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公开(公告)号：US20130042759A1
公开(公告)日：2013-02-21
申请号：US13508591
申请日：2010-11-11
申请人： Peter Ulrich Koss
发明人： Peter Ulrich Koss
CPC分类号： B01D53/78 , B01D53/507 , B01D53/62 , B01D2251/2062 , B01D2257/302 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： The present invention relates to a gas cleaning system for cleaning a gas stream containing carbon dioxide and sulfur dioxide, said gas cleaning system comprising: a pre-conditioning section (3); a CO2 removal stage (5); and a post-conditioning section (4); said pre-conditioning section comprising at least two gas-liquid contacting devices (19,20) arranged upstream of the CO2 removal stage (5) with respect to the flow direction of the gas; and said post-conditioning section comprising at least two gas-liquid contacting devices (30,31) arranged downstream of the CO2 removal stage with respect to the flow direction of the gas. The present invention further relates to a method for cleaning a gas stream containing carbon dioxide and sulfur dioxide, said method including removing, at least partly, carbon dioxide from the gas stream in a carbon dioxide removal step by bringing the gas stream into contact with a liquid comprising ammonia; contacting the gas stream with liquid in at least two steps upstream of the carbon dioxide removal step; and contacting the gas stream with liquid in at least two steps downstream of the carbon dioxide removal step.
摘要翻译： 本发明涉及一种用于清洗含有二氧化碳和二氧化硫的气流的气体净化系统，所述气体净化系统包括：预处理部分（3）; 二氧化碳清除阶段（5）; 和一个后调节部分（4）; 所述预处理部分包括相对于气体的流动方向布置在CO 2除去阶段（5）的上游的至少两个气液接触装置（19,20） 并且所述后处理部分包括相对于气体的流动方向布置在CO 2除去阶段的下游的至少两个气液接触装置（30,31）。 本发明还涉及一种用于清洗含有二氧化碳和二氧化硫的气流的方法，所述方法包括在二氧化碳去除步骤中至少部分地从气流中除去二氧化碳，使气流与 包含氨的液体; 在二氧化碳去除步骤的上游至少两个步骤中使气流与液体接触; 以及在所述二氧化碳去除步骤的下游中至少两个步骤使所述气流与液体接触。
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公开(公告)号：US20110146489A1
公开(公告)日：2011-06-23
申请号：US12944106
申请日：2010-11-11
CPC分类号： B01D53/1406 , B01D53/1425 , B01D53/1475 , B01D2251/2062 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： A process for removal of CO2 from a gas stream, comprising the steps of: (a) contacting in a CO2 absorption stage a gas stream comprising CO2 with a first absorption liquid comprising ammonia; (b) passing used absorption liquid resulting from step (a) to regeneration; (c) regenerating the first absorption liquid by releasing CO2 from used absorption liquid and returning the first absorption liquid to step (a); (d) supplying CO2 released from step (c) to a second absorption liquid; (e) contacting in a contaminant absorption stage the gas stream leaving step (a) with the second absorption liquid; and (f) withdrawing a portion of used absorption liquid resulting from step (e) and passing said liquid portion to regeneration in step (c), before recycling used absorption liquid resulting from step (e) as second absorption liquid to step (d).
摘要翻译： 一种从气流中除去CO 2的方法，包括以下步骤：（a）在CO 2吸收阶段使包含CO 2的气流与包含氨的第一吸收液接触; （b）将由步骤（a）得到的使用的吸收液体通入再生; （c）通过从使用的吸收液体释放CO 2并将第一吸收液体返回到步骤（a）来再生第一吸收液体; （d）将从步骤（c）释放的二氧化碳供应到第二吸收液体; （e）在污染物吸收阶段使离开步骤（a）的气流与第二吸收液接触; 在将步骤（e）得到的使用的吸收液作为第二吸收液体再循环到步骤（d）之前，将步骤（e）得到的一部分使用的吸收液体取出并使所述液体部分进入步骤（c） 。
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公开(公告)号：US20100074829A1
公开(公告)日：2010-03-25
申请号：US12514978
申请日：2007-10-31
申请人： Ulrich Koss
发明人： Ulrich Koss
IPC分类号： C01B31/20
CPC分类号： E21B43/164 , C01B3/382 , C01B3/48 , C01B3/52 , C01B2203/0244 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/84 , C10K1/16 , C10K3/04 , Y02P20/544 , Y02P90/70
摘要： In a process for obtaining CO2, desulfurized natural gas or gas which accompanies mineral oil is reformed autothermally with addition of oxygenous gas at a temperature of from 900 to 1200° C. and a pressure of from 40 to 100 bar (a) by partial catalytic oxidation to give a crude synthesis gas, and then converted catalytically to H2 and CO2 at a temperature of from 75 to 110 DEG C. and a pressure of from 50 to 75 bar (a) of CO, CO2 is scrubbed out of the synthesis gas obtained with methanol at a pressure of from 15 to 100 bar (a) and a temperature of from +10 to −80° C., and the absorbed CO2 is recovered by decompression. A further possible use of the process consists in converting the recovered CO2 to the supercritical state.
