1) IL52551A (da)
IN (2) IN146113B (da)
IT (1) IT1077403B (da)
NL (1) NL7708072A (da)
OA (1) OA05710A (da)
PL (1) PL121396B1 (da)
RO (1) RO73515A (da)
SE (1) SE432769B (da)
SU (1) SU1120924A3 (da)
ZA (1) ZA774375B (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038226B2 (ja) * 1978-06-23 1985-08-30 株式会社日立製作所 金属薄帯の製造装置
FR2486838A1 (fr) * 1980-07-18 1982-01-22 Saint Gobain Rech Procede et dispositif de fabrication de rubans minces trempes par coulee sur un substrat defilant en continu et produits obtenus
JPS597439B2 (ja) * 1980-07-31 1984-02-18 株式会社日立製作所 セルロ−ス性物質の前処理方法
DE3225074A1 (de) * 1982-07-05 1984-01-12 Josef Erne & Co, Rohrbogenwerk, 6824 Schlins Verfahren und vorrichtung zur abtrennung der hemicellulose und des lignins von cellulose in lignocellulosischen pflanzenmaterialien, zur gewinnung von cellulose, gegebenenfalls zuckern und gegebenenfalls loeslichem lignin
US4718475A (en) * 1984-06-07 1988-01-12 Allied Corporation Apparatus for casting high strength rapidly solidified magnesium base metal alloys
US4950752A (en) * 1987-08-19 1990-08-21 Carratech, Inc. Expression method
US5137744A (en) * 1989-09-11 1992-08-11 American Crystal Sugar Company Process and system for the improvement of edible fiber and product
AU5503999A (en) * 1998-09-09 2000-03-27 Forskningscenter Riso A process for solubilizing hemicellulose present in a lignocellulosic material
WO2002070753A2 (en) * 2001-02-28 2002-09-12 Iogen Energy Corporation Method of processing lignocellulosic feedstock for enhanced xylose and ethanol production
EP1767658A1 (en) * 2001-02-28 2007-03-28 Iogen Energy Corporation Method of processing lignocellulosic feedstock for enhanced xylose and ethanol production
DE10109502A1 (de) 2001-02-28 2002-09-12 Rhodia Acetow Gmbh Verfahren zum Abtrennen von Hemicellulosen aus hemicellulosehaltiger Biomasse sowie die mit dem Verfahren erhältliche Biomasse und Hemicellulose
JP3405981B1 (ja) * 2002-06-26 2003-05-12 日本財経株式会社 酢酸セルロースの製造方法
WO2007120091A1 (en) * 2006-03-16 2007-10-25 Stfi-Packforsk Ab Method for separating polymeric pentose from a liquid/slurry
JP5411846B2 (ja) * 2007-04-19 2014-02-12 マスコマ コーポレイション リグノセルロースバイオマスの熱化学的前処理と精砕の組合せ
DE602007008591D1 (de) * 2007-11-27 2010-09-30 Innventia Ab Verwendung eines Holzhydrolysats
CA2638157C (en) * 2008-07-24 2013-05-28 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
CA2650919C (en) * 2009-01-23 2014-04-22 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638152C (en) * 2008-07-24 2013-07-16 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
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. 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
CA2638150C (en) * 2008-07-24 2012-03-27 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
CA2673134A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Method and apparatus for the heat treatment of a cellulosic feedstock upstream of hydrolysis
PL2467532T3 (pl) 2009-08-24 2014-11-28 Abengoa Bioenergy New Tech Llc Sposób wytwarzania etanolu i współproduktów z biomasy celulozowej
UA116361C2 (uk) 2012-10-01 2018-03-12 Кеміра Ойй Пригнічувачі флотації рудних мінералів
CN110691636A (zh) * 2017-02-07 2020-01-14 凯米拉公司 用于矿石选矿的选择性多糖试剂和絮凝剂

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191309352A (en) * 1913-04-21 1913-11-13 Friedrich Sahlfeld Improvements in or relating to the Production of Fodder from Peat.
US2073616A (en) * 1927-07-15 1937-03-16 Arthur B Foster Galactan product and process of making same
US2801955A (en) * 1955-11-17 1957-08-06 Nat Starch Products Inc Process for extraction of hemicellulose
GB934904A (en) * 1960-09-16 1963-08-21 Ledoga Spa Improvements in or relating to pentose solutions
FR1298859A (fr) * 1961-08-31 1962-07-13 Ledoga Spa Procédé pour extraire de façon continue les pentoses d'une matière qui contient des hémicelluloses
US3248382A (en) * 1962-09-07 1966-04-26 Fmc Corp Method of isolating acetylated polysaccharides
AT263661B (de) * 1965-07-09 1968-07-25 Bobleter Ortwin Verfahren zum Abbau von Holz, Rinde oder andern Pflanzenmaterialien
NO120111B (da) * 1968-06-11 1970-08-24 Christiana Portland Cementfabr
US3780017A (en) * 1971-02-25 1973-12-18 Masonite Corp Production of crystalline xylose
US4017642A (en) * 1975-07-28 1977-04-12 George O. Orth Process of making food for ruminant animals from wood and/or woody products

