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Class Information
Number: 75/322
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Compositions > Solid treating composition for liquid metal (e.g., flux, slagging agent, casting agent, etc.) or charge > Composition for or from consolidating by agglomerating, calcinating, compacting, indurating, roasting, sintering, or solidifying from molten mass > Containing iron(fe) compound > And clay (e.g., bentonite, montmorillonite, etc.), cement, or alkali metal silicate
Description: Composition which contains clay (e.g., bentonite, montmorillonite, etc.), cement, or Alkali metal silicate.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6682583 |
Process for producing sintered ore and the sintered ore |
Jan. 27, 2004 |
| 6451083 |
Hardened particle comprising a reaction product of metal baghouse dust |
Sep. 17, 2002 |
| 6293994 |
Mineral pelletisation |
Sep. 25, 2001 |
| 6241808 |
Production of iron ore pellets |
Jun. 5, 2001 |
| 5556457 |
Recovery of steel plant revert materials through cementitious agglomeration |
Sep. 17, 1996 |
| 5476532 |
Method for producing reducible iron-containing material having less clustering during direct reduction and products thereof |
Dec. 19, 1995 |
| 5385599 |
Agent for desulfurization, dephosphorization, desiliconizing and denitriding of pig iron, cast iron and chromium and manganese containing melts and process for the treatment thereof |
Jan. 31, 1995 |
| 5100464 |
Steel mill by-product material briquettes and pellets |
Mar. 31, 1992 |
| 4168966 |
Agglomerates for use in a blast furnace and method of making the same |
Sep. 25, 1979 |
| 4159906 |
Method and composition for the desulfurization of molten metals |
Jul. 3, 1979 |
| 4129437 |
Iron ore pellet having a specific shape and a method of making the same |
Dec. 12, 1978 |
| 4119455 |
Method of recovering iron-bearing by-product flue dust |
Oct. 10, 1978 |
| 4116681 |
Process for the manufacture of ore pellets |
Sep. 26, 1978 |
| 4063944 |
Cupola charge material |
Dec. 20, 1977 |
| 3984236 |
Flux powder for use during continuous casting of steel |
Oct. 5, 1976 |
| 3980465 |
Process for producing iron ore oxidized pellets from magnetite concentrate |
Sep. 14, 1976 |
| 3975182 |
Pellets useful in shaft furnace direct reduction and method of making same |
Aug. 17, 1976 |
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