摘要翻译： 在获得二氧化碳的过程中，伴随矿物油的脱硫天然气或气体通过在900至1200℃的温度和通过部分催化的40至100巴（a）的温度下加入氧气而自热重新形成 氧化得到粗合成气，然后在75至110℃的温度下催化转化为H 2和CO 2，并将CO，CO 2的50至75巴（a）的压力从合成气中洗出 在15至100巴（a）的压力和+ 10至-80℃的温度下用甲醇获得，并且通过减压回收吸收的CO 2。 该方法的进一步可能的应用在于将回收的CO 2转化为超临界状态。
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公开(公告)号：US20210301685A1
公开(公告)日：2021-09-30
申请号：US17286418
申请日：2019-10-17
申请人： Wolff BALTHASAR , Peter Ulrich KOSS
发明人： Wolff BALTHASAR , Peter Ulrich KOSS
摘要： A chemical plant and operating method therefor; the chemical plant comprises a steam turbine having a shaft, a first pressure turbine stage and a second pressure turbine stage, each being arranged on the shaft and being connected in series in terms of the steam process; steam for driving the steam turbine is obtained from a reactor plant, said reactor plant producing a hydrogen-containing substance from a carbon-containing energy carrier stream; the steam is heated in an overheating step before being supplied to the second pressure turbine stage; the steam turbine has a third pressure turbine stage which is arranged on the shaft and which is connected between the first pressure turbine stage and the second pressure turbine stage in terms of the steam process; and the steam passes through the overheating step after exiting the third pressure turbine stage.
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公开(公告)号：US08641802B2
公开(公告)日：2014-02-04
申请号：US12744098
申请日：2008-09-05
申请人： Ulrich Koss , Manfred Meyer , Alexander Schriefl
发明人： Ulrich Koss , Manfred Meyer , Alexander Schriefl
IPC分类号： B01D53/14
CPC分类号： B01D53/002 , B01D53/77 , B01D2256/22 , B01D2257/102 , B01D2257/108 , B01D2257/304 , B01D2257/308 , B01D2257/502 , C01B3/506 , C01B2203/025 , C01B2203/04 , C01B2203/0475 , C10J3/82 , C10J2300/1615 , C10J2300/1621 , C10L3/10 , C10L3/102 , F25J3/0223 , F25J3/0266 , F25J3/08 , F25J2200/02 , F25J2200/70 , F25J2215/04 , F25J2220/82 , F25J2245/02 , F25J2270/90 , F25J2290/12 , Y02C10/06 , Y02C10/12 , Y02P20/152
摘要： From the CO2-containing stream of process gas obtained in a process for the treatment of a CO2-containing stream of process gas, which is obtained in the production of pure synthesis gas from raw gas in the partial oxidation of heavy oils, petroleum coke or wastes, or in the gasification of coal, or when processing natural gas or accompanying natural gas, CO2 is removed physisorptively or chemisorptively, and the solvent loaded with CO2 is expanded to a lower pressure for the desorption of CO2. In order to generate CO2 as pure as possible, the contaminated CO2 is condensed to at least 60 bar[a] or below its critical temperature to at least 70 bar[a], and the impurities contained in the liquid CO2 are removed by stripping with gaseous CO2 guided in counterflow.
