【摘要】 综述了催化精馏塔催化剂的 4种装填方式 ,即板式塔装填方式、填充式装填方式、悬浮式装填方式和催化剂散装填料的技术进展 ,介绍了这些方式的优缺点及适用范围 ,提出了装填方式的发展趋势。更多还原

【Abstract】 A technical progress was reviewed of four packing structures,i.e,plate column packing,filling packing,suspension packing,and loose catalyst packing. The advantages,disadvantages ,and suitable scopes of the four packing structures were presented,the packing trend was proposed.更多还原