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1.发明授权
公开(公告)号：EP2379203B1
公开(公告)日：2019-07-24
申请号：EP09796327.6
申请日：2009-12-22
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2.发明公开COMPOSITE ADSORBENT BEAD, PROCESS FOR ITS PRODUCTION, GAS SEPARATION PROCESS AND GAS ADSORPTION BED 有权复合吸附珠，其制备方法，气体分离方法和气体吸附床
公开(公告)号：EP2379203A2
公开(公告)日：2011-10-26
申请号：EP09796327.6
申请日：2009-12-22
发明人： GERDS, Almuth , REGER, Norman , HUNGERBACH, Wolfgang , VAN LOOKEREN, Constant Johan , WHITLEY, Roger Dean , HUFTON, Jeffrey Raymond , GOLDEN, Timothy Christopher
CPC分类号： B01J20/12 , B01D53/02 , B01D53/0462 , B01D53/047 , B01D2253/108 , B01D2253/11 , B01D2253/302 , B01D2256/16 , B01J20/18 , B01J20/28004 , B01J20/28011 , B01J20/28014 , B01J20/28019 , B01J20/2803 , B01J20/28057 , B01J20/3028 , B01J20/3042 , B01J20/3092 , B01J20/3204 , B01J20/3238 , B01J20/3293 , B01J2220/56 , B01J2220/58 , Y10T428/2991
摘要： The present invention refers to a composite adsorbent bead for the separation of at least one gas component from a gas mixture, based on a core-shell composite bead, a process of its production and a gas separation process using these composite adsorbent beads.
摘要翻译： 复合吸附剂珠粒具有包含至少一种无机材料的多孔非吸附剂芯和包含在芯表面上包含多孔吸附剂材料的至少一种吸附剂层的多孔和吸附剂壳。 芯优选包含平均粒度等于或小于周围凝聚的吸附剂颗粒的平均粒度的聚集的无机颗粒。 珠优选通过一起煅烧非烧结芯和吸附剂层来制造。 珠可以用在吸附柱的出口端以提高性能。
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公开(公告)号：EP3207984B1
公开(公告)日：2019-06-26
申请号：EP17156344.8
申请日：2017-02-15
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4.发明公开MODIFIED CHABAZITE ADSORBENT COMPOSITIONS, METHODS OF MAKING AND USING THEM 审中-公开改性的甲基丙烯酸类吸附剂组合物，其制备和使用方法
公开(公告)号：EP3207983A1
公开(公告)日：2017-08-23
申请号：EP17156342.2
申请日：2017-02-15
发明人： COE, Charles Gardner , BONGO, Christopher Robert , OCHS, Geoffrey John , BONANNO, Marissa Ann , LAU, Garret Chi-Ho , CASTEEL, William Jack, Jr. , ZHAO, Qiao , WHITLEY, Roger Dean , SORENSEN, Erin Marie
CPC分类号： B01J20/18 , B01D53/02 , B01D53/04 , B01D2253/1085 , B01D2256/10 , B01D2256/18 , B01D2257/104 , B01J20/186 , C01B39/46
摘要： An adsorbent having a composition comprising at least 90% chabazite where the chabazite is a single phase chabazite having an Si/Al ratio of 1.2 to 1.8, the chabazite includes a mixture of at least two types of cations, and each of the at least two types of cations are in a molar ratio relative to Al of at least 0.05.
摘要翻译： 一种吸附剂，其组成包括至少90％的菱沸石和菱沸石，其中菱沸石是Si / Al比为1.2-1.8的单相菱沸石，菱沸石包括至少两种阳离子的混合物，并且至少两种 阳离子类型相对于Al的摩尔比至少为0.05。
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公开(公告)号：EP3208563A1
公开(公告)日：2017-08-23
申请号：EP17156343.0
申请日：2017-02-15
发明人： BHADRA, Shubhra Jyoti , WHITLEY, Roger Dean , LAU, Garret Chi-Ho , GRAHAM, David Ross , HERRON, Donn Michael , ZHAO, Qiao , SORENSEN, Erin Marie
IPC分类号： F25J3/04 , B01D53/047
CPC分类号： C01B23/0068 , B01D53/047 , B01D2253/108 , B01D2253/1085 , B01D2256/00 , B01D2256/18 , B01D2257/102 , B01D2257/104 , B01D2259/40016 , B01D2259/40037 , B01D2259/40052 , B01D2259/40069 , B01D2259/40081 , B01D2259/40086 , B01D2259/401 , B01D2259/402 , B01D2259/416 , F25J3/04733 , F25J3/04739 , F25J3/04806 , F25J2205/60 , F25J2205/72 , F25J2230/08 , F25J2230/30 , F25J2230/58 , F25J2235/02 , F25J2235/58 , F25J2245/50
摘要： Methods and systems for purifying argon from a crude argon stream are disclosed, employing pressure swing adsorption at cold temperatures from -186°C to -20°C; more preferably from -150°C to -50°C; and most preferably from -130°C to -80°C with oxygen-selective zeolite adsorbent. In some embodiments, the oxygen-selective zeolite adsorbent is a 4A zeolite, a chabazite, or a combination thereof.
