DD158914A5 - Brennstoffbriketts - Google Patents
Brennstoffbriketts Download PDFInfo
- Publication number
- DD158914A5 DD158914A5 DD81229768A DD22976881A DD158914A5 DD 158914 A5 DD158914 A5 DD 158914A5 DD 81229768 A DD81229768 A DD 81229768A DD 22976881 A DD22976881 A DD 22976881A DD 158914 A5 DD158914 A5 DD 158914A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- binder
- briquettes
- aliphatic
- monomeric
- fuel briquettes
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 37
- 239000011230 binding agent Substances 0.000 claims abstract description 49
- 239000004814 polyurethane Substances 0.000 claims abstract description 25
- 229920002635 polyurethane Polymers 0.000 claims abstract description 25
- 125000002091 cationic group Chemical group 0.000 claims abstract description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 18
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 16
- 239000003077 lignite Substances 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 12
- 239000003610 charcoal Substances 0.000 claims abstract description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 10
- 230000000996 additive effect Effects 0.000 claims abstract description 10
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 10
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 150000002009 diols Chemical class 0.000 claims abstract description 8
- 239000004449 solid propellant Substances 0.000 claims abstract description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 5
- 239000000470 constituent Substances 0.000 claims abstract description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 10
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000004429 atom Chemical group 0.000 claims description 5
- 238000004939 coking Methods 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 21
- 239000000571 coke Substances 0.000 abstract description 10
- 238000002485 combustion reaction Methods 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 150000002829 nitrogen Chemical class 0.000 abstract 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 7
- 239000003830 anthracite Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000010426 asphalt Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002956 ash Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- NDLNTMNRNCENRZ-UHFFFAOYSA-N 2-[2-hydroxyethyl(octadecyl)amino]ethanol Chemical compound CCCCCCCCCCCCCCCCCCN(CCO)CCO NDLNTMNRNCENRZ-UHFFFAOYSA-N 0.000 description 1
- 239000004484 Briquette Substances 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- -1 Glycerol fatty acid Chemical class 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- 239000011335 coal coke Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- IXPJJKQWVAWRQS-UHFFFAOYSA-N octadecane-1,4-diol Chemical compound CCCCCCCCCCCCCCC(O)CCCO IXPJJKQWVAWRQS-UHFFFAOYSA-N 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31591—Next to cellulosic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803017599 DE3017599C2 (de) | 1980-05-08 | 1980-05-08 | Brennstoffbriketts |
| DE19813114141 DE3114141C2 (de) | 1981-04-08 | 1981-04-08 | Brennstoffbriketts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD158914A5 true DD158914A5 (de) | 1983-02-09 |
Family
ID=25785345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD81229768A DD158914A5 (de) | 1980-05-08 | 1981-05-06 | Brennstoffbriketts |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4586936A (fr) |
| AU (1) | AU542545B2 (fr) |
| BR (1) | BR8102843A (fr) |
| CA (1) | CA1142361A (fr) |
| DD (1) | DD158914A5 (fr) |
| FR (1) | FR2482127B1 (fr) |
| GB (1) | GB2076014B (fr) |
| LU (1) | LU83339A1 (fr) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3314764A1 (de) * | 1983-04-23 | 1984-10-31 | Akzo Gmbh, 5600 Wuppertal | Brennstoffbriketts |
| DE3335240A1 (de) * | 1983-09-29 | 1985-04-18 | Ruhrkohle Ag, 4300 Essen | Verfahren zur herstellung von kohle- oder koksbriketts |
| DE3335242A1 (de) * | 1983-09-29 | 1985-04-18 | Ruhrkohle Ag, 4300 Essen | Kohle- oder koksbriketts und verfahren zu ihrer herstellung |
| DE3402696A1 (de) * | 1984-01-26 | 1985-08-01 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von schaumstoffhaltigen polyurethan(harnstoff)-massen, schaumstoffhaltige polyurethan(harnstoff)-massen und ihre verwendung |
| DE3402698A1 (de) * | 1984-01-26 | 1985-08-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von fuellstoffhaltigen polyurethan (harnstoff)-massen, fuellstoffhaltige polyurethan(harnstoff)-massen und ihre verwendung |
| WO1988007072A1 (fr) * | 1987-03-20 | 1988-09-22 | Titlow Joseph P | Buche en charbon et son procede de production |
| GB2227024B (en) * | 1989-01-12 | 1992-08-19 | Coal Ind | Coal briquetting process |
