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公开(公告)号：US5413625A
公开(公告)日：1995-05-09
申请号：US992187
申请日：1992-12-17
IPC分类号： B01D53/047 , B01J20/18 , C01B13/02 , C01B21/04 , B01D53/04
CPC分类号： B01D53/02 , B01J20/186 , C01B13/027 , C01B21/0466 , B01D2253/108 , B01D2253/1085 , B01D2256/12 , B01D2257/102 , B01D53/047 , C01B2210/0046 , Y10S95/902
摘要： Lithium/alkaline earth metal X zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 95:5 to about 50:50 and lithium/alkaline earth metal A zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 10:90 to about 70:30 are useful for separating oxygen and nitrogen from mixtures because they combine high adsorption capacity with high thermal stability.
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2.发明授权Mixed ion-exchanged zeolites and processes for the use thereof in gas separations 失效混合离子交换沸石及其在气体分离中的应用方法
公开(公告)号：US5174979A
公开(公告)日：1992-12-29
申请号：US418428
申请日：1989-10-06
IPC分类号： B01D53/047 , B01J20/18 , C01B13/02 , C01B21/04
CPC分类号： B01D53/02 , B01J20/186 , C01B13/027 , C01B21/0466 , B01D2253/108 , B01D2253/1085 , B01D2256/12 , B01D2257/102 , B01D53/047 , C01B2210/0046 , Y10S95/902
摘要： Lithium/alkaline earth metal X zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 95:5 to about 50:50 and lithium/alkaline earth metal A zeolites in which the lithium:alkaline earth metal equivalent ratio is from about 10:90 to about 70:30 are useful for separating oxygen and nitrogen from mixtures because they combine high adsorption capacity with high thermal stability.
摘要翻译： 锂/碱土金属X沸石，其中锂：碱土金属当量比为约95:5至约50:50，锂/碱土金属A沸石，其中锂：碱土金属当量比为约10 ：90至70:30可用于从混合物中分离氧和氮，因为它们具有高吸附能力和高热稳定性。
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公开(公告)号：US4516566A
公开(公告)日：1985-05-14
申请号：US454655
申请日：1982-12-30
申请人： Chien C. Chao , John D. Sherman
发明人： Chien C. Chao , John D. Sherman
CPC分类号： C13K13/007
摘要： A process for the separation of arabinose is disclosed which comprises the selective adsorption of same on BaX zeolitic molecular sieves. The process is especially useful for separating arabinose from mixtures of sugars containing arabinose.
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4.发明授权Bulk cyclohexanol/cyclohexanone separation by selective adsorption on zeolitic molecular sieves 失效通过选择性吸附在沸石分子筛上的大量环己醇/环己酮分离
公开(公告)号：US4283560A
公开(公告)日：1981-08-11
申请号：US098714
申请日：1979-11-30
申请人： Chien C. Chao , John D. Sherman
发明人： Chien C. Chao , John D. Sherman
IPC分类号： C07C29/76 , C07C29/88 , C07C45/79 , C07C49/303
CPC分类号： C07C29/88 , C07C29/76 , C07C45/79 , C07C2101/14
摘要： Cyclohexanone is selectively adsorbed from admixture with cyclohexanol using specific cationic forms of zeolite X and zeolite Y. The process utilizes the interaction of the electrostatic field of the zeolite with the slightly greater polarity of the cyclohexanone to enhance the adsorptive strength difference between the competing adsorbates.
摘要翻译： 使用特定阳离子形式的沸石X和沸石Y选择性地吸附环己酮与环己醇的混合物。该方法利用沸石的静电场与环己酮的极性极性的相互作用，以增强竞争性吸附物之间的吸附强度差异。
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5.发明授权Bulk separation of inositol and sorbitol by selective adsorption on zeolitic molecular sieves 失效通过选择性吸附在沸石分子筛上大量分离肌醇和山梨糖醇
公开(公告)号：US4482761A
公开(公告)日：1984-11-13
申请号：US457427
申请日：1983-01-12
申请人： Chien C. Chao , John D. Sherman
发明人： Chien C. Chao , John D. Sherman
IPC分类号： C07C35/16 , B01D15/08 , C07C27/00 , C07C29/76 , C07C31/26 , C07C67/00 , G01N30/88 , C13D3/12
CPC分类号： C07C29/76 , C07B2200/07 , C07C2101/14
摘要： A process for the bulk separation of inositol and/or sorbitol is disclosed which comprises the selective adsorption of same on certain types of zeolitic molecular sieves. The process is especially useful for separating inositol from aqueous solutions containing same, using type X and type Y zeolite adsorbents whose cations are Na, Ca or Ba.
