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1. 发明申请

WO2012015905A1 REDUCING CARBON DIOXIDE TO PRODUCTS 审中-公开
标题翻译：减少二氧化碳产品
公开(公告)号：WO2012015905A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045515
申请日：2011-07-27
申请人： LIQUID LIGHT, INC. , COLE, Emily, Barton , SIVASANKAR, Narayanappa , BOCARSLY, Andrew, B. , TEAMEY, Kyle , KRISHNA, Nety
发明人： COLE, Emily, Barton , SIVASANKAR, Narayanappa , BOCARSLY, Andrew, B. , TEAMEY, Kyle , KRISHNA, Nety
IPC分类号： C25B3/04 , C25B1/00
CPC分类号： C25B3/04 , C25B1/003
摘要： A method for reducing carbon dioxide to one or more products is disclosed. The method may include steps (A) to (C). Step (A) may bubble the carbon dioxide into a solution of an electrolyte and a catalyst in a divided electrochemical cell. The divided electrochemical cell may include an anode in a first cell compartment and a cathode in a second cell compartment. The cathode generally reduces the carbon dioxide into the products. Step {B} may vary at least one of (i) which of the products is produced and (ii) a faradaic yield of the products by adjusting one or more of (a) a cathode material and (b) a surface morphology of the cathode. Step (C) may separate the products from the solution.
摘要翻译：公开了一种将二氧化碳还原成一种或多种产品的方法。该方法可以包括步骤（A）至（C）。步骤（A）可以使二氧化碳在电解槽中分解成电解质和催化剂的溶液。分隔的电化学电池可以包括第一电池室中的阳极和第二电池室中的阴极。阴极通常将二氧化碳减少到产品中。步骤{B}可以改变以下至少一个：（i）产生哪种产品;（ii）通过调整（a）阴极材料和（b）表面形态的一种或多种产品的法拉第产量阴极。步骤（C）可以将产品与溶液分开。

2. 发明申请

WO2013006711A1 REDUCTION OF CARBON DIOXIDE TO CARBOXYLIC ACIDS, GLYCOLS, AND CARBOXYLATES 审中-公开
标题翻译：将二氧化碳还原成羧酸，甘油和羧酸酯
公开(公告)号：WO2013006711A1
公开(公告)日：2013-01-10
申请号：PCT/US2012/045578
申请日：2012-07-05
申请人： LIQUID LIGHT, INC. , COLE, Emily, Barton , TEAMEY, Kyle , BOCARSLY, Andrew, B. , SIVASANKAR, Narayanappa
发明人： COLE, Emily, Barton , TEAMEY, Kyle , BOCARSLY, Andrew, B. , SIVASANKAR, Narayanappa
IPC分类号： C25B3/04
CPC分类号： C25B11/04 , C25B3/04
摘要： Methods and systems for electrochemical conversion of carbon dioxide to carboxylic acids, glycols, and carboxylates are disclosed. A method may include, but is not limited to, steps (A) to (D). Step (A) may introduce water to a first compartment of an electrochemical cell. The first compartment may include an anode. Step (B) may introduce carbon dioxide to a second compartment of the electrochemical cell. The second compartment may include a solution of an electrolyte and a cathode. Step (C) may apply an electrical potential between the anode and the cathode in the electrochemical cell sufficient to reduce the carbon dioxide to a carboxylic acid intermediate. Step (D) may contact the carboxylic acid intermediate with hydrogen to produce a reaction product.
摘要翻译：公开了将二氧化碳电化学转化成羧酸，二醇和羧酸盐的方法和系统。方法可以包括但不限于步骤（A）至（D）。步骤（A）可以将水引入电化学电池的第一隔室。第一隔室可包括阳极。步骤（B）可以将二氧化碳引入电化学电池的第二隔室。第二隔室可以包括电解质和阴极的溶液。步骤（C）可以在电化学电池中的阳极和阴极之间施加足以将二氧化碳还原成羧酸中间体的电位。步骤（D）可以将羧酸中间体与氢接触以产生反应产物。

