US PATENT SUBCLASS 75 / 436
.~.~.~.~ With consolidation (e.g., pelletizing, etc.) of solid metallic Iron(Fe) product after reduction

Current as of: June, 1999
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75 /   HD   SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES

330  DF  PROCESSES {9}
392  DF  .~ Producing or treating free metal {10}
414  DF  .~.~ At 300 degrees C or greater (e.g., pyrometallurgy, etc.) {7}
433  DF  .~.~.~ Iron(Fe) {18}
436.~.~.~.~ With consolidation (e.g., pelletizing, etc.) of solid metallic Iron(Fe) product after reduction

DEFINITION

Classification: 75/436

With consolidation (e.g., pelletizing, etc.) of solid metallic Iron (Fe) product after reduction:

(under subclass 433) Process wherein a solid elemental Iron (Fe) containing product is consolidated (e.g., pelletized, briquetted, etc.) after being reduced. This is usually done to decrease surface area and thus inhibit oxidation.