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Amanye ama-Catalysts
Siphinde sinikeze ama-serial kanye nama-catalysts eqembu asetshenziswa ekucubunguleni kwamakhemikhali e-petrochemical kanye negesi yemvelo njengama-catalysts nama-adsorbents kuyunithi yokwenziwa ye-ammonia, iyunithi yokukhiqiza i-hydrogen, i-acetylene hydrogenation catalyst ekusetshenzisweni kwe-PE, i-propane dehydrogenation catalyst, njalonjalo.
