-
公开(公告)号：US20140193319A1
公开(公告)日：2014-07-10
申请号：US14150005
申请日：2014-01-08
CPC分类号： B01D53/62 , B01D53/1406 , B01D53/1475 , B01D53/501 , B01D53/502 , B01D53/64 , B01D53/80 , B01D2251/304 , B01D2251/404 , B01D2251/604 , B01D2252/102 , B01D2252/103 , B01D2258/0233 , B01D2258/025 , B01D2258/0283 , F23J2215/50 , Y02C10/06
摘要： The present invention relates to a method and system for cleaning a process gas containing carbon dioxide and contaminants, by bringing the process gas into direct contact with an alkaline solution or slurry, and capturing in the alkaline solution or slurry at least a part of the contaminants of the process gas; and bringing the process gas, depleted in contaminants, into direct contact with a cooling liquid to form a cooled process gas; wherein said alkaline solution or slurry is separate from the cooling liquid.
摘要翻译： 本发明涉及一种通过使工艺气体与碱性溶液或浆料直接接触并且在碱性溶液或淤浆中捕获至少一部分污染物来清洗含有二氧化碳和污染物的工艺气体的方法和系统 的工艺气体; 并将耗尽污染物的工艺气体与冷却液直接接触以形成冷却的工艺气体; 其中所述碱性溶液或浆液与冷却液分开。
-
公开(公告)号：US20140144594A1
公开(公告)日：2014-05-29
申请号：US14115989
申请日：2012-05-04
申请人： Dennis W. Johnson
发明人： Dennis W. Johnson
IPC分类号： B01D53/68
CPC分类号： B01D53/68 , B01D9/0018 , B01D53/1406 , B01D2251/2062 , B01D2251/304 , B01D2251/306 , B01D2251/402 , B01D2251/502 , B01D2252/102 , B01D2252/103 , B01D2257/2064 , B01D2257/302 , B01D2258/0283
摘要： Systems and methods are described for removing chlorides from a SOx-containing flue gas upstream of a flue gas desulfurization system. A wet sprayer can be configured to contact at least a portion of the SOx-containing flue gas with a first solution to produce (1) a SOx-containing treated flue gas that is substantially depleted of chlorides, and (2) a chloride solution product. The treated flue gas can then be fed into a flue gas desulfurization system, which allows the downstream components to comprise less-expensive materials because of the depletion of chlorides in the treated flue gas.
摘要翻译： 描述了用于从烟道气脱硫系统上游的含SO x的烟道气中除去氯化物的系统和方法。 湿式喷雾器可以被配置为与第一溶液接触至少一部分含SO x的烟道气，以产生（1）基本上不含氯化物的含SO x处理的烟道气，和（2）氯化物溶液产物 。 经处理的烟道气可以进料到烟道气脱硫系统中，由于处理过的烟道气中氯化物的消耗，下游组分可以包含较便宜的材料。
-
93.发明申请Process And Apparatus For Cooling And Compressing A Wet Gas Rich In Carbon Dioxide 有权用于冷却和压缩富含二氧化碳的湿气的工艺和装置公开(公告)号：US20140137597A1
公开(公告)日：2014-05-22
申请号：US14131931
申请日：2012-06-20
申请人： Alain Briglia , Philippe Court , Arthur Darde
发明人： Alain Briglia , Philippe Court , Arthur Darde
IPC分类号： F25J1/00
CPC分类号： F25J1/0027 , B01D53/263 , B01D53/265 , B01D2252/103 , B01D2252/2021 , B01D2252/2023 , B01D2256/22 , B01D2257/80 , F25J3/0266 , F25J2205/30 , F25J2205/40 , F25J2205/50 , F25J2210/70 , F25J2215/04 , F25J2220/80 , F25J2230/30 , F25J2240/30 , F25J2270/02 , F25J2270/80 , Y02C10/12
摘要： In a cooling and compressing process, a wet feed gas (1) that is rich in carbon dioxide is scrubbed with water and with an antifreeze agent in a column (3) in order to produce a flow of gas that is rich in carbon dioxide, water-depleted and cooled, the flow of gas rich in carbon dioxide is compressed in a compressor (20) and a liquid rich in carbon dioxide (18) is vaporized in order to cool the water and antifreeze agent before sending them to the scrubbing operation, it being possible for the liquid to originate from an external source.
