Application of Plasma-Catalysis in Environmental Chemistry

等离子体催化在环境化学中的应用

• 批准号: 11694169
• 负责人: MATSUMOTO Hiroshige
• 金额: $ 3.01万
• 依托单位: Nagasaki University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B).
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-11694169/
• 关键词: Environmental Chemistry; Plasma-Catalysis; Steam Reforming; NO Decomposition; CO_2 Decomposition; Methanol Synthesis; H_2O Decomposition; 誘電体バリアー放電; プラズマ化学反応器; プラズマ励起種; 二酸化炭素の分解; メタンの部分酸化; 天然ガス改質; NO_X分解除去

Newly devised dielectric-barrier discharge-plasma reactors, high-speed rotating glow-discharge plasma reactors, and high-frequency ultrasonic-plasma reactors have been investigated in the field of environmental chemistry. Practical possibilities of these reactors have been successfully confirmed in such reactions as (1) steam reforming of natural gas and methanol to produce hydrogen for fuel cells, (2) methanol synthesis by partial oxidation of natural gas in air, (3) direct decompositions of carbon dioxide and water to produce hydrogen, (4) effective decomposition of NOx in the presence of oxygen, and (5) effective decompositions of various kinds of freons. During the term of this project 23 research papers of these results have been published on quality journals in U.S.A.and Japan.

在环境化学领域，新设计的介质阻挡放电等离子体反应器、高速旋转辉光放电等离子体反应器和高频超声等离子体反应器已被研究。这些反应器的实际可能性已经在如下反应中成功地得到证实：（1）天然气和甲醇的蒸汽重整以生产用于燃料电池的氢气，（2）通过天然气在空气中的部分氧化合成甲醇，（3）二氧化碳和水的直接分解以生产氢气，（4）在氧气存在下NOx的有效分解，（5）各种氟里昂的有效分解。在本项目期间，这些成果的23篇研究论文已在美国和日本的高质量期刊上发表。

项目成果

A.Huang,H.Matsumoto et al.: "CO_2Reforming of CH_4 by Atmospherie Procesure AC Discharge-Plasma"Journal of Catalysis. 189. 349-359 (2000)

A.Huang,H.Matsumoto等人：“CO_2Reforming of CH_4 by Atmospherie Process AC Discharge-Plasma”催化杂志。

J.Luo,H.Matsumoto,et al.: "Emission Spectroscopic Studies of Plasma Induced NO Decomposition and H20 Splitting"Journal of Physical Chemistry. 103. 6154-6161 (1999)

J.Luo，H.Matsumoto，等：“等离子体诱导NO分解和H2O分裂的发射光谱研究”物理化学杂志。

J.-Y.Wang,H.Matsumoto.et al: "C02 Decomposition using Glow Discharge"Journal of Catalysis. 185. 152-159 (1999)

J.-Y.Wang，H.Matsumoto.等人：“利用辉光放电分解CO 2 ”催化杂志。

K.Okitsu,H.Matsumoto, et al.: "Sonochemical Preparation and Catalytic Behavior of Highly Dispersed Pd Nanoparticles on Al_2O_3"Chemistry of Materials. 12. 3006-3010 (2000)

K.Okitsu、H.Matsumoto等人：“高分散Pd纳米颗粒在Al_2O_3上的声化学制备及其催化行为”材料化学。

H.Matsumoto, S.Tanabe, K.Okitsu, Y.Hayashi, and S.L.Suib: "Selective Oxidation of Methane to Methanol with Nitrous Oxide."J.Phys.Chem.A. 105 (in press). (2001)

H.Matsumoto、S.Tanabe、K.Okitsu、Y.Hayashi 和 S.L.Suib：“用一氧化二氮将甲烷选择性氧化为甲醇。”J.Phys.Chem.A。