30kWt化學迴路新燃燒系統冷模試運轉研究報告

Studying of the 30kWt Chemical Looping Process of New Combustion Bench Scale

沈政憲(Zheng-Xian Shen) ； 陳建華(Jian-Hua Chen) ； 許介寅(Jie-Yin Xu) ； 彭鏡禹(Jing-Yu Peng) ； 邱炳嶔(Bing-Chin Qiu) ； 黃國恩(Guo-En Huang)

《燃燒季刊》 86期 (2014/08) Pp. 43-63

https://doi.org/10.30041/CQ.201408_(86).0005

摘要

放眼未來全球人類將同時面臨解決能源持續增加需求和二氧化碳排放所帶來環境劇烈變遷的問題，本文發展之化學迴路技術是一個能夠提高能源使用效率和同時進行二氧化碳捕獲的節能減碳技術。在經濟部能源局補助計畫經費支持下，自2012年起即積極導入此一技術的發展。工研院在高雄楠梓院區已建立的30kWt化學迴路新燃燒系統，完成冷模測試操作，並且建立完整操作標準程序，也掌握相關重要操作參數，包括在整個系統操作上輸送氣體氣量、氣送壓力、載氧體停留時間、旋轉閥轉速與進料量的搭配、反應器操作溫度等。後續將會積極進入熱模運轉，進行高濃度CO_2和氫氣的產出測試，並且以此測試平台進行相關載氧體開發與測試。

關鍵字

化學迴路 ； 二氧化碳捕獲 ； 載氧體 ； 氫氣

並列摘要

The future of global humanity will have to face while addressing energy demand and carbon dioxide emissions continue to increase environmental changes brought about problems. However, chemical looping technology can improve energy efficiency and simultaneously reduce carbon emissions of carbon dioxide capture technologies. Therefore, Ministry of Economic Affairs Bureau of Energy funding support, and actively develop this technology in Taiwan since 2012. This article will use the operation of 30kWt chemical looping process of new combustion bench scale in Kaohsiung Nanzih District of ITRI. And complete the establishment of a complete operating standard procedures, but also master the important operating parameters, including the entire volume of gas transportation system operation, gas feeding pressure, oxygen carrier residence time, rotation speed and feed rate of the valve with the reactor operating temperature. Future experiments will actively test the hot model operation, proceeding high concentrations of CO_2 and hydrogen. And also provide a platform for this test related oxygen carrier.

並列關鍵字

Chemical looping process ； CO_2 capture ； Oxygen carrier ； Hydrogen