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FR1396170A
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Crucible or converter
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DE1279702B
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Blowing device that can be introduced through a side opening of a converter or crucible
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US3358983A
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Water-cooled sealing ring for converter
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FR1394539A
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Blowing device
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DE1273224B
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Device for temperature measurement in melting or fresh furnaces
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GB981770A
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Improvements in or relating to a device for measuring the temperature in melting or refining furnaces
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GB949911A
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Apparatus for desulphurizing crude iron
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GB1007241A
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Improvements in or relating to a blowing device for carrying out metallurgical processes particularly for refining crude iron
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FR1259098A
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Process for adjusting the calorific balance of solid or fluid loads
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ES257729A1
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Process for the production of steel
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GB900090A
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Improvements in or relating to the refining of pig iron
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ES246135A1
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A procedure for the afrain of arrabio (Machine-translation by Google Translate, not legally binding)
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FR1219271A
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Cast iron refining process
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DE1282042B
|
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Blowpipe for refining pig iron
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FR1183979A
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Lance for refining cast iron
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US2893861A
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Method of refining crude iron
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FR1178530A
|
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Cast iron refining process
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DE1263048B
|
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Process for refining pig iron
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GB775818A
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A process for removing dust from gases
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