This paper introduces the treatment technology of waste gas from production of aluminium phosphide, the selection of absorbent and main design parameters about packed towers.

论述了磷化铝生产废气的治理工艺、吸收剂选择及填料塔主要设计参数。

youdao

Layout of packed towers and design of internals for a packed tower flue gas scrubber are described. A comparison of dimensions and parameters to that of conventional equipped tower is presented.

论述了填料塔烟道气治理装置的填料层及塔内件的设计，并和传统的塔型尺寸及各种参数进行了比较。

youdao

The packing material is suitable for mass transferring and heat transferring processes of packed towers used in the production fields of petrochemical industry, environment protection and the like.

本实用新型适用于石油化工、环保等生产领域所用填料塔的传质传热过程。

youdao

Above the park, perched on a steep ridge, is an area about ten blocks square, packed solid with hotels, casinos, souvenir shops, observation towers and franchise restaurants.

NPR: Excerpt: 'Inventing Niagara'

Available in two sizes, the Acer Aspire ME Series micro towers are made for those desiring a power-packed workhorse with ample room for upgrades, while the Aspire XC Series small form factor (SFF) desktops are built for those looking to save space.

ENGADGET: Acer unveils space-saving ME mini tower and XC desktops for (low) power users