ES66048A1 -
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
- Google Patents
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES66048ApriorityCriticalpatent/ES66048A1/en
Publication of ES66048A1publicationCriticalpatent/ES66048A1/en
ES66048A1917-12-171917-12-17
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
ExpiredES66048A1
(en)
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
The manufacture of the metals iron, manganese, zinc and alloys of these metals making the direct reduction of their oxides or minerals based on oxides by the reducer silicon calcium. This reduction can be done in the crucible or in metallurgical furnaces.
A procedure for the manufacture of iron, steel and iron ingot, using calcium silicon as a direct reducer of iron ores and iron oxides. The reduction can be done in any crucible or metallurgical furnace, ca
A procedure for the manufacture of the metals iron, manganese, chromium, nickel, tungsten, zinc or alloys of these metals making the direct reduction of their oxides or oxide-based minerals by reducing carbides, such as carbide of si
The reduction to the ferrous state of the ferric sulfates contained in the coppery waters of cementing by means of poor mattes produced by the melting in cupola furnaces of coppery pyrites.
A basic refractory material, with the corresponding procedure for its manufacture, for the lining of electric furnaces, or in general, of metallurgy furnaces.