U.S.-Hungary Research on Oscillating Chemical Reactions

美国-匈牙利关于振荡化学反应的研究

• 批准号: 9322738
• 负责人: Kenneth Kustin
• 金额: $ 2.94万
• 依托单位: Brandeis University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-09-01 至 1998-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9322738&HistoricalAwards=false
• 关键词: U.S.; Hungary; Research; Oscillating; Chemical

9322738 Kustin The primary objective of this U.S.-Hungary research project between Dr. Kenneth Kustin of Brandeis University and Dr. Miklos Orban of Eotvos University, Budapest, is to examine oscillating chemical reactions in three major areas. First, a number of systems involving bromite ion, formaldehyde, molecular oxygen and both homogeneous and heterogeneous transition metal-catalyzed reactions will be studied for possible new oscillating reactions. Second, mechanistic studies will be performed on several oscillatory systems and related subsystems including permanganate reactions and sulfur-containing reactions. Finally, research will be carried out on reactions in which spatial patterns and chemical waves occur. These studies will probe Turning patterns, the effects of magnetic fields on chemical waves and the design of new chemical systems that show pattern formation. The combined results are expected to lead to new advances in basic chemical kinetics and, potentially, to applications in biological and industrial processes. This project in chemical dynamics fulfills the program objective of advancing scientific knowledge by enabling leading experts in the United States and Eastern Europe to combine complementary talents and pool research resources in areas of strong mutual interest and competence. ***

小行星9322738 美国的主要目标是-匈牙利布兰代斯大学的Kenneth Kustin博士和布达佩斯Eotvos大学的Miklos Orban博士之间的研究项目是在三个主要领域研究振荡化学反应。 首先，一些系统，涉及亚溴酸根离子，甲醛，分子氧和均相和非均相过渡金属催化反应将研究可能的新的振荡反应。 其次，将对几个振荡系统和相关的子系统进行机理研究，包括高锰酸盐反应和含硫反应。 最后，将对发生空间模式和化学波的反应进行研究。 这些研究将探索转向模式，磁场对化学波的影响以及显示模式形成的新化学系统的设计。 综合结果预计将导致基础化学动力学的新进展，并有可能在生物和工业过程中的应用。 该化学动力学项目通过使美国和东欧的领先专家能够联合收割机互补人才并在具有强烈共同兴趣和能力的领域汇集研究资源来实现推进科学知识的计划目标。 ***