摘要翻译： 从在重油的部分氧化中生产来自原始气体的纯合成气中获得的处理气体的处理气体过程中获得的含二氧化碳气流，石油焦或 或者在煤的气化中，或在加工天然气或伴随的天然气时，以物理或化学吸附的方式去除二氧化碳，将负载二氧化碳的溶剂膨胀到较低的压力以解吸二氧化碳。 为了产生尽可能纯净的二氧化碳，被污染的CO 2会冷凝至至少60巴[a]或低于其临界温度至至少70巴[a]，并且通过汽提除去液态CO 2中所含的杂质 逆流中引导的气态CO 2。
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公开(公告)号：US20110000366A1
公开(公告)日：2011-01-06
申请号：US12744098
申请日：2008-09-05
申请人： Ulrich Koss , Manfred Meyer , Alexander Schriefl
发明人： Ulrich Koss , Manfred Meyer , Alexander Schriefl
CPC分类号： B01D53/002 , B01D53/77 , B01D2256/22 , B01D2257/102 , B01D2257/108 , B01D2257/304 , B01D2257/308 , B01D2257/502 , C01B3/506 , C01B2203/025 , C01B2203/04 , C01B2203/0475 , C10J3/82 , C10J2300/1615 , C10J2300/1621 , C10L3/10 , C10L3/102 , F25J3/0223 , F25J3/0266 , F25J3/08 , F25J2200/02 , F25J2200/70 , F25J2215/04 , F25J2220/82 , F25J2245/02 , F25J2270/90 , F25J2290/12 , Y02C10/06 , Y02C10/12 , Y02P20/152
摘要： From the CO2-containing stream of process gas obtained in a process for the treatment of a CO2-containing stream of process gas, which is obtained in the production of pure synthesis gas from raw gas in the partial oxidation of heavy oils, petroleum coke or wastes, or in the gasification of coal, or when processing natural gas or accompanying natural gas, CO2 is removed physisorptively or chemisorptively, and the solvent loaded with CO2 is expanded to a lower pressure for the desorption of CO2. In order to generate CO2 as pure as possible, the contaminated CO2 is condensed to at least 60 bar[a] or below its critical temperature to at least 70 bar[a], and the impurities contained in the liquid CO2 are removed by stripping with gaseous CO2 guided in counterflow.
摘要翻译： 从在重油的部分氧化中生产来自原始气体的纯合成气中获得的处理气体的处理气体过程中获得的含二氧化碳气流，石油焦炭或 或者在煤的气化中，或在加工天然气或伴随的天然气时，以物理或化学吸附的方式去除二氧化碳，将负载二氧化碳的溶剂膨胀到较低的压力以解吸二氧化碳。 为了产生尽可能纯净的二氧化碳，被污染的CO 2会冷凝至至少60巴[a]或低于其临界温度至至少70巴[a]，并且通过汽提除去液态CO 2中所含的杂质 逆流中引导的气态CO 2。
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公开(公告)号：US20100107875A1
公开(公告)日：2010-05-06
申请号：US12510336
申请日：2009-07-28
IPC分类号： B01D53/18
CPC分类号： B01D53/62 , B01D53/1475 , B01D2251/2062 , B01D2257/406 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： A method for removal of CO2 from a flue gas stream, comprising the steps of: a) contacting a flue gas stream comprising CO2 with a first absorption liquid comprising NH3 such that the flue gas stream is depleted in CO2; b) contacting the flue gas stream depleted in CO2 of step a) with a second absorption liquid such that NH3 from the flue gas stream is absorbed in said second absorption liquid to form a flue gas stream depleted in CO2 and NH3; c) separating NH3 from the second absorption liquid such that a gas stream comprising NH3 is obtained; d) contacting said gas stream comprising NH3 separated in step c) with a third absorption liquid such that NH3 is absorbed in said third absorption liquid. A system for removal of CO2 from a flue gas stream, the system comprising: a CO2 absorption stage; an NH3 absorption stage; and a reabsorption stage.
摘要翻译： 一种用于从烟道气流中去除CO 2的方法，包括以下步骤：a）使包含CO 2的烟道气流与包含NH 3的第一吸收液体接触，使得烟气流耗尽CO 2; b）使贫耗的步骤a）的CO 2的烟道气与第二吸收液体接触，使得来自烟道气流的NH 3被吸收在所述第二吸收液体中以形成耗尽CO 2和NH 3的烟道气流; c）从第二吸收液体分离NH 3，使得得到包含NH 3的气流; d）使包含在步骤c）中分离的NH 3的所述气流与第三吸收液体接触，使得NH 3被吸收在所述第三吸收液体中。 一种用于从烟道气流中除去CO 2的系统，该系统包括：CO 2吸收阶段; NH3吸收阶段; 和再吸收阶段。
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公开(公告)号：US20060067875A1
公开(公告)日：2006-03-30
申请号：US10513261
申请日：2003-04-02
申请人： Ulrich Koss , Max-Michael Weiss , Thomas Tork
发明人： Ulrich Koss , Max-Michael Weiss , Thomas Tork
IPC分类号： C01B17/02
CPC分类号： C10L3/102 , B01D53/1406 , B01D53/1462 , B01D2257/304 , B01D2257/306 , C01B17/0408 , C10L3/10 , Y02P20/152
摘要： This invention relates to a process of cleaning gas, in particular hydrocarbonaceous gas such as e.g. natural gas, which is contaminated with sulfur in the form of H2S and mercaptans as well as CO2. To create an improved process of cleaning hydrocarbonaceous gas, in which the energy consumption and hence the costs for generating a feed gas rather rich in H2S for the Claus plant can be decreased distinctly, it is proposed in accodance with the invention that before the absorption and regeneration plant (23) operated at a pressure of the feed gas of 20-80 bar abs another absorption plant (21) is provided, which operates with a selective solvent at the same pressure of 20-80 bar abs and which roughly desulfurizes the feed gas to 100-10,000 ppmV H2S, a solvent stream (17) loaded with hydrogen sulfide being withdrawn from this preceding absorption plant (21) and being supplied to a succeeding regeneration (22), that from the preceding absorption plant (21) a third gas stream (2), the roughly desulfurized crude gas, is supplied to the absorption and regeneration plant (23), and from this absorption and regeneration plant (23) the valuable gas (5) is withdrawn, which is supplied to a further use.
