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1. 发明公开

EP3199195A4 OXYGEN CONCENTRATION DEVICE 有权转让
标题翻译： SAUERSTOFFKONZENTRATIONSVORRICHTUNG
公开(公告)号：EP3199195A4
公开(公告)日：2017-09-13
申请号：EP15845486
申请日：2015-09-17
申请人： TEIJIN PHARMA LTD
发明人： HOJO MAKI , FUJIMOTO KATSUSHI
IPC分类号： A61M16/10 , B01D53/04 , B01D53/047 , C01B13/02
CPC分类号： A61M16/101 , A61M16/203 , A61M2202/0208 , A61M2205/3341 , B01D53/0423 , B01D53/0446 , B01D53/047 , B01D2256/12 , B01D2257/102 , B01D2259/40028 , B01D2259/40035 , B01D2259/4533 , B01J20/3491 , C01B13/0259 , C01B13/027 , A61M2202/0007
摘要： Provided is an oxygen concentration device which, as an oxygen concentration device having a reduced difference in flow rates of gas which flows through a pressure equalization valve of a pressure equalization path during a purge step and a pressure equalization step, is provided at at least one end side of the pressure equalization valve with a pressure control member having a difference in pressure loss due to the direction of gas flow so that pressure loss of the gas which flows through the pressure equalization path in one direction becomes nearly equal to that of the gas which flows therethrough in the opposite direction.
摘要翻译：本发明提供一种氧浓缩装置，其作为在净化工序和均压工序中使在压力平衡路径的均压阀中流动的气体的流量差减小的氧浓缩装置被设置于至少一个在压力平衡阀的前端侧具有压力控制部件，该压力控制部件具有因气体流动的方向而产生的压力损失的差异，使得在一个方向上流过压力平衡通路的气体的压力损失与气体的压力损失大致相同它沿相反方向流过。

2. 发明公开

EP2680954A4 METHODS OF REMOVING CONTAMINANTS FROM A HYDROCARBON STREAM BY SWING ADSORPTION AND RELATED APPARATUS AND SYSTEMS 审中-公开
标题翻译：方法除去杂质从烃流因振动吸收和相关设备及系统
公开(公告)号：EP2680954A4
公开(公告)日：2015-05-27
申请号：EP12790182
申请日：2012-02-27
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： DECKAMN HARRY W , JOHNSON ROBERT A , TAMMERA ROBERT F , ANDERSON THOMAS N
IPC分类号： B01D59/26
CPC分类号： B01D53/047 , B01D53/0473 , B01D53/053 , B01D2253/308 , B01D2257/304 , B01D2257/504 , B01D2259/40018 , B01D2259/40033 , B01D2259/40035 , B01D2259/40041 , B01D2259/40043 , B01D2259/40075 , B01D2259/4068 , Y02C10/08
摘要： A swing adsorption process for removing contaminants from a gaseous feed stream through a combination of a selective adsorbent material containing an effective amount of a non-adsorbent filler, adsorbent contactor design, and adsorption cycle design.
摘要翻译：用于从气体进料流通过在有效量的非吸附性的填料，吸附剂接触设计，和吸附循环设计含有选择吸附材料的组合去除污染物的变压吸附过程。

