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Transformation, high-temperature

Ca3(BN2)2 is readily formed when (distilled) calcium metal is melted in the presence of (layer-type) boron nitride. This reaction provides some insight on how alkaline-earth metals like calcium may act as a catalyst in the phase transformation of layered a-BN into its cubic modification. Instead of metals, nowadays alkaline-earth (Ca, Sr, Ba) nitridoborates can be used as a flux catalyst in high-pressure and high-temperature transformation reactions to produce cubic boron nitride [15]. [Pg.126]

AQUEOUS, HIGH-TEMPERATURE TRANSFORMATION OF CARBOHYDRATES RELATIVE TO UTILIZATION OF BIOMASS... [Pg.273]

See other pages where Transformation, high-temperature is mentioned: [Pg.389]    [Pg.766]    [Pg.389]    [Pg.150]    [Pg.219]    [Pg.275]    [Pg.277]    [Pg.279]    [Pg.281]    [Pg.283]    [Pg.285]    [Pg.287]    [Pg.289]    [Pg.291]    [Pg.293]    [Pg.295]    [Pg.297]    [Pg.299]    [Pg.301]    [Pg.303]    [Pg.305]    [Pg.307]    [Pg.309]    [Pg.311]    [Pg.313]    [Pg.315]    [Pg.317]    [Pg.319]    [Pg.321]    [Pg.323]    [Pg.325]   
See also in sourсe #XX -- [ Pg.160 ]

See also in sourсe #XX -- [ Pg.46 , Pg.295 , Pg.296 , Pg.297 , Pg.298 , Pg.299 , Pg.300 , Pg.301 , Pg.302 , Pg.303 , Pg.304 , Pg.305 , Pg.306 ]



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Transformation temperature

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