摘要翻译： 公开了用于从粗氩气流中纯化氩的方法和系统，其采用在-186℃至-20℃的低温下的变压吸附; 更优选-150℃至-50℃; 最优选-130℃至-80℃与氧选择性沸石吸附剂。 在一些实施方案中，氧选择性沸石吸附剂是4A沸石，菱沸石或其组合。
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公开(公告)号：EP3628643A1
公开(公告)日：2020-04-01
申请号：EP19198962.3
申请日：2019-09-23
IPC分类号： C01B39/46
摘要： Disclosed are novel, as-crystallized RHO zeolite compositions with improved uniformity in morphology. These RHO compositions are useful for preparing cation-exchanged RHO zeolites that can be used as adsorbents for oxygen and/or nitrogen with improved properties. The adsorbents can be used in pressure swing adsorption processes for selectively adsorbing oxygen and/or nitrogen from feed streams such as an air stream or crude argon stream. Also disclosed are novel methods of preparing RHO zeolites with improved morphology control.
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公开(公告)号：EP3207983B1
公开(公告)日：2019-06-26
申请号：EP17156342.2
申请日：2017-02-15
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公开(公告)号：EP3207984A1
公开(公告)日：2017-08-23
申请号：EP17156344.8
申请日：2017-02-15
发明人： COE, Charles Gardner , OCHS, Geoffrey John , BONANNO, Marissa Ann , BONGO, Christopher Robert , CASTEEL, William Jack, Jr. , LAU, Garret Chi-Ho , ZHAO, Qiao , WHITLEY, Roger Dean , SORENSEN, Erin Marie
CPC分类号： B01J20/18 , B01D53/02 , B01D53/047 , B01D2253/108 , B01D2256/12 , B01D2256/18 , B01D2257/102 , B01J20/186 , B01J20/3078 , B01J20/3085 , C01B23/0068 , C01B39/02 , C01B39/46
摘要： A method for preparing an adsorbent is disclosed that includes mixing an NaY zeolite, aqueous Al(OH) 3 , and aqueous KOH, and then heating the resultant mixture for an allotted amount of time to achieve a composition comprising at least 90% single phase chabazite having an Si/Al ratio of 1.0 to 2.2.
摘要翻译： 公开了一种制备吸附剂的方法，其包括将NaY沸石，Al（OH）3水溶液和KOH水溶液混合，然后加热所得混合物一定时间以获得包含至少90％单相菱沸石 具有1.0至2.2的Si / Al比率。
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9.发明公开MODIFIED CHABAZITE ADSORBENT COMPOSITIONS, METHODS OF MAKING AND USING THEM 审中-公开改性的甲基丙烯酸类吸附剂组合物，其制备和使用方法
公开(公告)号：EP3207974A1
公开(公告)日：2017-08-23
申请号：EP17156347.1
申请日：2017-02-15
发明人： LAU, Garret Chi-Ho , ZHAO, Qiao , WHITLEY, Roger Dean , SORENSEN, Erin Marie , COE, Charles Gardner , CASTEEL, William Jack, Jr. , OCHS, Geoffrey John , BONGO, Christopher Robert , BONANNO, Marissa Ann
IPC分类号： B01D53/047 , B01J20/18
CPC分类号： B01D53/047 , B01D53/0473 , B01D2253/1085 , B01D2256/12 , B01D2256/18 , B01D2257/102 , B01D2257/104 , B01D2257/11 , B01J20/18
摘要： A method of separating oxygen from an oxygen-containing fluid stream is disclosed, the method including the step of contacting the oxygen-containing fluid stream with an oxygen-selective zeolite adsorbent comprising at least 90% chabazite, wherein the chabazite is a single phase chabazite having an Si/Al ratio of 1.2 to 1.8. The single phase chabazite may comprise a mixture of at least two types of cations.
摘要翻译： 公开了一种从含氧流体流中分离氧的方法，该方法包括使含氧流体流与包含至少90％菱沸石的氧选择性沸石吸附剂接触的步骤，其中菱沸石是单相菱沸石 具有1.2至1.8的Si / Al比。 单相菱沸石可以包含至少两种阳离子的混合物。
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