3. 发明公开

EP2144687A1 PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH 有权转让
标题翻译： VORRICHTUNG ZUM AUFKONZENTRIEREN VON PRODUKTGAS UNDZUGEHÖRIGESVERFAHREN
公开(公告)号：EP2144687A1
公开(公告)日：2010-01-20
申请号：EP08746446.7
申请日：2008-04-21
申请人： INVACARE CORPORATION
发明人： SPRINKLE, Thomas, B. , DANIELS, William, J. , DROBNAK, Thomas, A. , FELTY, David, G. , HODOS, Valentine, A. , FABIAN, Martin, J. , SHELNUTT, Samuel, J. , OLSZEWSKI, Jonathon, R.
IPC分类号： B01D46/46 , B01D53/04
CPC分类号： A61M16/202 , A61M16/0063 , A61M16/0677 , A61M16/10 , A61M16/101 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0036 , A61M2205/0216 , A61M2205/502 , A61M2205/7536 , A61M2230/005 , A61M2230/40 , B01D53/0407 , B01D53/047 , B01D53/053 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/504 , B01D2257/80 , B01D2259/40009 , B01D2259/40035 , B01D2259/40043 , B01D2259/402 , B01D2259/4533 , Y02C10/08
摘要： Various equipment and methods associated with providing a concentrated product gas are provided. In one embodiment, the equipment includes an input device first and second sieve tanks, a variable restrictor, and a controller. In one embodiment, the method includes: a) selecting a desired output setting for the concentrated product gas from a plurality of output settings, b) separating one or more adsorbable components from a pressurized source gaseous mixture via first and second sieve tanks in alternating and opposing pressurization and purging cycles to form the concentrated product gas, and c) selectively controlling a variable restrictor based at least in part on the desired output setting to selectively provide flow between the first and second sieve tanks such that the flow for at least one output setting is different from the flow for at least one other output setting in relation to corresponding pressurization cycles.
摘要翻译：提供了与提供浓缩产物气体相关的各种设备和方法。在一个实施例中，设备包括输入装置第一和第二筛罐，变量限制器和控制器。在一个实施方案中，所述方法包括：a）从多个输出设置中选择所述浓缩产物气体的期望输出设置，b）通过第一和第二筛槽以交替和/或交替的方式将一个或多个可吸附组分与加压源气体混合物分离，反向的加压和净化循环以形成浓缩的产物气体，以及c）至少部分地基于期望的输出设置来选择性地控制可变节流器，以选择性地在第一和第二筛筒之间提供流动，使得用于至少一个输出相对于相应的加压循环，至少一个其它输出设置的流量不同于流量。

4. 发明公开

EP3199195A1 OXYGEN CONCENTRATION DEVICE 有权转让
标题翻译：氧气浓度装置
公开(公告)号：EP3199195A1
公开(公告)日：2017-08-02
申请号：EP15845486.8
申请日：2015-09-17
申请人： Teijin Pharma Limited
发明人： HOJO, Maki , FUJIMOTO, Katsushi
IPC分类号： A61M16/10 , B01D53/04 , C01B13/02
CPC分类号： A61M16/101 , A61M16/203 , A61M2202/0208 , A61M2205/3341 , B01D53/0423 , B01D53/0446 , B01D53/047 , B01D2256/12 , B01D2257/102 , B01D2259/40028 , B01D2259/40035 , B01D2259/4533 , B01J20/3491 , C01B13/0259 , C01B13/027 , A61M2202/0007
摘要： Provided is an oxygen concentration device which, as an oxygen concentration device having a reduced difference in flow rates of gas which flows through a pressure equalization valve of a pressure equalization path during a purge step and a pressure equalization step, is provided at at least one end side of the pressure equalization valve with a pressure control member having a difference in pressure loss due to the direction of gas flow so that pressure loss of the gas which flows through the pressure equalization path in one direction becomes nearly equal to that of the gas which flows therethrough in the opposite direction.
摘要翻译：本发明提供一种氧浓缩装置，其作为在净化工序和均压工序中使在压力平衡路径的均压阀中流动的气体的流量差减小的氧浓缩装置被设置于至少一个在压力平衡阀的前端侧具有压力控制部件，该压力控制部件具有因气体流动的方向而产生的压力损失的差异，使得在一个方向上流过压力平衡通路的气体的压力损失与气体的压力损失大致相同它沿相反方向流过。

5. 发明公开

EP2144687A4 PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH 有权转让
标题翻译：设备气体和产品集中相关的方法
公开(公告)号：EP2144687A4
公开(公告)日：2011-08-17
申请号：EP08746446
申请日：2008-04-21
申请人： INVACARE CORP
发明人： SPRINKLE THOMAS B , DANIELS WILLIAM J , DROBNAK THOMAS A , FELTY DAVID G , HODOS VALENTINE A , FABIAN MARTIN J , SHELNUTT SAMUEL J , OLSZEWSKI JONATHON R
IPC分类号： B01D46/46 , B01D53/04
CPC分类号： A61M16/202 , A61M16/0063 , A61M16/0677 , A61M16/10 , A61M16/101 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0036 , A61M2205/0216 , A61M2205/502 , A61M2205/7536 , A61M2230/005 , A61M2230/40 , B01D53/0407 , B01D53/047 , B01D53/053 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/504 , B01D2257/80 , B01D2259/40009 , B01D2259/40035 , B01D2259/40043 , B01D2259/402 , B01D2259/4533 , Y02C10/08
摘要： Various equipment and methods associated with providing a concentrated product gas are provided. In one embodiment, the equipment includes an input device first and second sieve tanks, a variable restrictor, and a controller. In one embodiment, the method includes: a) selecting a desired output setting for the concentrated product gas from a plurality of output settings, b) separating one or more adsorbable components from a pressurized source gaseous mixture via first and second sieve tanks in alternating and opposing pressurization and purging cycles to form the concentrated product gas, and c) selectively controlling a variable restrictor based at least in part on the desired output setting to selectively provide flow between the first and second sieve tanks such that the flow for at least one output setting is different from the flow for at least one other output setting in relation to corresponding pressurization cycles.

