| Budget Amount *help |
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2009: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
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| Research Abstract |
We have successfully developed a preparation method for size-controlled synthesis of MFI, MOR and FAU zeolites in organic-structure-directing agents (OSDA) free condition. Nano-sized zeolite possesses advantages, such as low-diffusion resistance for hydrocarbons and high external surface area. By applying the advantages, a ZSM-5 nanocrystal layered membrane was prepared and used as a catalytic membrane for acetone-to-olefin reaction. As compared with a conventional fixed-bed reactor, the catalytic membrane exhibited a high acetone conversion and high olefin yields.
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