摘要翻译： 在冷却和压缩过程中，富含二氧化碳的湿式进料气体（1）在塔（3）中用水和防冻剂进行洗涤，以产生富含二氧化碳的气体流， 耗尽和冷却，富含二氧化碳的气体流在压缩机（20）中被压缩，并且富含二氧化碳（18）的液体被蒸发，以便在将它们送到洗涤操作之前冷却水和防冻剂 液体可能来源于外部来源。
-
94.发明授权公开(公告)号：US08728425B2
公开(公告)日：2014-05-20
申请号：US13448645
申请日：2012-04-17
CPC分类号： F01N3/0892 , B01D53/50 , B01D53/501 , B01D53/508 , B01D53/62 , B01D53/78 , B01D53/83 , B01D53/965 , B01D2251/302 , B01D2251/402 , B01D2252/103 , B01D2252/2021 , B01D2257/302 , B01D2257/504 , B01D2258/0283 , B01D2259/128 , C02F2103/18 , F23B90/04 , F23B2900/00003 , F23G7/06 , F23J15/00 , Y02C10/04 , Y02E20/12 , Y02E20/326
摘要： A method for performing an energy efficient desulphurization and decarbonization of a flue gas comprising sulphur oxides and carbon dioxide includes (a) starting a reaction between an electropositive metal and the sulphur oxides and the carbon dioxide of said flue gas; (b) reducing the sulphur oxides and the carbon dioxide of said flue gas simultaneously in an exothermic reaction with an electropositive metal and thereby generating reduced gaseous carbon products and solid reaction products while cooling; (c) extracting the solid reaction products of the reducing step (a) in a solvent to generate a first suspension comprising suspended carbon containing reaction products and sulphur containing reaction products; (d) oxidizing the first suspension obtained in step (b) to generate a second suspension comprising suspended carbon containing reaction products and oxidized sulphur containing reaction products; and (e) separating the oxidized sulphur containing reaction products from the suspended carbon containing reaction products.
摘要翻译： 一种用于进行包含硫氧化物和二氧化碳的烟道气的能量高效脱硫和脱碳的方法包括（a）开始正电性金属与硫氧化物和所述烟道气的二氧化碳之间的反应; （b）在与正电性金属的放热反应中同时还原所述烟道气的硫氧化物和二氧化碳，从而在冷却时产生还原的气态碳产物和固体反应产物; （c）在溶剂中提取还原步骤（a）的固体反应产物以产生包含含有悬浮碳的反应产物和含硫反应产物的第一悬浮液; （d）氧化步骤（b）中获得的第一悬浮液以产生包含含悬浮碳的反应产物和含氧化硫的反应产物的第二悬浮液; 和（e）从含悬浮碳的反应产物中分离含氧化的反应产物。
-
95.发明申请Extraction of alkali metals and/or alkaline earth metals for use in carbon sequestration 审中-公开提取用于固碳的碱金属和/或碱土金属公开(公告)号：US20140065039A1
公开(公告)日：2014-03-06
申请号：US13989599
申请日：2011-11-25
CPC分类号： C22B26/20 , B01D53/62 , B01D53/78 , B01D2251/304 , B01D2251/306 , B01D2251/402 , B01D2251/404 , B01D2252/103 , B01D2257/504 , C01B32/60 , C22B3/165 , C22B26/10 , Y02C10/04 , Y02P10/234 , Y02P20/152
摘要： A method of extracting an alkali metal and/or an alkaline earth metal from a mineral including an alkali metal and/or an alkaline earth metal, or a rock containing the mineral, the method including contacting the mineral, with an aqueous composition including formic acid, and to their use in carbon sequestration.
摘要翻译： 一种从包括碱金属和/或碱土金属的矿物或含矿物的岩石中提取碱金属和/或碱土金属的方法，该方法包括使矿物与含有甲酸的水性组合物接触 ，并用于碳封存。
-
公开(公告)号：US20130343981A1
公开(公告)日：2013-12-26
申请号：US13737818
申请日：2013-01-09
发明人： Allen B. Wright , Klaus S. Lackner
IPC分类号： B01D53/14
CPC分类号： A01M1/023 , A01K67/033 , A01N59/04 , B01D53/02 , B01D53/0462 , B01D53/1475 , B01D53/22 , B01D53/62 , B01D53/96 , B01D61/445 , B01D2252/00 , B01D2252/103 , B01D2252/204 , B01D2253/102 , B01D2253/206 , B01D2257/302 , B01D2257/402 , B01D2257/404 , B01D2257/504 , B01D2259/40086 , B01D2259/4009 , B01D2259/4145 , B65D88/745 , C01B32/50 , G06Q30/018 , Y02C10/04 , Y02C10/08 , Y02C10/10 , Y02C20/10 , Y02P20/152 , Y02P20/153
摘要： The present disclosure provides a method and apparatus for extracting carbon dioxide (CO2) from a fluid stream and for delivering that extracted CO2 to controlled environments for utilization by a secondary process. Various extraction and delivery methods are disclosed specific to certain secondary uses, included the attraction of CO2-sensitive insects, the ripening and preservation of produce, and the neutralization of brine.
