A high-efficiency olefin trap based on cucurbita urea composite material

Abstract

This invention discloses a high-efficiency olefin trap based on cucurbita-urea composite material, comprising a protective outer casing and a trap body. The protective outer casing is installed on the outside of the trap body. One end of the trap body has an integrally positioned input port for material entry, and the other end has an integrally positioned output port for material exit. A composite box for material input is connected to the input port, and the composite box is connected to a silver nitrate box, a diatomaceous earth box, and a cucurbita-urea box. In this high-efficiency olefin trap based on cucurbita-urea composite material, diatomaceous earth, cucurbita-urea, and silver nitrate are introduced into the trap body. Cucurbita-urea is loaded onto diatomaceous earth with a particle size of 0.30–0.18 mm, followed by further loading with silver nitrate. After drying, the mixture is placed into a 200 mm * 3 mm trap body. The cucurbita ports can coordinate with silver ions, increasing the number of adsorption sites and improving adsorption efficiency.

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