摘要翻译： 公开了一种用于大体分离肌醇和/或山梨糖醇的方法，其包括在某些类型的沸石分子筛上选择性吸附它们。 该方法特别适用于使用X和Y型沸石吸附剂，阳离子为Na，Ca或Ba的分离肌醇与含有其的溶液。
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6.再颁专利
公开(公告)号：USRE33105E
公开(公告)日：1989-10-31
申请号：US51271
申请日：1986-09-09
申请人： John D. Sherman , Chien C. Chao
发明人： John D. Sherman , Chien C. Chao
CPC分类号： C13K13/007 , C07H1/06 , C07H3/02
摘要： A process for the separation of mannose is disclosed which comprises the selective adsorption of same on certain types of zeolitic molecular sieves. The process is especially useful for separating mannose from glucose epimerization product or plant tissue hydrolyzate, using zeolites selected from the group consisting of BaX, BaY, SrY, NaY and CaY.
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7.发明授权Bulk separation of sorbitol by selective adsorption on zeolitic molecular sieves 失效通过选择性吸附在沸石分子筛上大量分离山梨糖醇
公开(公告)号：US4544778A
公开(公告)日：1985-10-01
申请号：US645215
申请日：1984-08-29
申请人： Chien C. Chao , John D. Sherman
发明人： Chien C. Chao , John D. Sherman
CPC分类号： C07C29/76 , C07B2200/07
摘要： A process for the bulk separation of sorbitol from a solution of a carbohydrate mixture by selective adsorption on a zeolite molecular sieve having a faujasite type structure and having predominantly Ca.sup.++ cations in association with the AlO.sub.2.sup.- tetrahedra thereof.
摘要翻译： 通过选择性吸附将山梨糖醇与碳水化合物混合物的溶液本体分离在具有八面沸石型结构并且主要具有与其AlO 2四面体相关的Ca ++阳离子的沸石分子筛上的方法。
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8.发明授权
公开(公告)号：US4471114A
公开(公告)日：1984-09-11
申请号：US454646
申请日：1982-12-30
申请人： John D. Sherman , Chien C. Chao
发明人： John D. Sherman , Chien C. Chao
CPC分类号： C13K13/007
摘要： A process for the separation of mannose is disclosed which comprises the selective adsorption of same on certain types of zeolitic molecular sieves. The process is especially useful for separating mannose from glucose epimerization product or plant tissue hydrolyzate, using zeolites selected from the group consisting of BaX, BaY, SrY, NaY and CaY.
摘要翻译： 公开了一种用于分离甘露糖的方法，其包括在某些类型的沸石分子筛上选择性吸附它们。 该方法特别适用于使用选自BaX，BaY，SrY，NaY和CaY的沸石从葡萄糖差向异构化产物或植物组织水解产物中分离甘露糖。
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9.发明授权Bulk separation of polyhydric alcohols by selective adsorption on zeolitic molecular sieves 失效通过选择性吸附在沸石分子筛上大量分离多元醇
公开(公告)号：US4456774A
公开(公告)日：1984-06-26
申请号：US540915
申请日：1983-10-13
申请人： John D. Sherman , Chien C. Chao
发明人： John D. Sherman , Chien C. Chao
摘要： Mannitol is separated from admixture with galactitol and/or from sorbitol by selective adsorption on cationic forms of zeolite X and zeolite Y.
摘要翻译： 通过在阳离子形式的沸石X和沸石Y上选择性吸附，将甘露糖与半乳糖醇和/或从山梨糖醇混合物分离。
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公开(公告)号：US4822492A
公开(公告)日：1989-04-18
申请号：US655583
申请日：1984-09-28
CPC分类号： B01D15/08 , B01J20/183 , C13K3/00 , B01D15/361
摘要： Adsorbent compositions are prepared by the addition of crystalline molecular sieves to latexes. The resulting latex polymer bonded zeolites have improved attrition resistance in separations involving an aqueous medium.
摘要翻译： 通过向胶乳中加入结晶分子筛制备吸附剂组合物。 所得到的胶乳聚合物键合沸石在涉及水性介质的分离中具有改善的耐磨性。
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