6. 发明公开

EP1772183A1 OXYGEN PRODUCTION PROCESS USING THREE-STAGE PRESSURE SWING ADSORPTION PLANTS 有权
标题翻译：用于生产氧USING三级压力吸附
公开(公告)号：EP1772183A1
公开(公告)日：2007-04-11
申请号：EP05754846.3
申请日：2005-05-09
申请人： Chengdu Tianli Chemical Engineering Technology Co. Ltd.
发明人： SONG, Yuwen
IPC分类号： B01D53/047 , C01B13/02
CPC分类号： C01B21/045 , B01D53/047 , B01D53/053 , B01D53/261 , B01D2253/102 , B01D2253/104 , B01D2253/108 , B01D2253/116 , B01D2256/10 , B01D2256/12 , B01D2257/102 , B01D2257/11 , B01D2257/504 , B01D2257/80 , B01D2259/40001 , B01D2259/40015 , B01D2259/40016 , B01D2259/40018 , B01D2259/40022 , B01D2259/4003 , B01D2259/40032 , B01D2259/40035 , B01D2259/40043 , B01D2259/40062 , B01D2259/40066 , B01D2259/404 , B01D2259/4141 , C01B13/0259 , C01B2210/0045 , Y02C10/08 , Y02P20/152
摘要： A process for producing oxygen by using of three-stage pressure swing adsorption plants, wherein the process is used to separate nitrogen and oxygen from a feed air stream, the product can be oxygen or nitrogen or both of them. The process utilizes three-stage pressure swing adsorption plants which are serially connected. In the first stage, carbon dioxide, water and part of nitrogen are removed and nitrogen is concentrated. In the second stage, nitrogen is further separated from the effluent intermediate gas from the adsorption step in the adsorption towers of the first stage and oxygen is concentrated to the desired concentration. In the third stage, nitrogen and argon are further separated from the effluent oxygen-enriched mixture gas from the adsorption step in the adsorption towers of the second stage and the concentration of oxygen is raised to 95V% or more. In the first stage, the adsorption towers go through the steps in turn in a cycle: Adsorption(A), Purge(P'), evacuation(VC), countercurrent pressure equalization rising of the second stage gas(2ER), purge gas pressurization(R'), final pressurization(FR); In the second stage, the adsorption towers go through the steps in turn in a cycle: Adsorption(A), countercurrent pressure equalization falling(BD'), final pressurization(FR); In the third stage, the adsorption towers go through the steps in turn in a cycle: Adsorption(A), Oxygen product purge(P'), Oxygen product depressurization(D), Purge gas pressurization(R').
摘要翻译：一种用于通过使用三个阶段变压吸附植物，worin这一过程中产生氧的过程被用来从进料空气流中分离氮和氧，该产品可以是氧或氮或两者。该方法利用它们串联在三阶段变压吸附植物。在第一阶段，二氧化碳，水和氮的部分被除去，氮浓缩。在第二阶段中，氮被进一步从流出物中间气体从在所述第一阶段的吸附塔，吸附步骤中分离，而氧被浓缩到期望的浓度。在第三阶段中，氮气和氩气是从由在第二级中的吸附塔的吸附工序和被升高到95V％或更多的氧的浓度的流出物进一步富氧气体混合物中分离出来。在第一阶段，吸附塔经过的步骤依次在一个周期：吸附（A），清除（P“），抽真空（VC），逆流压力均衡（2ER）第二级煤气的上升，吹扫气体加压（R“），最终加压（FR）; 在第二阶段中，将吸附塔经过的步骤依次在一个周期：吸附（A），逆流压力平衡下降（BD“），最终加压（FR）; 在第三阶段中，将吸附塔经过的步骤依次在一个周期：吸附（A），氧产物吹扫（P“），氧产物减压（D）吹扫气体加压（R”）。

