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Class Information
Number: 423/382
Name: Chemistry of inorganic compounds > Nitrogen or compound thereof (except ammonium salt of non-nitrogen acid) > Carbon containing > Ternary compound > Utilizing free nitrogen as reactant > Utilizing carbon reactant from specified source
Description: Processes which also include the use of carbon in a reaction and which is further disclosed as originationg from a particular source, e.g., charcoal, a carbide, oil, etc.

Patents under this class:

Patent Number Title Of Patent Date Issued
7108840 Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction Sep. 19, 2006
5756410 Method for making submicrometer transition metal carbonitrides May. 26, 1998
5484751 Metal/metalloid nitride/carbide ceramic powders prepared by flash pyrolysis Jan. 16, 1996
5417952 Process for synthesizing titanium carbide, titanium nitride and titanium carbonitride May. 23, 1995
5250278 Method for producing a ceramic product Oct. 5, 1993
4247529 Process for producing titanium carbonitride Jan. 27, 1981

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