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1.发明授权
公开(公告)号：US5888920A
公开(公告)日：1999-03-30
申请号：US784008
申请日：1997-01-15
申请人： Tse-Chuan Chou , Chao-Shan Chou , Yi-Lin Chen
发明人： Tse-Chuan Chou , Chao-Shan Chou , Yi-Lin Chen
CPC分类号： C01B17/92 , B01J27/30 , B01J38/48 , Y02P20/125 , Y02P20/584
摘要： This invention discloses an integrated process of alkylation of olefins and regeneration of spent sulfuric acid. The alkylation of olefins may be replaced by nitration of toluene or by chlor-alkali process. The sulfuric acid is used as a catalyst or a absorbent, and the spent sulfuric acid is regenerated in situ and is recycled in the alkylation of olefins, nitration of toluene or chlor-alkali processes.
摘要翻译： 本发明公开了烯烃烷基化和废硫酸再生的综合方法。 烯烃的烷基化可以用甲苯的硝化或氯碱法代替。 硫酸用作催化剂或吸收剂，废硫酸在原位再生，并在烯烃的烷基化，甲苯硝化或氯碱工艺中循环使用。
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公开(公告)号：US10376866B2
公开(公告)日：2019-08-13
申请号：US15633846
申请日：2017-06-27
申请人： Chao-Shan Chou , Tse-Chuan Chou
发明人： Chao-Shan Chou , Tse-Chuan Chou
摘要： A spent sulfuric acid catalyst from an alkylation unit is regenerated via a paired oxidation electrolysis, wherein active intermediates are generated via both anodic oxidation and cathodic reduction without adding an additional organic peroxide during the electrolysis. The organic impurities in the spent sulfuric acid catalyst are decomposed by the active intermediates, and removed therefrom via evaporation.
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公开(公告)号：US09962687B1
公开(公告)日：2018-05-08
申请号：US15633857
申请日：2017-06-27
申请人： Chao-Shan Chou , Tse-Chuan Chou
发明人： Chao-Shan Chou , Tse-Chuan Chou
CPC分类号： B01J27/30 , C07C2/62 , C07C7/005 , C07C7/144 , C07C2527/054 , C10G11/00 , C07C9/14 , C07C9/22
摘要： A method for regenerating a spent sulfuric acid catalyst and recovering hydrocarbons from a spent sulfuric acid catalyst from alkylation of olefins and alkanes by using a hydrophobic supported liquid membrane is provided.
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4.发明授权Homogeneously-structured nano-catalyst/enzyme composite electrode, fabricating method and application of the same 有权均相结构的纳米催化剂/酶复合电极，其制备方法和应用公开(公告)号：US08597925B2
公开(公告)日：2013-12-03
申请号：US12887768
申请日：2010-09-22
CPC分类号： C25D15/02 , A61B5/14532
摘要： A homogeneously-structured catalyst/enzyme composite structure formed by electrophoresis deposition (EPD) method. Catalyst and enzyme are simultaneously deposited onto the electrode surface by the EPD method, so as to form a film of catalyst/enzyme composite thereon. The film of catalyst/enzyme composite includes enzyme for catalyzing the biochemical reaction, and catalyst for increasing the rate of the electrochemical reaction, which are homogeneously mixed and forms a stable and three-dimensional structure. Also, this homogeneously-structured catalyst/enzyme composite is applicable as a working electrode of the bioreceptor in a mini-biosensor.
摘要翻译： 通过电泳沉积（EPD）法形成均匀结构的催化剂/酶复合结构。 催化剂和酶通过EPD方法同时沉积在电极表面上，从而在其上形成催化剂/酶复合膜。 催化剂/酶复合膜包括用于催化生化反应的酶和用于提高电化学反应速率的催化剂，其均匀混合并形成稳定的三维结构。 此外，该均匀结构的催化剂/酶复合物也可用作微生物传感器中生物受体的工作电极。
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5.发明申请HOMOGENEOUSLY-STRUCTURED NANO-CATALYST/ENZYME COMPOSITE ELECTRODE, FABRICATING METHOD AND APPLICATION OF THE SAME 有权均质结构的纳米催化剂/酶复合电极，制备方法及其应用公开(公告)号：US20110155576A1
公开(公告)日：2011-06-30
申请号：US12887768
申请日：2010-09-22
IPC分类号： G01N27/327 , C25D15/00
CPC分类号： C25D15/02 , A61B5/14532
摘要： A homogeneously-structured catalyst/enzyme composite structure formed by electrophoresis deposition (EPD) method. Catalyst and enzyme are simultaneously deposited onto the electrode surface by the EPD method, so as to form a film of catalyst/enzyme composite thereon. The film of catalyst/enzyme composite includes enzyme for catalyzing the biochemical reaction, and catalyst for increasing the rate of the electrochemical reaction, which are homogeneously mixed and forms a stable and three-dimensional structure. Also, this homogeneously-structured catalyst/enzyme composite is applicable as a working electrode of the bioreceptor in a mini-biosensor.
摘要翻译： 通过电泳沉积（EPD）法形成均匀结构的催化剂/酶复合结构。 催化剂和酶通过EPD方法同时沉积在电极表面上，从而在其上形成催化剂/酶复合膜。 催化剂/酶复合膜包括用于催化生化反应的酶和用于提高电化学反应速率的催化剂，其均匀混合并形成稳定的三维结构。 此外，该均匀结构的催化剂/酶复合物也可用作微生物传感器中生物受体的工作电极。
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