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1.发明公开FORMULATION AND PROCESS FOR CO2 CAPTURE USING CARBONATES AND BIOCATALYSTS 有权VERFAHREN ZUR二氧化碳 - ABSCHEIDUNG MIT碳酸氢钠生物柴油
公开(公告)号：EP2490791A1
公开(公告)日：2012-08-29
申请号：EP10805916.3
申请日：2010-08-04
申请人： CO2 Solution Inc.
CPC分类号： B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D53/84 , B01D53/96 , B01D2251/206 , B01D2251/304 , B01D2251/306 , B01D2251/606 , B01D2252/20494 , B01D2252/205 , B01D2252/602 , B01D2255/804 , B01D2257/504 , C12N9/88 , C12Y402/01001 , Y02C10/04 , Y02C10/06 , Y02P20/59
摘要： A formulation and process for capturing CO
2 use an absorption mixture containing water, biocatalysts and a carbonate compound. The process includes contacting a CO
2 - containing gas with the absorption mixture to enable dissolution and transformation of CO
2 into bicarbonate and hydrogen ions, thereby producing a CO
2 -depleted gas and an ion-rich solution, followed by subjecting the ion-rich solution to desorption. The biocatalyst improves absorption of the mixture comprising carbonate compounds and the carbonate compound promotes release of the bicarbonate ions from the ion-rich solution during desorption, producing a CO
2 gas stream and an ion-depleted solution.摘要翻译： 用于捕获CO 2的制剂和方法使用含有水，生物催化剂和碳酸盐化合物的吸收混合物。 该方法包括将含CO 2的气体与吸收混合物接触以使CO 2溶解和转化成碳酸氢盐和氢离子，从而产生贫CO 2的气体和富含离子的溶液，然后使离子富集溶液解吸 。 生物催化剂改善了包含碳酸酯化合物的混合物的吸收，并且碳酸盐化合物在脱附过程中促进从离子富集溶液中释放碳酸氢根离子，产生CO 2气体流和离子消耗溶液。
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公开(公告)号：EP2490791B1
公开(公告)日：2017-07-05
申请号：EP10805916.3
申请日：2010-08-04
申请人： CO2 Solution Inc.
CPC分类号： B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D53/84 , B01D53/96 , B01D2251/206 , B01D2251/304 , B01D2251/306 , B01D2251/606 , B01D2252/20494 , B01D2252/205 , B01D2252/602 , B01D2255/804 , B01D2257/504 , C12N9/88 , C12Y402/01001 , Y02C10/04 , Y02C10/06 , Y02P20/59
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3.发明公开PROCESS FOR CO2 CAPTURE USING MICRO-PARTICLES COMPRISING BIOCATALYSTS 有权VERFAHREN ZUR二氧化碳 - ABSCHEIDUNG麻醉机生物化学机械制造商MIKROPARTIKELN
公开(公告)号：EP2461894A1
公开(公告)日：2012-06-13
申请号：EP10805915.5
申请日：2010-08-04
申请人： CO2 Solution Inc.
发明人： FRADETTE, Sylvie , GINGRAS, Julie , VOYER, Normand , CARLEY, Jonathan , KELLY, Glenn R. , CEPERKOVIC, Olivera
CPC分类号： B01D53/83 , B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D53/96 , B01D2251/304 , B01D2251/306 , B01D2251/606 , B01D2252/20405 , B01D2252/20431 , B01D2252/20489 , B01D2252/20494 , B01D2252/205 , B01D2252/504 , B01D2252/602 , B01D2255/804 , B01D2257/504 , B01D2258/0283 , C01B32/50 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： A process for capturing CO 2 includes contacting a CO 2 -containing gas with an absorption mixture optionally within a packed reactor. The absorption mixture includes a liquid solution and micro-particles. The micro-particles include a support material and biocatalyst supported by the support material and are sized and provided in a concentration such that the absorption mixture flows through the packed reactor and that the micro-particles are carried with the liquid solution to promote dissolution and transformation of CO 2 into bicarbonate and hydrogen ions. The absorption mixture and micro-particles may be provided in an absorption reactor so as to be pumpable. Furthermore, a process for desorbing CO 2 gas from an ion-rich aqueous mixture includes providing biocatalytic micro-particles and feeding the mixture to a desorption reactor, to promote transformation of the bicarbonate and hydrogen ions into CO 2 gas and water.
摘要翻译： 一种从含有碳酸氢盐和氢离子的离子富集的含水混合物中解吸CO 2气体的方法包括在富含离子的含水混合物中提供微粒子; 并将离子富集的含水混合物进料到解吸反应器中; 所述微粒子包含载体材料和由所述载体材料负载和稳定的生物催化剂，并且在所述解吸反应器中的浓度被调整和提供，使得所述微粒子与所述离子浓缩的含水混合物一起携带以促进所述碳酸氢盐的转化 并将氢离子分解成二氧化碳气体和水，从而产生二氧化碳气流和离子耗尽溶液。
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4.发明公开FORMULATION AND PROCESS FOR CO2 CAPTURE USING AMINO ACIDS AND BIOCATALYSTS 审中-公开配方和方法二氧化碳捕集与氨基酸的生物催化剂
公开(公告)号：EP2461893A1
公开(公告)日：2012-06-13
申请号：EP10805914.8
申请日：2010-08-04
申请人： CO2 Solution Inc.
CPC分类号： B01D53/62 , B01D53/1493 , B01D53/96 , B01D2252/20494 , B01D2252/205 , B01D2252/504 , B01D2252/602 , B01D2255/804 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： A formulation and a process for CO2 capture, where a CO2-containing gas in contacted with water, biocatalyst and an amino acid compound, enabling the dissolution and transformation of the CO2 into bicarbonate ions and hydrogen ions, producing an ion-rich solution and a CO2-depleted gas. The amino acids may present slow absorption kinetics and having elevated stability such that absorption is enhanced in combination with the biocatalyst. The amino acid compound and the biocatalyst may be selected such that the active sites of the biocatalyst benefit from proton removal facilitated by the amino acid compounds, thus improving the CO2 absorption.
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