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公开(公告)号:US20090247395A1
公开(公告)日:2009-10-01
申请号:US12248625
申请日:2008-10-09
CPC分类号: F01N3/0222 , B01J23/63 , B01J37/0201 , C04B35/16 , C04B35/44 , C04B35/50 , C04B35/6303 , C04B35/6316 , C04B35/803 , C04B35/82 , C04B37/005 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/349 , C04B2235/522 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/5244 , C04B2235/526 , C04B2235/5264 , C04B2235/5436 , C04B2235/5445 , C04B2237/04 , C04B2237/34 , C04B2237/341 , C04B2237/343 , C04B2237/708 , Y02T10/20 , C04B38/0054 , C04B38/0074
摘要: A honeycomb structural body includes at least one honeycomb unit which has a longitudinal direction. The at least one honeycomb unit includes plural cell walls, an inorganic binder, and inorganic particles. The plural cell walls extends along the longitudinal direction from one end face to another end face of the at least one honeycomb unit to define plural cells. The inorganic particles include ceria particles, and a ceramic material which has a degree of self-sintering lower than a degree of self-sintering of the ceria particles.
摘要翻译: 蜂窝结构体包括具有纵向方向的至少一个蜂窝单元。 至少一个蜂窝单元包括多个单元壁,无机粘合剂和无机颗粒。 多个单元壁沿着纵向方向从至少一个蜂窝单元的一个端面延伸到另一端面以限定多个单元。 无机颗粒包括二氧化铈颗粒和具有比二氧化铈颗粒的自烧结程度低的自烧结度的陶瓷材料。
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公开(公告)号:US08211818B2
公开(公告)日:2012-07-03
申请号:US12248625
申请日:2008-10-09
CPC分类号: F01N3/0222 , B01J23/63 , B01J37/0201 , C04B35/16 , C04B35/44 , C04B35/50 , C04B35/6303 , C04B35/6316 , C04B35/803 , C04B35/82 , C04B37/005 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/349 , C04B2235/522 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/5244 , C04B2235/526 , C04B2235/5264 , C04B2235/5436 , C04B2235/5445 , C04B2237/04 , C04B2237/34 , C04B2237/341 , C04B2237/343 , C04B2237/708 , Y02T10/20 , C04B38/0054 , C04B38/0074
摘要: A honeycomb structural body includes at least one honeycomb unit which has a longitudinal direction. The at least one honeycomb unit includes plural cell walls, an inorganic binder, and inorganic particles. The plural cell walls extends along the longitudinal direction from one end face to another end face of the at least one honeycomb unit to define plural cells. The inorganic particles include ceria particles, and a ceramic material which has a degree of self-sintering lower than a degree of self-sintering of the ceria particles.
摘要翻译: 蜂窝结构体包括具有纵向方向的至少一个蜂窝单元。 至少一个蜂窝单元包括多个单元壁,无机粘合剂和无机颗粒。 多个单元壁沿着纵向方向从至少一个蜂窝单元的一个端面延伸到另一端面以限定多个单元。 无机颗粒包括二氧化铈颗粒和具有比二氧化铈颗粒的自烧结程度低的自烧结度的陶瓷材料。
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公开(公告)号:US20090291839A1
公开(公告)日:2009-11-26
申请号:US12346610
申请日:2008-12-30
申请人: Masafumi KUNIEDA , Ken Yoshimura , Shinnosuke Goto
发明人: Masafumi KUNIEDA , Ken Yoshimura , Shinnosuke Goto
