SE413596B - Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning - Google Patents

Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning

Info

Publication number
SE413596B
SE413596B SE7802393A SE7802393A SE413596B SE 413596 B SE413596 B SE 413596B SE 7802393 A SE7802393 A SE 7802393A SE 7802393 A SE7802393 A SE 7802393A SE 413596 B SE413596 B SE 413596B
Authority
SE
Sweden
Prior art keywords
liquor
lignin
preparation
furfural
process according
Prior art date
Application number
SE7802393A
Other languages
English (en)
Swedish (sv)
Other versions
SE7802393L (sv
Inventor
I Johansson
Original Assignee
Svenska Traeforskningsinst
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 Svenska Traeforskningsinst filed Critical Svenska Traeforskningsinst
Priority to SE7802393A priority Critical patent/SE413596B/sv
Priority to FI790635A priority patent/FI790635A7/fi
Priority to DE19792907877 priority patent/DE2907877A1/de
Priority to NO790684A priority patent/NO790684L/no
Priority to CA322,540A priority patent/CA1128241A/fr
Priority to FR7905406A priority patent/FR2418806A1/fr
Priority to US06/017,077 priority patent/US4289663A/en
Priority to BE0/193810A priority patent/BE874584A/fr
Publication of SE7802393L publication Critical patent/SE7802393L/xx
Publication of SE413596B publication Critical patent/SE413596B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SE7802393A 1978-03-02 1978-03-02 Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning SE413596B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7802393A SE413596B (sv) 1978-03-02 1978-03-02 Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning
FI790635A FI790635A7 (fi) 1978-03-02 1979-02-26 Foerfarande foer framstaellning av konstharts ur avfallsprodukter
DE19792907877 DE2907877A1 (de) 1978-03-02 1979-03-01 Verfahren zur herstellung von kunstharz aus abfallprodukten
NO790684A NO790684L (no) 1978-03-02 1979-03-01 Fremgangsmaate til fremstilling av kunstharpiks fra avfallsprodukter
CA322,540A CA1128241A (fr) 1978-03-02 1979-03-01 Methode de production de resine synthetique a partir de dechets
FR7905406A FR2418806A1 (fr) 1978-03-02 1979-03-01 Procede de fabrication de resines synthetiques a partir de dechets
US06/017,077 US4289663A (en) 1978-03-02 1979-03-02 Method of producing synthetic resin from waste products
BE0/193810A BE874584A (fr) 1978-03-02 1979-03-02 Procede de production de resines synthetiques au depart de produits de rebut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802393A SE413596B (sv) 1978-03-02 1978-03-02 Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning

Publications (2)

Publication Number Publication Date
SE7802393L SE7802393L (sv) 1979-09-03
SE413596B true SE413596B (sv) 1980-06-09

Family

ID=20334159

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802393A SE413596B (sv) 1978-03-02 1978-03-02 Forfarande for framstellning av konstharts ur sockerhaltiga och eventuellt even ligninhaltiga avlutar fran cellulosaframstellning

Country Status (8)

Country Link
US (1) US4289663A (fr)
BE (1) BE874584A (fr)
CA (1) CA1128241A (fr)
DE (1) DE2907877A1 (fr)
FI (1) FI790635A7 (fr)
FR (1) FR2418806A1 (fr)
NO (1) NO790684L (fr)
SE (1) SE413596B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837192A (en) * 1983-10-18 1989-06-06 Phillips Petroleum Company Catalyst composition
US4508886A (en) * 1984-03-30 1985-04-02 The United States Of America As Represented By The United States Department Of Energy Method for making adhesive from biomass
DE4204793C1 (en) * 1992-02-18 1993-04-15 Deutsche Basaltsteinwolle Gmbh, 3406 Bovenden, De Binding inorganic material for forming heat or sound insulation abrasives etc. - using binder of phenol oxidase and lignin
US6747076B2 (en) 2001-02-27 2004-06-08 The University Of New Brunswick Furfuryl alcohol and lignin adhesive composition
US10300638B2 (en) 2016-03-01 2019-05-28 Solenis Technologies, L.P. Process for improved composite board manufacture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1750903A (en) * 1929-04-06 1930-03-18 Phillips Max Resinous condensation product from lignin and furfural
US1838109A (en) * 1930-06-06 1931-12-29 Brown Co Production of furfural
US1932255A (en) * 1931-07-15 1933-10-24 Earl C Sherrard Molding composition of fibrous vegetable material and furfural
US2585977A (en) * 1947-10-13 1952-02-19 Cascades Plywood Corp Sulfite liquor treating processes and products
US2849314A (en) * 1953-03-02 1958-08-26 Permanente Cement Company Process of treatment and products from waste sulfite liquors
US3138555A (en) * 1958-03-21 1964-06-23 Georgia Pacific Corp Acid polymerization of spent sulfite liquor derived solids, polymerized reaction products formed thereby, and compositions utilizing same
US3148177A (en) * 1961-07-24 1964-09-08 Sulphite Products Corp Treatment of spent sulfite liquor
FI45881C (fi) * 1970-04-01 1972-10-10 Savon Sellu Oy Menetelmä ja laite ammoniakin, rikkidioksidin, haihtuvien orgaanisten happojen ja furfuraalin valmistamiseksi ja talteenottamiseksi väkevöid yistä sulfiittikeittoprosessien jäteliemistä.
DE2402440A1 (de) * 1973-03-06 1974-09-26 Canadian Patents Dev Verfahren und vorrichtung zum pressen von spanplatten
US4193814A (en) * 1973-03-06 1980-03-18 Canadian Patents & Development Ltd. Binding lignocellulosic materials
US3957703A (en) * 1974-02-25 1976-05-18 Georgia-Pacific Corporation Plywood adhesive and use thereof
US4100155A (en) * 1976-01-30 1978-07-11 G. A. Serlachius Oy Method of condensing and/or polymerizing sulfonated lignin containing materials

Also Published As

Publication number Publication date
CA1128241A (fr) 1982-07-20
FR2418806A1 (fr) 1979-09-28
BE874584A (fr) 1979-07-02
US4289663A (en) 1981-09-15
FI790635A7 (fi) 1979-09-03
DE2907877A1 (de) 1979-09-13
NO790684L (no) 1979-09-04
SE7802393L (sv) 1979-09-03

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