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Saint-Gobain NorPro公司新近推出了“Denstone deltaP”催化剂床层载体技术。据称这种新型催化剂载体可广泛用于炼油、石化装置的固定床中,可提高固定床的功效。传统固定床载
Saint-Gobain NorPro recently introduced the “Denstone deltaP” catalyst bed support technology. The new catalyst supports are said to be widely used in fixed beds in refinery and petrochemical plants to increase the effectiveness of fixed beds. Traditional fixed bed