3. 发明申请

WO2012015921A1 ELECTROCHEMICAL PRODUCTION OF SYNTHESIS GAS FROM CARBON DIOXIDE 审中-公开
标题翻译：二氧化碳合成气的电化学生产
公开(公告)号：WO2012015921A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045534
申请日：2011-07-27
申请人： LIQUID LIGHT, INC. , SIVASANKAR, Narayanappa , COLE, Emily, Barton , TEAMEY, Kyle
发明人： SIVASANKAR, Narayanappa , COLE, Emily, Barton , TEAMEY, Kyle
IPC分类号： C25B3/00
CPC分类号： C25B1/02 , B01D53/326 , B01D2256/12 , B01D2257/504 , C25B1/00 , C25B1/003 , Y02E60/366 , Y02P20/152
摘要： A method for electrochemical production of synthesis gas from carbon dioxide is disclosed. The method generally includes steps (A) to (C). Step (A) may bubble the carbon dioxide into a solution of an electrolyte and a catalyst in a divided electrochemical cell. The divided electrochemical cell may include an anode in a first cell compartment and a cathode in a second cell compartment. The cathode generally reduces the carbon dioxide into a plurality of components. Step (B) may establish a molar ratio of the components in the synthesis gas by adjusting at least one of (i) a cathode material and (ii) a surface morphology of the cathode. Step (C) may separate the synthesis gas from the solution.
摘要翻译：公开了一种从二氧化碳电化学生产合成气的方法。该方法通常包括步骤（A）至（C）。步骤（A）可以使二氧化碳在电解槽中分解成电解质和催化剂的溶液。分隔的电化学电池可以包括第一电池室中的阳极和第二电池室中的阴极。阴极通常将二氧化碳减少为多个组分。步骤（B）可以通过调节（i）阴极材料和（ii）阴极的表面形态中的至少一个来建立合成气中的组分的摩尔比。步骤（C）可将合成气与溶液分离。

4. 发明申请

WO2014100828A1 METHOD AND SYSTEM FOR PRODUCTION OF OXALIC ACID AND OXALIC ACID REDUCTION PRODUCTS 审中-公开
标题翻译：用于生产含氧酸和减少酸的产品的方法和系统
公开(公告)号：WO2014100828A1
公开(公告)日：2014-06-26
申请号：PCT/US2013/077610
申请日：2013-12-23
申请人： LIQUID LIGHT, INC.
发明人： TEAMEY, Kyle , KACZUR, Jerry J. , COLE, Emily Barton , SIVASANKAR, Narayanappa , MAJSZTRIK, Paul , LEONARD, George , PARAJULI, Rishi , KEETS, Kate A. , KRAMER, Theodore J. , FARRAUTO, Robert , AUGUSTINE, Robert , TANIELYAN, Setrak , KASIREDDY, Mohanreddy , ZHU, Yizu , TWARDOWSKI, Zbigniew , DHUN, Farah , BAUER, Alexander
IPC分类号： C25B3/00
CPC分类号： C25B9/18 , C25B1/24 , C25B3/04 , C25B15/08
摘要： The present disclosure is a method and system for production of oxalic acid and oxalic acid reduction products. The production of oxalic acid and oxalic acid reduction products may include the electrochemical conversion of CO 2 to oxalate and oxalic acid. The method and system for production of oxalic acid and oxalic acid reduction products may further include the acidification of oxalate to oxalic acid, the purification of oxalic acid and the hydrogenation of oxalic acid to produce oxalic acid reduction products.
摘要翻译：本公开是用于生产草酸和草酸还原产物的方法和系统。草酸和草酸还原产物的生产可能包括将CO 2电化学转化为草酸和草酸。用于生产草酸和草酸还原产物的方法和系统还可以包括草酸向草酸的酸化，草酸的纯化和草酸的氢化以产生草酸还原产物。

5. 发明申请

WO2014046798A2 ELECTROCHEMICAL REDUCTION OF CO2 WITH CO-OXIDATION OF AN ALCOHOL 审中-公开
标题翻译：用醇氧化的电化学还原CO2
公开(公告)号：WO2014046798A2
公开(公告)日：2014-03-27
申请号：PCT/US2013/053607
申请日：2013-08-05
申请人： LIQUID LIGHT, INC.
发明人： TEAMEY, Kyle , KACZUR, Jerry, J. , COLE, Emily, Barton , MAJSZTRIK, Paul , SIVASANKAR, Narayanappa , BOCARSLY, Andrew, B.
IPC分类号： C25B9/10 , C25B3/02 , C25B1/00
CPC分类号： C25B9/08 , C25B3/02 , C25B3/04 , C25B9/00 , C25B15/08 , Y02P20/132 , Y02P20/582 , Y02P30/42
摘要： The present disclosure is a system and method for producing a first product from a first region of an electrochemical cell having a cathode and a second product from a second region of the electrochemical cell having an anode. The method may include the step of contacting the first region of the electrochemical cell with a catholyte comprising an alcohol and carbon dioxide. Another step of the method may include contacting the second region of the electrochemical cell with an anolyte comprising the alcohol. Further, the method may include a step of applying an electrical potential between the anode and the cathode sufficient to produce a first product recoverable from the first region and a second product recoverable from the second region.
摘要翻译：本公开是用于从具有阴极的电化学电池的第一区域和来自具有阳极的电化学电池的第二区域的第二产物生产第一产物的系统和方法。该方法可以包括使电化学电池的第一区域与包含醇和二氧化碳的阴极电解液接触的步骤。该方法的另一个步骤可以包括使电化学电池的第二区域与包含醇的阳极电解液接触。此外，该方法可以包括在阳极和阴极之间施加足以产生可从第一区域回收的第一产品和可从第二区域回收的第二产品的电势的步骤。