7. 发明公开

EP0885051A1 A PROCESS OF AND A DEVICE FOR PRODUCING A GAS, CONTAINING AT LEAST ONE COMPONENT, FROM A GAS MIXTURE 失效
标题翻译：方法和设备生产的至少一个部件由气体构成从气体混合物
公开(公告)号：EP0885051A1
公开(公告)日：1998-12-23
申请号：EP97907506.0
申请日：1997-02-26
申请人： AGA AKTIEBOLAG
发明人： ZHENG, Guhong
IPC分类号： B01D53
CPC分类号： B01D53/0476 , B01D53/0423 , B01D53/053 , B01D2253/108 , B01D2253/304 , B01D2256/10 , B01D2256/12 , B01D2256/18 , B01D2256/22 , B01D2257/102 , B01D2257/80 , B01D2259/40022 , B01D2259/4003 , B01D2259/40035 , B01D2259/40045 , B01D2259/40052 , B01D2259/40062 , B01D2259/40079 , B01D2259/40081 , B01D2259/401 , B01D2259/402
摘要： A gas, containing at least one component, is separated from a gas mixture by means of a vessel (A, B) having a first passage (15A, 15B), a second passage (16A, 16B) and a bed within the first vessel. The separation comprises the following steps of operation: a first step comprising feeding the gas mixture from a source (10) to the bed via the first passage (15A, 15B) and discharging said gas from the bed via the second passage (16A, 16B); a second step comprising evacuating a rest gas from the bed via the first passage (15A); a third step comprising feeding the gas mixture from the source (10) to the bed via the second passage (16A, 16B) and discharging said gas from the bed via the first passage (15A, 15B); and a fourth step comprising evacuating the rest gas from the bed via the second passage (16A, 16B).

8. 发明公开

EP2977092A1 PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH 有权转让
标题翻译：产品气体浓缩器及其相关方法
公开(公告)号：EP2977092A1
公开(公告)日：2016-01-27
申请号：EP15170789.0
申请日：2008-04-21
申请人： Invacare Corp.
发明人： SPRINKLE, Thomas B , DANIELS, William J. , DROBNAK, Thomas A. , FELTY, David G. , HODOS, Valentine A , Fabian, Martin J.
IPC分类号： B01D46/46 , B01D53/04
CPC分类号： A61M16/202 , A61M16/0063 , A61M16/0677 , A61M16/10 , A61M16/101 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0036 , A61M2205/0216 , A61M2205/502 , A61M2205/7536 , A61M2230/005 , A61M2230/40 , B01D53/0407 , B01D53/047 , B01D53/053 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/504 , B01D2257/80 , B01D2259/40009 , B01D2259/40035 , B01D2259/40043 , B01D2259/402 , B01D2259/4533 , Y02C10/08
摘要： Various equipment and methods associated with providing a concentrated product gas are provided. In one embodiment, the equipment includes an input device first and second sieve tanks, a variable restrictor, and a controller. In one embodiment, the method includes: a) selecting a desired output setting for the concentrated product gas from a plurality of output settings, b) separating one or more adsorbable components from a pressurized source gaseous mixture via first and second sieve tanks in alternating and opposing pressurization and purging cycles to form the concentrated product gas, and c) selectively controlling a variable restrictor based at least in part on the desired output setting to selectively provide flow between the first and second sieve tanks such that the flow for at least one output setting is different from the flow for at least one other output setting in relation to corresponding pressurization cycles.
摘要翻译：提供了与提供浓缩产品气相关的各种设备和方法。在一个实施例中，该设备包括输入装置第一和第二筛网罐，可变限流器和控制器。在一个实施例中，该方法包括：a）从多个输出设置中选择用于浓缩产品气体的期望输出设置，b）交替地经由第一和第二筛箱从加压源气体混合物中分离一种或多种可吸附组分，相反的加压和吹扫循环以形成浓缩的产品气体，以及c）至少部分基于期望的输出设置选择性地控制可变节流器，以选择性地在第一和第二筛分罐之间提供流动，使得用于至少一个输出设置与至少一个其他输出设置相对于相应加压循环的流量不同。

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