Reaction engineering and control of reactions induced by photon and active species

1.本研究的目的是开展光子与活性物种诱导反应的个别研究，以及相关领域和方法的系统化。这些试验被认为是非常重要的未来发展的一个新的反应工程及其实际应用。2.有4个大类的个人科目。(1)光和光子的反应控制-激光诱导有机反应的基础研究（Koda），与硅同位素分离相关的基本步骤分析（Takeuchi），以及激光活化超细颗粒的机理及其在精细薄膜生产中的应用（Kitamoto）。(2)光诱导反应工程学基础--利用远紫外线照射的超纯水循环系统的基础分析（菅原）、多相反应系统中光吸收率的估算（横田）、废弃物处理用薄膜状半导体光催化剂的生产技术（中野）、利用紫外线照射再生含氟化合物（西海）。(3)自由基和活性物质的基本过程-分析在流体中脉冲放电下自由基的产生机理（Sato），分析使用阴离子的污染物去除（Tamon），在CVD设备中产生细颗粒（阿达奇），以及离子诱导成核和细颗粒的产生。(4)自由基反应器设计工程学（贞方）。这些单独的学科已经系统化，旨在产生未来的新反应工程学。

1.The purpose of the present research is to carry individual research related to the reactions induced by photon and active species, and the systematization of relevant fields and methodology. These trials are considered to be very important for future development of a novel reaction engineering and its practical applications.2.There are 4 large classes of individual subjects. (1) Reaction control by light and photons-fundamental study of laser induced organic reactions (by Koda), analysis of elementary steps related to isotope separation of silicone (by Takeuchi), and the activation mechanism of ultra-fine particles by laser and its application to the production of fine films (by Kitamoto). (2) Fundamentals of light-induced reaction engineering-fundamental analysis of the recycle system of ultra-pure water using far-uv irradiation (by Sugawara), estimation of photo-absorption rate in heterogeneous reaction systems (by Yokota), technology for the production of film-like semiconductor photocatalysts for treatment of waste materials (by Nakano), and reproduction of fluorine-containing compounds by uv irradiation (by Nishiumi). (3) Elementary processes of radical and active species-analysis of the production mechanism of radicals under the pulsed discharge in fluids (Sato), analysis of pollutant removal using anions (Tamon), production of fine particles in CVD apparatus (Adachi), and ion-induced nucleation and production of fine particles. (4) Engineering for radical reactor design (Sadakata).These individual subjects have been systematized intending to yield a novel reaction engineering in future.