NO790684L - Fremgangsmaate til fremstilling av kunstharpiks fra avfallsprodukter - Google Patents
Fremgangsmaate til fremstilling av kunstharpiks fra avfallsprodukterInfo
- Publication number
- NO790684L NO790684L NO790684A NO790684A NO790684L NO 790684 L NO790684 L NO 790684L NO 790684 A NO790684 A NO 790684A NO 790684 A NO790684 A NO 790684A NO 790684 L NO790684 L NO 790684L
- Authority
- NO
- Norway
- Prior art keywords
- lignin
- furfural
- sugar
- sulphite
- waste products
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 23
- 239000002699 waste material Substances 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229920005989 resin Polymers 0.000 title claims 2
- 239000011347 resin Substances 0.000 title claims 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 title 1
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical class O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 30
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 28
- 235000000346 sugar Nutrition 0.000 claims description 22
- 229920005610 lignin Polymers 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 7
- 150000008163 sugars Chemical class 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 150000002972 pentoses Chemical class 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 239000003292 glue Substances 0.000 description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 9
- 239000011093 chipboard Substances 0.000 description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 229920001732 Lignosulfonate Polymers 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000011120 plywood Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 235000013379 molasses Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- NGWKGSCSHDHHAJ-YPFQVHCOSA-N Liquoric acid Chemical compound C1C[C@H](O)C(C)(C)C2CC[C@@]3(C)[C@]4(C)C[C@H]5O[C@@H]([C@](C6)(C)C(O)=O)C[C@@]5(C)[C@@H]6C4=CC(=O)C3[C@]21C NGWKGSCSHDHHAJ-YPFQVHCOSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 102000007544 Whey Proteins Human genes 0.000 description 1
- 108010046377 Whey Proteins Proteins 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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)
- Polymers & Plastics (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
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 (1)
| Publication Number | Publication Date |
|---|---|
| NO790684L true NO790684L (no) | 1979-09-04 |
Family
ID=20334159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO790684A NO790684L (no) | 1978-03-02 | 1979-03-01 | Fremgangsmaate til fremstilling av kunstharpiks fra avfallsprodukter |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4289663A (fr) |
| BE (1) | BE874584A (fr) |
| CA (1) | CA1128241A (fr) |
| DE (1) | DE2907877A1 (fr) |
| FI (1) | FI790635A (fr) |
| FR (1) | FR2418806A1 (fr) |
| NO (1) | NO790684L (fr) |
| SE (1) | SE413596B (fr) |
Families Citing this family (5)
| 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 |
| CA2439362C (fr) * | 2001-02-27 | 2009-04-28 | Marc H. Schneider | Composition adhesive d'alcool furfurylique et de lignine |
| MX2018010461A (es) | 2016-03-01 | 2018-11-29 | Solenis Tech Lp | Proceso para la fabricacion de tableros compuestos mejorados. |
Family Cites Families (12)
| 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. |
| US4193814A (en) * | 1973-03-06 | 1980-03-18 | Canadian Patents & Development Ltd. | Binding lignocellulosic materials |
| DE2402440A1 (de) * | 1973-03-06 | 1974-09-26 | Canadian Patents Dev | Verfahren und vorrichtung zum pressen von spanplatten |
| 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 |
-
1978
- 1978-03-02 SE SE7802393A patent/SE413596B/sv unknown
-
1979
- 1979-02-26 FI FI790635A patent/FI790635A/fi not_active Application Discontinuation
- 1979-03-01 NO NO790684A patent/NO790684L/no unknown
- 1979-03-01 FR FR7905406A patent/FR2418806A1/fr not_active Withdrawn
- 1979-03-01 CA CA322,540A patent/CA1128241A/fr not_active Expired
- 1979-03-01 DE DE19792907877 patent/DE2907877A1/de not_active Withdrawn
- 1979-03-02 BE BE0/193810A patent/BE874584A/fr unknown
- 1979-03-02 US US06/017,077 patent/US4289663A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2418806A1 (fr) | 1979-09-28 |
| FI790635A (fi) | 1979-09-03 |
| BE874584A (fr) | 1979-07-02 |
| SE7802393L (sv) | 1979-09-03 |
| CA1128241A (fr) | 1982-07-20 |
| US4289663A (en) | 1981-09-15 |
| DE2907877A1 (de) | 1979-09-13 |
| SE413596B (sv) | 1980-06-09 |
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