Norifumi Matsumiya
Sumitomo Electric Industries
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Featured researches published by Norifumi Matsumiya.
Separation and Purification Technology | 2003
Masaaki Teramoto; Nobuaki Ohnishi; Nao Takeuchi; Satoru Kitada; Hideto Matsuyama; Norifumi Matsumiya; Hiroshi Mano
Abstract A novel facilitated transport membrane for gas separation using a capillary membrane module is proposed in which a carrier solution is forced to permeate the membrane. Both a feed gas and a carrier solution are supplied to the lumen side (high pressure side, feed side) of the capillary ultrafiltration membrane and flow upward. Most of the carrier solution which contains dissolved solute gas, CO 2 in the present case, permeates the membrane to the permeate side (low pressure side, shell side), where the solution liberates dissolved gas to form a lean solution. The lean solution is circulated to the lumen side. This type of capillary membrane module was applied to the separation of CO 2 from model flue gases consisting of CO 2 and N 2 . Monoethanolamine (MEA), diethanolamine (DEA) and 2-amino-2-methyl-1-propanol (AMP) were used as carriers or absorbents of CO 2 . The feed side pressure was atmospheric and the permeate side was evacuated at about 10 kPa. CO 2 in the feed gas was successfully concentrated from 5–15% to more than 98%. The CO 2 permeance was as high as 2.7×10 −4 mol m −2 s −1 kPa −1 (8.0×10 −4 cm 3 cm −2 s −1 cmHg −1 ) when the CO 2 mole fraction in the feed was 0.1 and temperature was 333 K. The selectivity of CO 2 over N 2 was in the range from 430 to 1790. The membrane was very stable over a discontinuous one-month testing period.
Greenhouse Gas Control Technologies 7#R##N#Proceedings of the 7th International Conference on Greenhouse Gas Control Technologies 5– September 2004, Vancouver, Canada | 2005
Masaaki Teramoto; Satoshi Kitada; Satoshi Shimizu; Nobuaki Ohnishi; Hideto Matsuyama; Norifumi Matsumiya; Miho Nakamura; Kazuhiro Okabe; Hiroshi Mano
Publisher Summary This chapter proposes a novel gas separation method using capillary membrane modules for simultaneous recovery and enrichment of CO2 in simulated flue gases. Several capillary membrane modules were fabricated with different dimensions and experiments were performed at several conditions by using an amine and an amino acid as the carriers of CO2. The energy consumption of the current process is compared to those of conventional gas absorption processes and membrane gas separation processes using polymeric membranes. Both a feed gas and a carrier solution are supplied to the feed side (high pressure side) of the capillary ultrafiltration membrane module and flow upward. Most of the carrier solution that contains dissolved CO2 permeates the membrane to the permeate side (low-pressure side), where the solution liberates CO2 to become a lean solution and the lean solution is returned to the lumen of the capillary module by a pump. Experiments were performed at several operational conditions by using diethanolamine (DEA) and 2, 3-diaminopropionic acid (DAPA) as carriers. The energy required for CO2 capture, enrichment, and liquefaction was about 0.27kWh kgC02-1, which is much lower than those by using polymeric membranes, conventional gas absorption processes consisting of absorption and stripping column. The proposed process is promising for the CO2 recovery with low energy consumption.
Greenhouse Gas Control Technologies - 6th International Conference#R##N#Proceedings of the 6th International Conference on Greenhouse Gas Control Technologies 1 – 4 October 2002, Kyoto, Japan | 2003
Norifumi Matsumiya; Hiroshi Mano; Kenji Haraya
Publisher Summary Various technologies, including CO 2 geological storage and ocean storage, and CO 2 utilization, have been investigated as a countermeasure to the greenhouse effect. Before they are applied to the fields of thermal power plants, cement plants, steel mills, etc., CO 2 must be recovered from the exhaust flue gas from the plants. To recover CO 2 from flue gas, a membrane separation processes is applicable, in which the pressure difference should be applied across the membrane as a permeation driving force. It can be done either by compressing the flue gas with a compressor or connecting a vacuum pump to the permeation side of the membrane module. The energy consumed to operate the equipment is regarded as the CO 2 separation energy. A computer simulation was carried out to estimate the energy and cost for a CO 2 separation process with a membrane applied to the exhaust flue gas from a 1000MW coal combustion power plant. Three types of separation processes, depending on the mode of pressure application were investigated—that is, membrane separation processes driven by decompression, compression, and compression-decompression. It was found that both the energy and cost for CO 2 separation were smallest in the case of the compression-decompression mode. The membrane separation process driven by compression-decompression was the most economical among the three types of processes.
Journal of Membrane Science | 2007
R. Yegani; H. Hirozawa; Masaaki Teramoto; H. Himei; Osamu Okada; Teiji Takigawa; Naoto Ohmura; Norifumi Matsumiya; Hideto Matsuyama
Journal of Membrane Science | 2004
Masaaki Teramoto; Satoshi Kitada; Nobuaki Ohnishi; Hideto Matsuyama; Norifumi Matsumiya
Separation and Purification Technology | 2005
Masaaki Teramoto; Satoshi Shimizu; Hideto Matsuyama; Norifumi Matsumiya
Separation and Purification Technology | 2005
Norifumi Matsumiya; Masaaki Teramoto; Satoshi Kitada; Hideto Matsuyama
Separation and Purification Technology | 2007
Kazuhiro Okabe; Norifumi Matsumiya; Hiroshi Mano
Archive | 1983
Yoshinobu Ueba; Norifumi Matsumiya
Archive | 1986
Yoshinobu Ueba; Norifumi Matsumiya
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National Institute of Advanced Industrial Science and Technology
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