IT1215912B - Solforosi piombiferi. metodo di trattamento di materiali - Google Patents
Solforosi piombiferi. metodo di trattamento di materialiInfo
- Publication number
- IT1215912B IT1215912B IT8819457A IT1945788A IT1215912B IT 1215912 B IT1215912 B IT 1215912B IT 8819457 A IT8819457 A IT 8819457A IT 1945788 A IT1945788 A IT 1945788A IT 1215912 B IT1215912 B IT 1215912B
- Authority
- IT
- Italy
- Prior art keywords
- contg
- melt
- lead
- sulphide materials
- redn
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819457A IT1215912B (it) | 1988-02-18 | 1988-02-18 | Solforosi piombiferi. metodo di trattamento di materiali |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819457A IT1215912B (it) | 1988-02-18 | 1988-02-18 | Solforosi piombiferi. metodo di trattamento di materiali |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8819457A0 IT8819457A0 (it) | 1988-02-18 |
| IT1215912B true IT1215912B (it) | 1990-02-22 |
Family
ID=11158182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8819457A IT1215912B (it) | 1988-02-18 | 1988-02-18 | Solforosi piombiferi. metodo di trattamento di materiali |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1215912B (it) |
-
1988
- 1988-02-18 IT IT8819457A patent/IT1215912B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8819457A0 (it) | 1988-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2020651A6 (es) | Procedimiento para la formacion de una masa porosa refractaria sobre una superficie y composicion para su utilizacion en este procedimiento. | |
| GB2335441A (en) | Direct reduction of metal oxide agglomerates | |
| ES8104932A1 (es) | Procedimiento para la obtencion de una composicion para sol-dar. | |
| ES8302075A1 (es) | Metodo y dispositivo para la produccion de un gas que contiene substancialmente monoxido de carbono e hidrogeno gaseoso. | |
| IE812403L (en) | Scrap melting furnace | |
| SE9003179L (sv) | Saett vid keramisk svetsning och lans foer anvaendning vid saadant saett | |
| HUP9901544A2 (hu) | Eljárás tűzálló javítóanyag előállítására | |
| AU565553B2 (en) | Direct lead smelting | |
| IT1215912B (it) | Solforosi piombiferi. metodo di trattamento di materiali | |
| EP0328677A4 (en) | PROCESS AND OVEN FOR REDUCING BY MELTING A STARTING MATERIAL WITH CHROME. | |
| DE59105739D1 (de) | Verfahren zur Unterdrückung von Staub und Rauch bei der Elektrostahlherstellung. | |
| ES2114388A1 (es) | Procedimiento para la fusion de metales en hornos rotativos y horno de fusion rotativo para la aplicacion de este procedimiento. | |
| WO1998021536A3 (de) | Verfahren und vorrichtung zum betreiben eines schachtofens | |
| SE8203563L (sv) | Blestertemperaturhojning | |
| ES2023064A6 (es) | Procedimiento y dispositivo para el calentamiento de un horno metalurgico. | |
| ES2080857T3 (es) | Procedimiento para fabricar polvo de oxido metalico. | |
| KR890010214A (ko) | 금속산화물을 함유한 광석의 용융환원법 | |
| JPS5589414A (en) | Refining method of molten steel | |
| EP0068165A3 (en) | Torch for thermochemical burning and/or desurfacing steel work-pieces | |
| Herren et al. | Method for Avoiding Dust and Smoke During the Production of Electric Steel | |
| Neuer | Lead-Containing Additives for Steel Melts | |
| JPS57143415A (en) | Suppressing agent for slag forming for molten iron | |
| AU1374792A (en) | Process and reduction and melting furnace for producing liquid metal from fine metal oxide particles | |
| Thompson et al. | Eight-ton pilot trials of EAF dust injection | |
| CA2167697A1 (en) | A process for cutting large blocks of metal |