表題番号：2016K-185
日付：2017/03/31
研究課題ゼオライトによるバガス由来廃熱の蓄熱とボイラ協調蒸気送出システムの研究
| 研究者所属（当時） | 資格 | 氏名 | |
|---|---|---|---|
| （代表者） | 理工学術院 創造理工学部 | 教授 | 中垣 隆雄 |
| （連携研究者） | 東京大学 | 准教授 | 菊池康紀 |
- 研究成果概要
- In Tanegashima, there is a spatial and seasonal mismatch in terms of heat between sugar mill and heat demands. The sugar mill exhausts unused heat from bagasse from winter to spring and heat demands use imported oil all year around. Thermochemical energy storage and transport system using zeolite steam adsorption and regeneration cycle is one of possible solutions to make up for this mismatch. In this study, we focused on the heat release unit which is called “Zeolite boiler”. A moving bed with indirect heat exchangers was employed as a basic design of zeolite boiler. To evaluate the effect of this zeolite boiler experimentally, the small zeolite boiler with zeolite mass flow of 20 kg/h was designed using the simulation code and installed in our campus. Developed simulation code could simulate experimental result when injection steam mass flow is 1.7 kg/h, and 67% of heat recovery rate was expected when 4.0 kg/h of steam is injected.