Development of Highly Performance Reactor by Use of Double Spiral Heat Exchanger

利用双螺旋换热器开发高性能反应器

• 批准号: 21560789
• 负责人: KURIYAMA Masafumi
• 金额: $ 2.25万
• 依托单位: Yamagata University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21560789/
• 关键词: 二重螺旋型反応器; 二次流れ; 反応速度; コンパクト反応器; 反応速度定数; 加水分解反応; 蓄熱微粒子; 積層型反応器

Double spiral type heat exchanger which was developed by the authors was applied to compact reactor. Two types of hydrolysis reaction were caused in passage of the heat exchanger. It was confirmed that the rate of reaction in double spiral type passage have higher value than those of the straight type reactor. This reaction enhancement was resulted from the mixing effect caused by the secondary flow

将作者研制的双螺旋换热器应用于紧凑式反应器。在热交换器的通道中引起两种类型的水解反应。证实了双螺旋型通道内的反应速率比直式通道内的反应速率高。二次流对反应的促进作用是由于二次流的混合作用

项目成果

積層した二重渦巻き型コンパクト反応器の熱伝達特性

叠式双螺旋紧凑型反应器的传热特性

• 发表时间: 2009
• 作者: 門叶秀樹;原田英二;栗山雅文
• 通讯作者: 栗山雅文

Heat Transfer of Phase Change Material-Water Slurry Flowing in Spiral-Channel Compact Heat Exchanger

相变材料-水浆体在螺旋通道紧凑型换热器中的传热

• 发表时间: 2010
• 期刊: Journal of Chemical Engineering of Japan 43
• 作者: Hideki Tokanai;Kazuyoshi Maruyama;Eiji Harada;Masafumi Kuriyama
• 通讯作者: Masafumi Kuriyama