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1.发明公开Fe(II)-SUBSTITUTED BETA-TYPE ZEOLITE, PRODUCTION METHOD THEREFOR AND GAS ADSORBENT INCLUDING SAME, AND NITRIC OXIDE AND HYDROCARBON REMOVAL METHOD 有权FE（II）取代的β沸石，METHOD THEREFOR，因而气体吸附材料的氮氧化物和烃的去除方法
公开(公告)号：EP2876086A1
公开(公告)日：2015-05-27
申请号：EP13820472.2
申请日：2013-07-16
CPC分类号： B01J20/18 , B01D53/02 , B01D53/04 , B01D53/9481 , B01D2253/108 , B01D2253/1085 , B01D2253/1122 , B01D2253/306 , B01D2253/311 , B01D2257/404 , B01D2257/702 , B01J20/186 , B01J20/28057 , B01J20/28071 , B01J20/3085 , B01J29/7615 , C01B39/02 , C01B39/46 , F01N3/0835 , F01N3/0842
摘要： The purpose of/problem to be addressed by the present invention is to provide: an Fe(II)-substituted beta-type zeolite useful for the catalytic removal of a variety of gases; and a production method therefor. The SiO 2 /Al 2 O 3 ratio in this Fe(II)-substituted beta-type zeolite is equal to or more than 7 but less than 10. This Fe(II)-substituted beta-type zeolite is obtained by being subjected to ionic exchange with Fe(II) ions. It is preferable that the Fe(II) loading amount be in the range of 0.001-0.4mmol/g of the Fe(II)-substituted beta-type zeolite. It is preferable that the Fe(II)-substituted beta-type zeolite be produced using a method in which a beta-type zeolite having an SiO 2 /Al 2 O 3 ratio of equal to or more than 7 but less than 10 is dispersed in an Fe(II) water-soluble-compound aqueous solution, and then mixed and agitated to cause the beta-type zeolite to carry Fe(II) ions.
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2.发明授权Fe(II)-SUBSTITUTED BETA-TYPE ZEOLITE, PRODUCTION METHOD THEREFOR AND GAS ADSORBENT INCLUDING SAME, AND NITRIC OXIDE AND HYDROCARBON REMOVAL METHOD 有权FE（II）取代的β沸石，METHOD THEREFOR，因而气体吸附材料的氮氧化物和烃的去除方法
公开(公告)号：EP2876086B1
公开(公告)日：2016-09-14
申请号：EP13820472.2
申请日：2013-07-16
CPC分类号： B01J20/18 , B01D53/02 , B01D53/04 , B01D53/9481 , B01D2253/108 , B01D2253/1085 , B01D2253/1122 , B01D2253/306 , B01D2253/311 , B01D2257/404 , B01D2257/702 , B01J20/186 , B01J20/28057 , B01J20/28071 , B01J20/3085 , B01J29/7615 , C01B39/02 , C01B39/46 , F01N3/0835 , F01N3/0842
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公开(公告)号：EP2837596A1
公开(公告)日：2015-02-18
申请号：EP13775736.5
申请日：2013-04-09
发明人： ITABASHI Keiji , OKUBO Tatsuya , IYOKI Kenta
IPC分类号： C01B39/46
CPC分类号： C01B39/46 , B01D2253/1085 , B01D2253/306 , B01D2253/31 , B01D2255/502 , B01D2255/9202 , B01D2258/012 , B01D2258/014 , B01J20/18 , B01J20/28057 , B01J20/28071 , B01J20/28083 , B01J29/7007 , B01J35/002 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1061 , B01J39/04 , C01B39/06 , C01P2006/12 , C01P2006/16 , Y10T428/2982
摘要： The present invention provides a beta zeolite that is useful as a catalyst, adsorbent agent, or the like, and that is both microporous and mesoporous. The beta zeolite is characterized by (i) the SiO 2 /Al 2 O 3 ratio being 8-30, and the SiO 2 /ZnO ratio being 8-1000, (ii) the micropore surface area being 300-800 m 2 /g, (iii) the micropore volume being 0.1-0.3 cm 3 /g, and (iv) having mesopores having, in the state as synthesized, a diameter of 2-6 nm and a volume of 0.001-0.3 cm 3 /g. The beta zeolite is favorably produced by means of adding and reacting a zinc silicate beta zeolite as a seed crystal with a reaction mixture containing a silica source, an alumina source, an alkali source, and water.
摘要翻译： 本发明提供了可用作催化剂，吸附剂等的β沸石，既是微孔的又是介孔的。 β沸石的特征在于（i）SiO 2 / Al 2 O 3比为8-30，SiO 2 / ZnO比为8-1000，（ii）微孔表面积为300-800m 2 / g ，（iii）微孔体积为0.1-0.3cm 3 / g，（iv）具有在合成状态下具有2-6nm直径和0.001-0.3cm 3 / g体积的介孔。 β沸石通过将硅酸锌β沸石作为晶种与含有二氧化硅源，氧化铝源，碱源和水的反应混合物加入和反应而有利地产生。
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公开(公告)号：EP2837596B1
公开(公告)日：2016-05-18
申请号：EP13775736.5
申请日：2013-04-09
发明人： ITABASHI Keiji , OKUBO Tatsuya , IYOKI Kenta
CPC分类号： C01B39/46 , B01D2253/1085 , B01D2253/306 , B01D2253/31 , B01D2255/502 , B01D2255/9202 , B01D2258/012 , B01D2258/014 , B01J20/18 , B01J20/28057 , B01J20/28071 , B01J20/28083 , B01J29/7007 , B01J35/002 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1061 , B01J39/04 , C01B39/06 , C01P2006/12 , C01P2006/16 , Y10T428/2982
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公开(公告)号：EP3527535A1
公开(公告)日：2019-08-21
申请号：EP17859495.8
申请日：2017-10-11
摘要： Provided is a mordenite zeolite which can be produced without using an organic structure-directing agent, and has superior multivalent metal cation exchange capability. The mordenite zeolite according to the present invention containing silicon, a divalent metal M and aluminum in a skeletal structure, wherein the mordenite zeolite has the following atomic ratios in the state of Na-form. The mordenite zeolite preferably has a BET surface area of 250 m 2 /g or more and 500 m 2 /g or less and a micropore volume of 0.07 cc/g or more and 0.25 cc/g or less in the state of Na-form or H-form. Si/(M + Al) = 5 or more and 10 or less, M/(M + Al)= 0.1 or more and less than 1, and Na/(M + Al) = 1 or more and less than 2
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