| US5244473A (en) * | 1992-01-22 | 1993-09-14 | Sardessai Kashinath S | Process for making moisture resistant briquettes |
| US5738694A (en) * | 1994-01-21 | 1998-04-14 | Covol Technologies, Inc. | Process for recovering iron from iron-containing material |
| US5589118A (en) * | 1994-01-21 | 1996-12-31 | Covol Technologies, Inc. | Process for recovering iron from iron-containing material |
| US5752993A (en) * | 1994-01-21 | 1998-05-19 | Covol Technologies, Inc. | Blast furnace fuel from reclaimed carbonaceous materials and related methods |
| US5453103A (en) * | 1994-01-21 | 1995-09-26 | Environmental Technologies Group International, Inc. | Reclaiming and utilizing discarded and newly formed coke breeze, coal fines, and blast furnace revert materials, and related methods |
| US6214064B1 (en) * | 1997-08-13 | 2001-04-10 | Edward E. Boss | Process for making a fuel product from coal fines and sewage sludge |
| US5916826A (en) * | 1997-12-05 | 1999-06-29 | Waste Technology Transfer, Inc. | Pelletizing and briquetting of coal fines using binders produced by liquefaction of biomass |
| US6506223B2 (en) | 1997-12-05 | 2003-01-14 | Waste Technology Transfer, Inc. | Pelletizing and briquetting of combustible organic-waste materials using binders produced by liquefaction of biomass |
| US6709472B1 (en) | 2000-03-10 | 2004-03-23 | Arthur Ferretti | Insolubly bound particulate products |
| US7674303B2 (en) * | 2003-12-17 | 2010-03-09 | Kela Energy, Llc | Methods for binding particulate solids |
| US20090235577A1 (en) * | 2003-12-17 | 2009-09-24 | Kela Energy, Llc | Methods For Binding Particulate Solids And Particulate Solid Compositions |
| JP4755854B2 (ja) * | 2005-06-02 | 2011-08-24 | 富士通株式会社 | 半導体受光装置及びその製造方法 |
| US8436073B2 (en) | 2009-10-06 | 2013-05-07 | Amcol International | Lignite-based foundry resins |
| US8853299B2 (en) * | 2009-10-06 | 2014-10-07 | Amcol International Corp. | Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance |
| US8309620B2 (en) * | 2009-10-06 | 2012-11-13 | Amcol International Corp. | Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance |
| US8426494B2 (en) * | 2009-10-06 | 2013-04-23 | Amcol International Corp. | Lignite urethane based resins for enhanced foundry sand performance |
| US8623959B2 (en) * | 2009-10-06 | 2014-01-07 | Joseph M. Fuqua | Non-veining urethane resins for foundry sand casting |
| CA2834081A1 (fr) * | 2011-06-01 | 2012-12-06 | Appleton Papers Inc. | Charbon de bois comprenant une substance inflammable encapsulee |
| GB201613915D0 (en) | 2016-08-15 | 2016-09-28 | Binding Solutions Ltd | Briquettes |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA707699A (en) * | 1965-04-13 | Union Carbide Corporation | Carbonaceous compositions | |
| US3145928A (en) * | 1958-10-13 | 1964-08-25 | United Aircraft Prod | Valve for heat exchanger assembly |
| GB901789A (en) * | 1959-02-20 | 1962-07-25 | Stamicarbon | Improvements relating to agglomerated fuels and the production thereof |
| US3429848A (en) * | 1966-08-01 | 1969-02-25 | Ashland Oil Inc | Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine |
| US3362800A (en) * | 1966-09-21 | 1968-01-09 | Sun Oil Co | Fuel compositions |
| DE2124555C3 (de) * | 1971-05-18 | 1974-01-10 | Bergwerksverband Gmbh | Verfahren zur Herstellung von Formkörpern aus Braunkohle |
| DE2400490C2 (de) * | 1974-01-05 | 1982-06-03 | Akzo Gmbh, 5600 Wuppertal | Kationische Polyurethane und Verfahren zu deren Herstellung |
| JPS50151241A (fr) * | 1974-05-28 | 1975-12-04 | ||
| US3971764A (en) * | 1974-12-26 | 1976-07-27 | Akzona Incorporated | Process for producing a cationic polyurethane |
| US4167398A (en) * | 1978-03-13 | 1979-09-11 | American Colloid Company | Carbonaceous briquette and method for making same |
| WO1979000988A1 (fr) * | 1978-04-26 | 1979-11-29 | I Johnston | Boulettes combustibles |
-
1981
- 1981-05-06 LU LU83339A patent/LU83339A1/de unknown
- 1981-05-06 DD DD81229768A patent/DD158914A5/de unknown
- 1981-05-06 CA CA000376932A patent/CA1142361A/fr not_active Expired
- 1981-05-06 AU AU70179/81A patent/AU542545B2/en not_active Ceased
- 1981-05-07 BR BR8102843A patent/BR8102843A/pt unknown
- 1981-05-07 GB GB8113943A patent/GB2076014B/en not_active Expired
- 1981-05-07 FR FR8109107A patent/FR2482127B1/fr not_active Expired
-
1983
- 1983-10-28 US US06/546,570 patent/US4586936A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| LU83339A1 (de) | 1981-07-24 |
| GB2076014B (en) | 1984-03-07 |
| BR8102843A (pt) | 1982-02-02 |
| AU7017981A (en) | 1981-11-12 |
| AU542545B2 (en) | 1985-02-28 |
| FR2482127A1 (fr) | 1981-11-13 |
| CA1142361A (fr) | 1983-03-08 |
| FR2482127B1 (fr) | 1986-03-07 |
| US4586936A (en) | 1986-05-06 |
| GB2076014A (en) | 1981-11-25 |
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