摘要翻译： 本发明涉及一种清洁气体，特别是烃类气体的方法， 天然气被硫磺和硫醇以及CO 2 2硫污染。
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公开(公告)号：US09174168B2
公开(公告)日：2015-11-03
申请号：US13508591
申请日：2010-11-11
申请人： Peter Ulrich Koss
发明人： Peter Ulrich Koss
CPC分类号： B01D53/78 , B01D53/507 , B01D53/62 , B01D2251/2062 , B01D2257/302 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： The present invention relates to a gas cleaning system for cleaning a gas stream containing carbon dioxide and sulfur dioxide, said gas cleaning system comprising: a pre-conditioning section (3); a CO2 removal stage (5); and a post-conditioning section (4); said pre-conditioning section comprising at least two gas-liquid contacting devices (19,20) arranged upstream of the CO2 removal stage (5) with respect to the flow direction of the gas; and said post-conditioning section comprising at least two gas-liquid contacting devices (30,31) arranged downstream of the CO2 removal stage with respect to the flow direction of the gas. The present invention further relates to a method for cleaning a gas stream containing carbon dioxide and sulfur dioxide, said method including removing, at least partly, carbon dioxide from the gas stream in a carbon dioxide removal step by bringing the gas stream into contact with a liquid comprising ammonia; contacting the gas stream with liquid in at least two steps upstream of the carbon dioxide removal step; and contacting the gas stream with liquid in at least two steps downstream of the carbon dioxide removal step.
摘要翻译： 本发明涉及一种用于清洗含有二氧化碳和二氧化硫的气流的气体净化系统，所述气体净化系统包括：预处理部分（3）; 二氧化碳清除阶段（5）; 和一个后调节部分（4）; 所述预处理部分包括相对于气体的流动方向布置在CO 2除去阶段（5）的上游的至少两个气液接触装置（19,20） 并且所述后处理部分包括相对于气体的流动方向布置在CO 2除去阶段的下游的至少两个气液接触装置（30,31）。 本发明还涉及一种用于清洗含有二氧化碳和二氧化硫的气流的方法，所述方法包括在二氧化碳去除步骤中至少部分地从气流中除去二氧化碳，使气流与 包含氨的液体; 在二氧化碳去除步骤的上游至少两个步骤中使气流与液体接触; 以及在所述二氧化碳去除步骤的下游中至少两个步骤使所述气流与液体接触。
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公开(公告)号：US08623307B2
公开(公告)日：2014-01-07
申请号：US12881485
申请日：2010-09-14
CPC分类号： B01D53/62 , B01D53/1425 , B01D53/1475 , B01D53/96 , B01D2252/102 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： A system is arranged to remove carbon dioxide (CO2) from a gas stream by bringing the gas stream into contact with a circulating ammoniated solution stream such that CO2 is removed from the gas stream by the ammoniated solution stream. A method of removing non-volatile compounds from the circulating ammoniated solution stream includes: introducing a portion of the circulating ammoniated solution stream into a gas-liquid separating device; and separating the introduced ammoniated solution into an ammonia rich gas phase and a liquid phase comprising the non-volatile compounds; and reintroducing the ammonia rich gas phase into the circulating ammoniated solution stream.
摘要翻译： 一种系统被设置为通过使气流与循环的氨化溶液流接触来从气流中除去二氧化碳（CO 2），使得通过氨化溶液流从气流中除去CO 2。 从循环氨化溶液流中除去不挥发性化合物的方法包括：将一部分循环的氨化溶液流引入气液分离装置中; 并将引入的氨化溶液分离成富氨气相和包含所述非挥发性化合物的液相; 并将富氨气相重新引入循环的氨化溶液流中。
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