PL802B1 - bez uzycia surówki - Google Patents
bez uzycia surówki Download PDFInfo
- Publication number
- PL802B1 PL802B1 PL802A PL80221A PL802B1 PL 802 B1 PL802 B1 PL 802B1 PL 802 A PL802 A PL 802A PL 80221 A PL80221 A PL 80221A PL 802 B1 PL802 B1 PL 802B1
- Authority
- PL
- Poland
- Prior art keywords
- iron
- pig iron
- well
- castings
- furnace
- Prior art date
Links
- 229910000805 Pig iron Inorganic materials 0.000 title claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910018663 Mn O Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 239000000571 coke Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Description
Wynalazek niiniejiszy doityezy wyrobu stali i zelaza, jak rówtniez odlewów wszelkie¬ go rodzaju ze zlaimków zelaza (t. ziwi. skro¬ pu), bez uzycia surówki, który tlo wyrób uskutecznia sie w piecach „iSemems^Mairti- nowsfkioh'l zapoimoca wegla drzewnego, ka¬ miennego i brunatnego, ouiaiz rózinych ga¬ tunków koksu, koksiku ii inlnych temu po¬ dobnych unateTJaiów, a takze (nafty, benzolu i innych weglowodorów. Matajaly te dodaje sie do pieca; przy sadizeiniu w pewinytni okre¬ sie czafeu i -ilosci, izaileiznie od gatainku pro¬ duktu jaki zaimierzai sie oitnzyinac. Zasada tego procesu metalurgicznego polega na uprzedniem wp/rowadz'eniu do zelaza wegla w pos-taci weglików i wytworzeniu pierw¬ szego zuzla, zawierajacego nieznaczne ilosci Fe O i Mn O, poczerni dlopiero1 nastepuje pro¬ ces wypalania i odtleiniainiai. PL PL
Claims (1)
1. Zastrzezenie patentowe. Sposób wyrobu stali lub zelaza, w piecach SieniemiSHMatftiina, jak równiez odlewów wszelkiego rodzaiju, ze zlauików zelaza (skropu) bez, uzycia surówki, tern zinauiien- ny, ze do laldunku pieca, skladajacego sie ze zlamkow zelaiza, wprowadza sie uprzed¬ nio wegiel w positaci weglików i wytwarza sie zuzel pierwotny, zawierajacy nieznaczne ilosci Fe O i Mn O, poczem dopiero naste¬ puja procesy wypalania i odtleiniainia. Henryk Koenigstaedter. Zastepca: M. S k r z y p k o w s k i, rzecznik patentowy. PL PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL802B1 true PL802B1 (pl) | 1924-11-29 |
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