Пластиковые полипропиленовые кольцевые башенные Упаковочные материалы используемые в фракционной дистилляционной колонне

Описание и отзывы

Характеристики

Plastic Pall Ring’s Open, cross-linked design provides a highly efficient use of the ring’s surface area, Robust to variations in liquid and vapour distribution. The product most suited in low pressure drop, high capacity applications. A range of sizes of Plastic Pall Rings allows the tower to operate at an optimum efficiency and throughput, Consistent ratio of free and blocked passages, independent of orientation, large surface area: volume ratio augments the rate of liquid film surface renewal to improve mass transfer. Promotes highly efficient two-phase contact and distribution; A relatively high liquid hold-up promotes high absorption efficiencies, especially in cases where the reaction rates are slow; Uninterrupted and consistent passages for gas and liquid flow.

Product Features

1. Good capacity and low pressure drop; higher capacity and lower pressure drop than ceramic packing multiple sizes provide ability to optimize capacity and efficiency based on application requirement

2. Higher liquid hold-up and residence time: relatively high liquid hold-up allows good absorption efficiency with slow chemical reaction

3. Versatile Standard Packing: lower sensitivity to liquid and vapor distribution quality allows use with conventional liquid distributors

4. High mechanical strength: ring and spoke construction provides high mechanical strength, and allows to be used in deep beds application absorption, scrubbing, and stripping service, alternative to metal pall ring.

Product Application

Plastic Pall Ring can be applied to various of device of isolation, absorption, deadsorption, constant decompress tower such as toluene separation, ethylbenzene separation, isooctane separation and desulfurization system etc.

Product Material

Plastic Pall Ring is made of heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC), polyvinylidene fluoride (PVDF) and Polytetrafluoroethylene (PTFE).