Enhancement and Mechanism Clarification on CO2 Reforming Performance of Combined Photocatalyst Absorbing Wide Wavelength Range Light

吸收宽波长范围光的组合光催化剂对CO2重整性能的增强及机理阐明

• 批准号: 23760845
• 负责人: NISHIMURA Akira
• 金额: $ 2.83万
• 依托单位: Mie University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23760845/
• 关键词: 環境調和; 二酸化炭素; 光触媒; 反応工学; 環境工学; CO2

The main goal of this study is improvement of CO2 reforming performance of TiO2 photocatalyst into fuel such as CH4, CO and H2 by improvement of reduction performance of TiO2. This study aims to prepare the high performancephotocatalyst responding to wide wavelength range light by combination of Pd which canproduce H2 and several metals with different absorption wavelength range light. The surface characteristic of prepared photocatalyst was analyzed by SEM and EPMA. In addition, CO2 reforming experiment was carried out under illumination of wide wavelength light including ultra violet light as well as under illumination of visible light, the characteristics of CO2 reforming was evaluated.

本研究的主要目的是通过提高TiO2的还原性能来提高TiO2光催化剂的CO2重整性能，使其转化为CH4、CO和H2等燃料。本研究的目的是将能产生H2的Pd与几种对波长范围光有不同吸收的金属相结合，制备出对宽波长范围光响应的高性能光催化剂.用SEM和EPMA分析了制备的光催化剂的表面特征。此外，在紫外光和可见光等宽波长光照射下进行了CO2重整实验，评价了CO2重整特性。

项目成果

CO2 Reforming Characteristics of Metal-Doped TiO2 Coated on Netlike Glass Fiber under Visible Light

网状玻璃纤维表面金属掺杂TiO2可见光下CO2重整特性

• 发表时间: 2012
• 期刊: Journal of Phtocatalysis Science
• 作者: Akira Nishimura;Wataru Fujita;Katsuya Nakamura;Akira Nishimura
• 通讯作者: Akira Nishimura

銅円板および網目状繊維基材にコーティングした金属担持TiO2光触媒のCO2改質

铜盘和网状纤维基底上金属负载 TiO2 光催化剂的 CO2 改性

• 发表时间: 2012
• 作者: 中村克也;藤田渉;西村顕;廣田真史
• 通讯作者: 廣田真史

Planet Earth 2011 - Global Warming Challenges and Opportunities for Policy and Practice

• DOI: 10.5772/902
• 发表时间: 2011-10
• 作者: E. Carayannis

Structure Characteristics and CO2 Reforming Performance of Visible-light-driven TiO2 Photocatalyst

可见光驱动TiO2光催化剂的结构特征和CO2重整性能

• 作者: 中井陽介;大藏将史;横山良平;涌井徹也;Katsuya Nakamura
• 通讯作者: Katsuya Nakamura

Masafumi Hirota and Eric Hu, CO2 Reforming Characteristics of Metal-Doped TiO2Coated on Netlike Glass Fiber under Visible Light

Masafumi Hirota 和 Eric Hu，可见光下网状玻璃纤维上金属掺杂 TiO2 的 CO2 重整特性

• 发表时间: 2012
• 期刊: Journal of Photocatalysis Science
• 作者: Akira Nishimura;Wataru Fujita;Katsuya Nakamura
• 通讯作者: Katsuya Nakamura