ATE12258T1 - Verfahren zum aufschluss von zellulosehaltigem material mit gasfoermigem fluorwasserstoff. - Google Patents

Verfahren zum aufschluss von zellulosehaltigem material mit gasfoermigem fluorwasserstoff.

Info

Publication number
ATE12258T1
ATE12258T1 AT82109718T AT82109718T ATE12258T1 AT E12258 T1 ATE12258 T1 AT E12258T1 AT 82109718 T AT82109718 T AT 82109718T AT 82109718 T AT82109718 T AT 82109718T AT E12258 T1 ATE12258 T1 AT E12258T1
Authority
AT
Austria
Prior art keywords
sorption
substrate
desorption
reactor
gas
Prior art date
Application number
AT82109718T
Other languages
English (en)
Inventor
Ruediger Dr Erckel
Raimund Dr Franz
Rolf Dr Woernle
Theodor Dr Riehm
Original Assignee
Hoechst 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.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of ATE12258T1 publication Critical patent/ATE12258T1/de

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT82109718T 1981-10-24 1982-10-21 Verfahren zum aufschluss von zellulosehaltigem material mit gasfoermigem fluorwasserstoff. ATE12258T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813142215 DE3142215A1 (de) 1981-10-24 1981-10-24 "verfahren zum aufschluss von zellulosehaltigem material mit gasfoermigem fluorwasserstoff"
EP82109718A EP0078023B1 (de) 1981-10-24 1982-10-21 Verfahren zum Aufschluss von zellulosehaltigem Material mit gasförmigem Fluorwasserstoff

Publications (1)

Publication Number Publication Date
ATE12258T1 true ATE12258T1 (de) 1985-04-15

Family

ID=6144759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82109718T ATE12258T1 (de) 1981-10-24 1982-10-21 Verfahren zum aufschluss von zellulosehaltigem material mit gasfoermigem fluorwasserstoff.

Country Status (5)

Country Link
US (1) US4556432A (de)
EP (1) EP0078023B1 (de)
AT (1) ATE12258T1 (de)
CA (1) CA1192706A (de)
DE (2) DE3142215A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650689A (en) * 1985-03-25 1987-03-17 Urban Fuels, Inc. Process for ethanol production from cellulosic materials
US5876505A (en) * 1998-01-13 1999-03-02 Thermo Fibergen, Inc. Method of producing glucose from papermaking sludge using concentrated or dilute acid hydrolysis
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815741B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
DE102007030957A1 (de) * 2007-07-04 2009-01-08 Siltronic Ag Verfahren zum Reinigen einer Halbleiterscheibe mit einer Reinigungslösung
BR112012032999B1 (pt) 2010-06-26 2022-11-29 Virdia, Llc Hidrolisado lignocelulósico e métodos de hidrólise ácida e desacidificação para gerar misturas de açúcar a partir de lignocelulose
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
GB2524906B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE577764C (de) * 1930-03-18 1933-06-03 I G Farbenindustrie Akt Ges Verfahren zur Umwandlung von Polysacchariden
DE585318C (de) * 1930-06-21 1933-10-02 I G Farbenindustrie Akt Ges Verfahren zur Behandlung fester oder fluessiger Stoffe mit Gasen oder Daempfen
US3481827A (en) * 1968-08-02 1969-12-02 Grace W R & Co Process for bleaching wood pulp with fluorine,hydrofluoric acid,and oxygen difluoride
US3919041A (en) * 1969-02-06 1975-11-11 Ethyl Corp Multi-stage chlorine dioxide delignification of wood pulp
US3619350A (en) * 1969-07-11 1971-11-09 Richard Marchfelder Chlorine dioxide pulp bleaching system
DE3040850C2 (de) * 1980-10-30 1982-11-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Gewinnung wasserlöslicher Saccharide aus cellulosehaltigem Material

Also Published As

Publication number Publication date
EP0078023B1 (de) 1985-03-20
DE3142215A1 (de) 1983-05-05
EP0078023A1 (de) 1983-05-04
DE3262696D1 (en) 1985-04-25
CA1192706A (en) 1985-09-03
US4556432A (en) 1985-12-03

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Legal Events

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REN Ceased due to non-payment of the annual fee