CPC分类号: B01J37/0009 , B01D46/2429 , B01D46/2451 , B01D46/2455 , B01D46/2466 , B01D46/247 , B01D46/2474 , B01D2046/2437 , B01D2046/2496 , B01D2251/2067 , B01D2255/10 , B01D2255/202 , B01D2255/204 , B01D2255/50 , B01D2255/9202 , B01D2255/9205 , B01D2257/404 , B01D2258/012 , B01D2279/30 , B01J29/06 , B01J29/072 , B01J29/7615 , B01J35/002 , B01J35/04 , B01J35/06 , B01J2229/186 , B01J2229/42 , C04B28/24 , C04B35/18 , C04B35/803 , C04B38/0009 , C04B38/0019 , C04B2111/00793 , C04B2111/0081 , F01N3/2066 , F01N3/2828 , Y02A50/2325 , Y10T428/24149 , C04B38/0016 , C04B38/0054 , C04B38/007 , C04B14/303 , C04B14/4625 , C04B24/383
摘要: A honeycomb structure includes at least one honeycomb unit. In a pore distribution curve, the at least one honeycomb unit has one or more peak values of the log differential pore volume in a pore diameter range from about 0.006 μm to 0.06 μm and greater than 0.06 μm and less than or equal to about 1 μm. A volume of pores having diameters in a range from a peak pore diameter minus 0.03 μm to plus 0.03 μm is from about 60% to about 95% of a volume of pores having diameters greater than 0.06 μm and less than or equal to about 1 μm. The peak pore diameter corresponds to a highest one of the peak values of the log differential pore volume in the pore diameter range greater than 0.06 μm and less than or equal to about 1 μm.
摘要翻译: 蜂窝结构体包括至少一个蜂窝单元。 在孔分布曲线中,所述至少一个蜂窝单元具有孔径范围为约0.006μm至0.06μm和大于0.06μm且小于或等于约1μm的对数微分孔体积的一个或多个峰值 。 直径在从峰值孔径0.03μm到0.03μm的范围内的孔的体积是直径大于0.06μm且小于或等于约1μm的孔的体积的约60%至约95% 。 峰值孔径对应于大于0.06mum且小于或等于1um的孔径范围内的对数微分孔体积的峰值中的最高值。
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公开(公告)号:US20090291255A1
公开(公告)日:2009-11-26
申请号:US12368514
申请日:2009-02-10
申请人: Masafumi KUNIEDA , Shinnosuke Goto , Ken Yoshimura
发明人: Masafumi KUNIEDA , Shinnosuke Goto , Ken Yoshimura
IPC分类号: B32B3/12
CPC分类号: F01N3/2828 , B01D2255/102 , B01D2255/202 , B01D2255/204 , B01D2255/30 , B01D2255/50 , B01D2255/9202 , B01D2258/012 , B01D2279/30 , B01J29/06 , B01J29/072 , B01J35/002 , B01J35/04 , B01J35/06 , B01J35/10 , B01J37/0009 , B01J2229/186 , B01J2229/42 , C04B28/24 , C04B35/18 , C04B35/803 , C04B38/0016 , C04B2111/00793 , C04B2111/0081 , F01N2510/063 , Y02T10/22 , Y10T428/24149 , C04B14/303 , C04B14/4625 , C04B24/383
摘要: A honeycomb structure includes at least one honeycomb unit. The at least one honeycomb unit has cell walls extending from one end face to another end face of the at least one honeycomb unit along a longitudinal direction of the at least one honeycomb unit to define cells. The at least one honeycomb unit includes zeolite, inorganic particles, and inorganic binder. The zeolite includes a hydroxyl group. The inorganic particles includes a hydroxyl group. A hydroxyl group content in the inorganic particles is greater than a hydroxyl group content in the zeolite.
