PL4435B1 - Fuel briquetting method. - Google Patents
Fuel briquetting method. Download PDFInfo
- Publication number
- PL4435B1 PL4435B1 PL4435A PL443524A PL4435B1 PL 4435 B1 PL4435 B1 PL 4435B1 PL 4435 A PL4435 A PL 4435A PL 443524 A PL443524 A PL 443524A PL 4435 B1 PL4435 B1 PL 4435B1
- Authority
- PL
- Poland
- Prior art keywords
- coal
- fatty
- briquettes
- briquetting method
- oils
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 7
- 239000000446 fuel Substances 0.000 title claims 2
- 239000003245 coal Substances 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 3
- 239000000295 fuel oil Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 description 3
- 239000000571 coke Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
Znane sa juz procesy przygotowywania brykietów, które polegaja na tern, ze za- pomoca mazi wytwarzaja sie spoiste mie¬ szaniny, zlozone z wegla chudego i wegla tlustego, przyczem posluguje sie znanemi urzadzeniami do stlaczania. Brykiety prze¬ chodza do pieców, w których odbywa sie destylacja mazi i tlustego wegla, a powsta¬ jacy przytem koks powieksza mase bry¬ kietów.Wynalazek niniejszy polega na stoso¬ waniu, zamiast mazi w roli materjalów wiazacych olei ciezkich, jak np. oleje smo¬ lowe.Mieszanine tlustego i chudego wegla z olejem mozna wytwarzac w odpowiedniem mieszadle albo w zbiorniku wypelnionym ciepla woda. Otrzymana w ten sposób pa¬ sta po pewnem przesuszeniu zbiera sie w prasie, a wytwory prasy przechodza do pieca, w którym uzyskuje sie produkty po¬ boczne.Zuzyte oleje zostaja w ten sposób od¬ zyskane i moga byc ponownie zastosowa¬ ne. Jednoczesnie mozna zbierac substancje powstajace przy destylacji wegla tlu¬ stego.Sposób niniejszy przedstawia moznosc odzyskania zpowrotem doraznego lacznika wiazacego brykiety (czyli olejów) w prze¬ ciwstawieniu do metod dawniejszych przy których calkowita ilosc zuzytej mazi juz jest utracona dla dalszej1 prze¬ róbki.Otrzymane brykiety odznaczaja sie twardoscia i zwartoscia i wytrzymuja zna- ' komicie przewóz. Zwartosc te zapewnia ? . im wylacznie powstaly podczas przeróbki koks. PLThere are already known processes for the preparation of briquettes, which consist in the formation of cohesive mixtures composed of lean coal and fatty coal with the help of a slurry, using known congealing devices. The briquettes go to the furnaces, where the distillation of the grease and fatty coal takes place, and the resulting coke increases the mass of the briquettes. The present invention consists in the use of heavy oils, such as oils, instead of grease, as binding materials. The mixture of fatty and lean coal with the oil can be prepared with a suitable agitator or in a tank filled with warm water. The paste obtained in this way is collected in a press after a certain drying, and the press products are passed to the kiln, where the by-products are obtained. The used oils are thus recovered and can be reused. At the same time, it is possible to collect the substances formed during the distillation of the hard coal. This method presents the possibility of recovering back the common fastener binding the briquettes (i.e. oils) in contrast to the earlier methods, where the total amount of the used fluid is already lost for further processing of the briquette. They are characterized by hardness and compactness and can withstand transport. Is this compactness possible? . the only coke was created during the processing. PL
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4435B1 true PL4435B1 (en) | 1926-05-31 |
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