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Copper chromite manufacturing process

Copper chromite is produced through the exposure of copper ammonium chromate to temperatures of 350450 C: CuNH 4 2 CrO 4 2 CrCuO 3 + CrO + 4 H 2 O + N 2 An active copper chromite catalyst which includes barium in its structure can be prepared from a solution containing barium nitrate, copperII nitrate, and ammonium chromate When these pounds are mixed a resulting precipitate

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