6. 发明申请

WO2013134418A1 REDUCING CARBON DIOXIDE TO PRODUCTS 审中-公开
标题翻译：减少二氧化碳产品
公开(公告)号：WO2013134418A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029425
申请日：2013-03-06
申请人： LIQUID LIGHT, INC.
发明人： COLE, Emily, Barton , SIVASANKAR, Narayanappa , PARAJULI, Rishi , KEETS, Kate A. , KEYSHAR, Kunttal
IPC分类号： C25B3/04
CPC分类号： C25B3/04 , C25B1/00 , C25B1/003
摘要： A method reducing carbon dioxide to one or more products may include steps (A) to (C). Step (A) may bubble said carbon dioxide into a solution of an electrolyte and a catalyst in a divided electrochemical cell. The divided electrochemical cell may include an anode in a first cell compartment and a cathode in a second cell compartment. The cathode may reduce said carbon dioxide into said products. Step (B) may adjust one or more of (a) a cathode material, (b) a surface morphology of said cathode, (c) said electrolyte, (d) a manner in which said carbon dioxide is bubbled, (e), a pH level of said solution, and (f) an electrical potential of said divided electrochemical cell, to vary at least one of (i) which of said products is produced and (ii) a faradaic yield of said products. Step (C) may separate said products from said solution.
摘要翻译：将二氧化碳还原成一种或多种产品的方法可包括步骤（A）至（C）。步骤（A）可以将分散的电化学电池中的二氧化碳气泡化成电解质和催化剂的溶液。分隔的电化学电池可以包括第一电池室中的阳极和第二电池室中的阴极。阴极可以将所述二氧化碳减少到所述产品中。步骤（B）可以调节（a）阴极材料，（b）所述阴极的表面形态，（c）所述电解质，（d）所述二氧化碳鼓泡的方式中的一种或多种，（e）所述溶液的pH值，和（f）所述分隔电化学电池的电位，以改变（i）产生哪种产物和（ii）所述产品的法拉利产率中的至少一种。步骤（C）可以将所述产物与所述溶液分开。

7. 发明申请

WO2014046794A2 SYSTEM AND METHOD FOR OXIDIZING ORGANIC COMPOUNDS WHILE REDUCING CARBON DIOXIDE 审中-公开
标题翻译：在减少二氧化碳时氧化有机化合物的系统和方法
公开(公告)号：WO2014046794A2
公开(公告)日：2014-03-27
申请号：PCT/US2013/053583
申请日：2013-08-05
申请人： LIQUID LIGHT, INC.
发明人： TEAMEY, Kyle , KACZUR, Jerry, J. , SIVASANKAR, Narayanappa , MAJSZTRIK, Paul , COLE, Emily, Barton , BOCARSLY, Andrew, B.
IPC分类号： C25B3/02
CPC分类号： C25B3/04 , C25B1/00 , C25B15/08
摘要： Methods and systems for electrochemically generating an oxidation product and a reduction product may include one or more operations including, but not limited to: receiving a feed of at least one organic compound into an anolyte region of an electrochemical cell including an anode; at least partially oxidizing the at least one organic compound at the anode to generate at least carbon dioxide; receiving a feed including carbon dioxide into a catholyte region of the electrochemical cell including a cathode; and at least partially reducing carbon dioxide to generate a reduction product at the cathode.
摘要翻译：用于电化学生成氧化产物和还原产物的方法和系统可以包括一种或多种操作，包括但不限于：将至少一种有机化合物的进料接收到包括阳极的电化学电池的阳极电解液区域中; 至少部分地氧化阳极上的至少一种有机化合物以产生至少二氧化碳; 将包含二氧化碳的进料接收到包括阴极的电化学电池的阴极电解液区域中; 并且至少部分还原二氧化碳以在阴极产生还原产物。