摘要翻译: 蜂窝结构体包括至少一个蜂窝单元。 所述至少一个蜂窝单元具有从所述至少一个蜂窝单元的纵向方向从所述至少一个蜂窝单元的一个端面延伸到另一端面的单元壁,以限定单元。 至少一个蜂窝单元包括沸石,无机颗粒和无机粘合剂。 沸石包括羟基。 无机颗粒包括羟基。 无机颗粒中的羟基含量大于沸石中的羟基含量。
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公开(公告)号:US20110116989A1
公开(公告)日:2011-05-19
申请号:US12910876
申请日:2010-10-25
申请人: Yosuke MATSUKAWA , Shinnosuke Goto
发明人: Yosuke MATSUKAWA , Shinnosuke Goto
IPC分类号: B01J29/072 , B01J29/04 , B01J29/06 , B01J8/02
CPC分类号: C04B38/0006 , C04B35/447 , C04B35/6303 , C04B35/6316 , C04B35/82 , C04B37/005 , C04B2111/00793 , C04B2111/0081 , C04B2235/3201 , C04B2235/3217 , C04B2235/3218 , C04B2235/3232 , C04B2235/3272 , C04B2235/3281 , C04B2235/3284 , C04B2235/3418 , C04B2235/3427 , C04B2235/3445 , C04B2235/3472 , C04B2235/349 , C04B2235/36 , C04B2235/447 , C04B2235/522 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/5244 , C04B2235/526 , C04B2235/5264 , C04B2235/5292 , C04B2235/5436 , C04B2235/5445 , C04B2237/09 , C04B2237/10 , C04B2237/34 , C04B2237/38 , F01N3/2066 , F01N3/2828 , F01N2610/02 , C04B35/18 , C04B38/0054 , C04B38/0074
摘要: A honeycomb structural body includes a honeycomb unit having a plurality of through holes defined by partition walls and arranged in a longitudinal direction of the honeycomb unit and having macro-pores having an average pore diameter approximately 0.1 μm or more and approximately 0.3 μm or less. The macro-pores have a porosity approximately 30% or more and approximately 40% or less. The honeycomb unit includes a phosphate group zeolite and an inorganic binder.
摘要翻译: 蜂窝结构体包括蜂窝单元,蜂窝单元具有由隔壁限定的多个通孔,并且沿蜂窝单元的长度方向布置,并且具有平均孔径约为0.1μm以上且约0.3μm以下的大孔。 大孔隙的孔隙率约为30%以上且约40%以下。 蜂窝单元包括磷酸酯基沸石和无机粘合剂。
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公开(公告)号:US08658104B2
公开(公告)日:2014-02-25
申请号:US12910876
申请日:2010-10-25
申请人: Yosuke Matsukawa , Shinnosuke Goto
发明人: Yosuke Matsukawa , Shinnosuke Goto
IPC分类号: B01D50/00
CPC分类号: C04B38/0006 , C04B35/447 , C04B35/6303 , C04B35/6316 , C04B35/82 , C04B37/005 , C04B2111/00793 , C04B2111/0081 , C04B2235/3201 , C04B2235/3217 , C04B2235/3218 , C04B2235/3232 , C04B2235/3272 , C04B2235/3281 , C04B2235/3284 , C04B2235/3418 , C04B2235/3427 , C04B2235/3445 , C04B2235/3472 , C04B2235/349 , C04B2235/36 , C04B2235/447 , C04B2235/522 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/5244 , C04B2235/526 , C04B2235/5264 , C04B2235/5292 , C04B2235/5436 , C04B2235/5445 , C04B2237/09 , C04B2237/10 , C04B2237/34 , C04B2237/38 , F01N3/2066 , F01N3/2828 , F01N2610/02 , C04B35/18 , C04B38/0054 , C04B38/0074
摘要: A honeycomb structural body includes a honeycomb unit having a plurality of through holes defined by partition walls and arranged in a longitudinal direction of the honeycomb unit and having macro-pores having an average pore diameter approximately 0.1 μm or more and approximately 0.3 μm or less. The macro-pores have a porosity approximately 30% or more and approximately 40% or less. The honeycomb unit includes a phosphate group zeolite and an inorganic binder.
摘要翻译: 蜂窝结构体包括蜂窝单元,其具有由隔壁限定的多个通孔,并且沿蜂窝单元的长度方向布置,并且具有平均孔径约为0.1μm以上且约0.3μm以下的大孔。 大孔隙的孔隙率约为30%以上且约40%以下。 蜂窝单元包括磷酸酯基沸石和无机粘合剂。
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