发明名称 |
Fuel-sorbing device using layered porous silica |
摘要 |
A fuel-sorbing device excellent in sorbing evaporated fuel includes a sorbent of layered porous silica for capturing evaporated fuel and a container which houses the sorbent and into which the evaporated fuel is introduced. The layered porous silica is composed of a plurality of superposed sheets made of a framework of SiO2. Adjacent sheets are partly bonded each other to form a three-dimensional framework having a large number of pores. The sorbent can be used in combination with an organic polymer sorbent, so as to sorb evaporated fuel in two stages.
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申请公布号 |
US5393329(A) |
申请公布日期 |
1995.02.28 |
申请号 |
US19920937032 |
申请日期 |
1992.08.31 |
申请人 |
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO |
发明人 |
INAGAKI, SHINJI;FUKUSHIMA, YOSHIAKI;OHTA, TAKASHI;OKADA, AKANE |
分类号 |
B01D53/14;B01J20/10;B01J21/08;B01J23/04;B01J29/04;B01J35/04;(IPC1-7):B01D53/14 |
主分类号 |
B01D53/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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