1. Research Group for Carbon Dioxide Problem, The Society of Chemical Engineers
2. Electrotechnical Laboratory
3. Univ. Tokyo, Fac. Eng.
4. National Institute for Resources and Environment
5. Toyo Engineering Co., Tech. Devel. Center
6. Research Institute of Innovative Technology for the Earth
7. Osaka Gas Co., Ltd., Fundam. Res, Lab.
8. Sanyo Electric Co., Ltd., Func. Mat. Res. Center
9. Hitachi Ltd., Large Scale Project Cooperation Div.
10. Seikei Univ., Fac. Eng.