8. 发明申请

WO2014043651A2 HIGH PRESSURE ELECTROCHEMICAL CELL AND PROCESS FOR THE ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE 审中-公开
标题翻译：高压电化学电池及二氧化碳电化学还原法
公开(公告)号：WO2014043651A2
公开(公告)日：2014-03-20
申请号：PCT/US2013/060004
申请日：2013-09-16
申请人： LIQUID LIGHT, INC.
发明人： KACZUR, Jerry, J. , SIVASANKAR, Narayanappa , COLE, Emily, Barton
IPC分类号： C25B3/04
CPC分类号： C25B9/10 , C25B1/00 , C25B3/04 , C25B9/00 , C25B11/02 , C25B11/035 , C25B15/08
摘要： The present disclosure the present disclosure is directed to an electrochemical cell including an exterior pressure vessel, the exterior pressure vessel including a cylindrical body, a first end removably fastened to the cylindrical body to cover a first opening of the cylindrical body and a second end removably fastened to the cylindrical body to cover a second opening of the cylindrical body. The electrochemical cell may further include high surface area electrodes which may be configured to operate at high pressures, such as in the range of 2 to 100 atmospheres or more.
摘要翻译：本公开内容涉及包括外部压力容器的电化学电池，外部压力容器包括圆柱形主体，可拆卸地紧固到圆柱形主体以覆盖圆柱形主体的第一开口的第一端和可移除地紧固到圆柱体以覆盖圆柱体的第二开口。电化学电池还可以包括高表面积电极，其可被配置为在高压下操作，例如在2至100个大气压或更大的范围内。

9. 发明申请

WO2013082492A1 ELECTROCHEMICAL PRODUCTION OF BUTANOL FROM CARBON DIOXIDE AND WATER 审中-公开
标题翻译：二氧化碳和水的丁醇的电化学生产
公开(公告)号：WO2013082492A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/067388
申请日：2012-11-30
申请人： LIQUID LIGHT, INC.
发明人： COLE, Emily, Barton , TEAMEY, Kyle , BOCARSLY, Andrew, B. , SIVASANKAR, Narayanappa
IPC分类号： C25B3/00
CPC分类号： C25B3/04 , C25B9/08
摘要： Methods and systems for electrochemical production of butanol are disclosed. A method may include, but is not limited to, steps (A) to (D). Step (A) may introduce water to a first compartment of an electrochemical cell. The first compartment may include an anode. Step (B) may introduce carbon dioxide to a second compartment of the electrochemical cell. The second compartment may include a solution of an electrolyte, a catalyst, and a cathode. Step (C) may apply an electrical potential between the anode and the cathode in the electrochemical cell sufficient for the cathode to reduce the carbon dioxide to a product mixture. Step (D) may separate butanol from the product mixture.
摘要翻译：公开了用于电化学生产丁醇的方法和系统。方法可以包括但不限于步骤（A）至（D）。步骤（A）可以将水引入电化学电池的第一隔室。第一隔室可包括阳极。步骤（B）可以将二氧化碳引入电化学电池的第二隔室。第二隔室可以包括电解质，催化剂和阴极的溶液。步骤（C）可以在电化学电池中的阳极和阴极之间施加足以使阴极将二氧化碳还原成产物混合物的电位。步骤（D）可以从产物混合物中分离出丁醇。

10. 发明申请

WO2014043648A3 HETEROCYCLE CATALYZED ELECTROCHEMICAL PROCESS 审中-公开
公开(公告)号：WO2014043648A3
公开(公告)日：2014-03-20
申请号：PCT/US2013/060000
申请日：2013-09-16
申请人： LIQUID LIGHT, INC.
发明人： SIVASANKAR, Narayanappa , COLE, Emily, Barton , PARAJULI, Rishi , BOCARSLY, Andrew, B.
IPC分类号： C25B3/00
摘要： A method for heterocycle catalyzed electrochemical reduction of a carbonyl compound is disclosed. The method generally includes steps (A) to (C). Step (A) may introduce the carbonyl compound into a solution of an electrolyte and a heterocycle catalyst in a divided electrochemical cell. The divided electrochemical cell may include an anode in a first cell compartment and a cathode in a second cell compartment. The cathode generally reduces the carbonyl compound to at least one aldehyde compound. Step (B) may vary which of the aldehyde compounds is produced by adjusting one or more of (i) a cathode material, (ii) the electrolyte, (iii) the heterocycle catalyst, (iv) a pH level and (v) an electrical potential. Step (C) may separate the aldehyde compounds from the solution.

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