DE86149C - - Google Patents
Info
- Publication number
- DE86149C DE86149C DENDAT86149D DE86149DA DE86149C DE 86149 C DE86149 C DE 86149C DE NDAT86149 D DENDAT86149 D DE NDAT86149D DE 86149D A DE86149D A DE 86149DA DE 86149 C DE86149 C DE 86149C
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- iron
- metals
- coal
- fluvial
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000000571 coke Substances 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 239000011449 brick Substances 0.000 claims 1
- 239000011872 intimate mixture Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
KAISERLICHES
PATENTAMT
PATENTSCHRIFT
KLASSE 18: Eisenerzeugung.
F. SCHOTTE in BERLIN. Herstellung von Eisenlegirungen.
Patentirt im Deutschen Reiche vom 18. November 1892 ab.
Versuche bei der Legirung von Metallen haben ergeben, dafs eine gute Legirung des
Eisens mit anderen Metallen, insbesondere mit Mangan, Aluminium, Nickel, Chrom, Wolfram
erzielt wird, wenn diese Metalle im metallischen oder auch ganz oder theilweise im oxydischen
Zustande mit dem aus pulverisirter Kohle oder Koks und Kalkbrei bestehenden Kohlungsmittel
des Patentes Nr. 74819 innig gemischt und dann in der a. a. O. beschriebenen Weise dem
Eisen zugesetzt werden.
Claims (1)
- Patent-Anspruch:Herstellung von Eisenlegirungen unter Benutzung des durch das Patent Nr. 74819 geschützten Verfahrens in der Weise, dafs dem zur Herstellung der Ziegel oder Blöcke bestimmten innigen Gemisch von Kalkbrei und fein pulverisirten Koks oder Kohle die mit dem Flufseisen zu legirenden Metalle in reinem oder oxydischem Zustande zugesetzt werden.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE86149C true DE86149C (de) |
Family
ID=358222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT86149D Active DE86149C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE86149C (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1153783B (de) * | 1954-08-19 | 1963-09-05 | Res Inst Iron Steel | Verfahren zur Herstellung von hochwertigem grauem Gusseisen |
| DE2658315A1 (de) * | 1976-12-22 | 1978-06-29 | Aikoh Co | Reduktionsmittel fuer die stahlherstellung |
-
0
- DE DENDAT86149D patent/DE86149C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1153783B (de) * | 1954-08-19 | 1963-09-05 | Res Inst Iron Steel | Verfahren zur Herstellung von hochwertigem grauem Gusseisen |
| DE2658315A1 (de) * | 1976-12-22 | 1978-06-29 | Aikoh Co | Reduktionsmittel fuer die stahlherstellung |
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