工業技術研究院

技術簡介

本發明為可調式放熱量吸附顆粒製備和應用方法，透過製備不同放熱量和吸附量之吸附顆粒，將多種吸附顆粒混合填充於二氧化碳吸附反應器中，可使吸附顆粒兼具吸附與分散功能，應用時不需另加分散材料。此外，該顆粒密度可依製程不同控制在0.3-0.8 g/cm3，且不同放熱量之吸附顆粒密度接近，可使吸附顆粒填充於反應器進行二氧化碳吸脫附操作中，不因氣流擾動產生分層現象，具備均勻分散之優點，解決傳統固體吸附顆粒填充於反應器進行吸附操作時，產生局部高溫裂化問題。

Abstract

The invention relates to a method for preparing and applying adjustable exothermic adsorbent particles. By preparing adsorbent particles with different exothermic capacities and absorption amounts, multiple types of adsorbent particles can be mixed and filled into a carbon dioxide adsorption reactor. This allows the adsorbent particles to perform both absorption and dispersion functions during application, eliminating the need for additional dispersion materials. Additionally, the particle density can be controlled between 0.3-0.8 g/cm3 through process adjustments, and adsorbent particles with similar densities but varying exothermic capacities can be filled into the reactor for carbon dioxide adsorption-desorption operations. This results in uniform dispersion of the adsorbent particles and avoids local high-temperature cracking problems associated with traditional solid adsorbent particles filled into reactors for adsorption operations.

技術規格

吸附劑於二氧化碳平均吸附量約1-2 mmol/g

Technical Specification

The average carbon dioxide adsorption capacity of an adsorbent is approximately 1-2 mmol/g.

技術特色

不同放熱量但密度相近之吸附顆粒混合，可使吸附顆粒兼具吸附與分散劑功能。

應用範圍

製程廢氣處理及污染防治設備業、材料製造業、設備製造業

接受技術者具備基礎建議（設備）

粉體減壓乾燥設備、造粒設備、材料製備商

接受技術者具備基礎建議（專業）

化學合成和化工製程專業

聯絡資訊