Also Published As

Publication number Publication date
PL121396B1 (en) 1982-04-30
HU187261B (en) 1985-12-28
ZA774375B (en) 1978-03-29
BE856967A (fr) 1978-01-20
CH638539A5 (de) 1983-09-30
GB1582479A (en) 1981-01-07
IN146113B (da) 1979-02-24
RO73515A (ro) 1981-08-30
EG12625A (en) 1979-06-30
SU1120924A3 (ru) 1984-10-23
ATA534676A (de) 1980-08-15
JPS5335005A (en) 1978-04-01
FI772234A (da) 1978-01-21
IN146057B (da) 1979-02-10
DE2732327C2 (da) 1988-08-11
IL52551A0 (en) 1977-10-31
DK149552B (da) 1986-07-21
FI62101B (fi) 1982-07-30
SE432769B (sv) 1984-04-16
SE7708302L (sv) 1978-01-21
FR2359222A1 (fr) 1978-02-17
AR213969A1 (es) 1979-04-11
IT1077403B (it) 1985-05-04
US4181796A (en) 1980-01-01
BR7704774A (pt) 1978-06-06
PL199766A1 (pl) 1978-03-13
FR2359222B1 (da) 1983-02-25
NL7708072A (nl) 1978-01-24
JPS6221916B2 (da) 1987-05-14
CA1106305A (en) 1981-08-04
DE2732327A1 (de) 1978-01-26
IL52551A (en) 1980-10-26
DK326177A (da) 1978-01-21
AT361506B (de) 1981-03-10
DK149552C (da) 1986-12-29
ES460857A1 (es) 1978-04-16
OA05710A (fr) 1981-05-31

Similar Documents

Publication Publication Date Title
FI62101C (fi) Foerfarande foer framstaellning av xylaner spjaelkningsprodukter av desamma och fiberaemnen ur xylanhaltiga vaextraomaterial
US4742814A (en) Process for production of xylitol from lignocellulosic raw materials
FI62140B (fi) Foerfarande foer framstaellning av glukos av cellulosahaltiga vaextraoaemnen
Dietrichs et al. Potential of steaming hardwoods and straw for feed and food production
Glasser et al. Isolation options for non-cellulosic heteropolysaccharides (HetPS)
SU1194282A3 (ru) Способ разложени лигноцеллюлозного материала
AU579094B2 (en) Improved organosolv process for hydrolytic decomposition of lignocellulosic and starch materials
US20060169430A1 (en) Method for producing pulp and lignin
Neilson et al. Chemical structures in a lignin-carbohydrate complex isolated from the bovine rumen
Jacquemin et al. Comparison of different twin-screw extraction conditions for the production of arabinoxylans
US20100024810A1 (en) Decrystallization of cellulosic biomass with an acid mixture comprising phosphoric and sulfuric acids
JP4148609B2 (ja) キシロース及びキシロオリゴ糖の製造方法
FI56712C (fi) Foerfarande foer aotervinning av ligning och cellulosa
CA3002681C (en) Alternative post treatment for stabilizing highly disordered celluloses
JP2000333692A (ja) キシロオリゴ糖の製造方法
FI125039B (fi) Sellobioosin puhdistusmenetelmä ja valmistusmenetelmä
JPH064663B2 (ja) マイクロ波照射によるキシロオリゴ糖の製造法
EP0096497B1 (en) Solubilisation and hydrolysis of cellulose-containing materials
JPS61285999A (ja) キシロ−ス及びキシロ少糖類の製造方法
Vázquez et al. Production and refining of soluble products from Eucalyptus globulus glucuronoxylan
JP2979125B2 (ja) キシロースの製造方法
Xavier et al. Aqueous two-phase systems applied to the extraction of syringaldehyde and vanillin from eucalyptus wood residues.
Katrib et al. Organic solvent pretreatment to enhance enzymic saccharification of straw
CS238884B1 (en) Method of processing of cation active hemicellulose
US20230323597A1 (en) Method for separating biomass components by ternary system

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: STAKE TECHNOLOGY LIMITED