-
97.发明申请公开(公告)号：US20130343974A1
公开(公告)日：2013-12-26
申请号：US13922307
申请日：2013-06-20
发明人： Shinji MURAI , Yukishige MAEZAWA , Yasuhiro KATO , Takehiko MURAMATSU , Masatoshi HODOTSUKA , Satoshi SAITO
IPC分类号： B01D53/40
CPC分类号： B01D53/40 , B01D53/1425 , B01D53/1456 , B01D53/1475 , B01D53/1493 , B01D2252/103 , B01D2252/2041 , B01D2252/20426 , B01D2252/20431 , B01D2252/20436 , B01D2252/20447 , B01D2252/20484 , B01D2252/602 , B01D2257/504 , Y02C10/06
摘要： An acid gas absorbent comprising at least one type of diamine compound represented by the following general formula (1), R1R2N—(CHR3)n—CH2—NR4R5 (1), where R1, R2, R4 and R5 represent any of: a cyclic alkyl group having carbon number from 3 to 6; an alkyl group having carbon number from 1 to 4; a hydroxyalkyl group; and a hydrogen atom, R3 represents any of: the hydrogen atom; a methyl group; and an ethyl group, “n” represents an integer number of 1 or 2, at least one of two amino groups is a secondary amino group, both of the two amino groups are groups other than a primary amino group.
摘要翻译： 一种酸性气体吸收剂，其包含由以下通式（1）表示的至少一种二胺化合物，R1R2N-（CHR3）n-CH2-NR4R5（1），其中R1，R2，R4和R5表示以下任何一种：环状 碳数为3〜6的烷基; 碳数为1〜4的烷基; 羟基烷基; 和氢原子，R 3表示氢原子中的任一个; 甲基; 和乙基，“n”表示1或2的整数，两个氨基中的至少一个是仲氨基，两个氨基都是除伯氨基以外的基团。
-
公开(公告)号：US08568520B2
公开(公告)日：2013-10-29
申请号：US12898188
申请日：2010-10-05
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1425 , B01D53/1475 , B01D2252/103 , B01D2252/20405 , B01D2252/20484 , B01D2252/205 , B01D2252/2053 , B01D2252/502 , B01D2252/504 , B01D2258/0283 , Y02A50/2342 , Y02C10/06
摘要： In an embodiment, a CO2 recovery system has an absorber, a regenerator, and a circulation device. An absorption liquid has an aqueous solution of amine having an alcohol group, and dimethyl silicone oil in which a part of methyl groups is substituted by at least one type selected from an aminoalkyl group, a carboxyl group, and a hydroxyl-containing alkyl group. The absorber contacts a combustion exhaust gas of a fossil fuel and the absorption liquid to absorb CO2, which is contained in the combustion exhaust gas, into the absorption liquid. The regenerator releases CO2 by applying thermal energy to the CO2-absorbed absorption liquid. A circulation device circulates the absorption liquid between the absorber and the regenerator.
摘要翻译： 在一个实施例中，CO 2回收系统具有吸收器，再生器和循环装置。 吸收液具有具有醇基的胺的水溶液和其中一部分甲基被选自氨基烷基，羧基和含羟基的烷基中的至少一种取代的二甲基硅油。 吸收器接触化石燃料的燃烧废气和吸收液体以吸收燃烧废气中所含的CO 2进入吸收液体。 再生器通过向吸收CO2的吸收液体施加热能来释放CO 2。 循环装置将吸收液体循环在吸收器和再生器之间。
-
公开(公告)号：US08567133B2
公开(公告)日：2013-10-29
申请号：US13176559
申请日：2011-07-05
IPC分类号： E04D13/18
CPC分类号： B01D53/8671 , B01D53/228 , B01D53/229 , B01D2252/103 , B01D2255/20707 , B01D2255/702 , B01D2255/802 , B01D2257/504 , B01D2259/4591 , B01J23/40 , B01J23/74 , B01J31/069 , B01J35/004 , F24S80/50 , F24S90/00 , Y02B10/20 , Y02E10/40
摘要： A system and method is provided for using sunlight to convert an atmospheric gas to an output product and capture that output product. A photocatalytic element is encapsulated within a chamber in which the chamber is light transmissive, and is substantially permeable to the atmospheric gas and substantially impermeable to the output product. The photocatalytic element may be composed of a photocatalytic composition, comprising a first constituent capable of capturing or binding an atmospheric gas, a second constituent capable of reducing the atmospheric gas using energy from the sunlight, and a third constituent adapted to absorb sunlight, all combined into a single polymer. A fourth constituent may be added that is hydrophobic or hydrophilic depending upon the nature of the other three combined constituents.
摘要翻译： 提供了一种使用太阳光将大气气体转换成输出产品并捕获该输出产品的系统和方法。 光催化元件被封装在室内，其中室是透光的，并且对大气气体基本上是可渗透的，并且对输出产物基本上不可渗透。 光催化元件可以由光催化组合物组成，其包括能够捕获或结合大气气体的第一组分，能够使用来自阳光的能量减少气氛气体的第二组分和适于吸收阳光的第三组分，所有组合 成为单一聚合物。 可以根据其它三种组合成分的性质，添加疏水或亲水的第四组分。
-
100.发明申请公开(公告)号：US20130272938A1
公开(公告)日：2013-10-17
申请号：US13448645
申请日：2012-04-17
CPC分类号： F01N3/0892 , B01D53/50 , B01D53/501 , B01D53/508 , B01D53/62 , B01D53/78 , B01D53/83 , B01D53/965 , B01D2251/302 , B01D2251/402 , B01D2252/103 , B01D2252/2021 , B01D2257/302 , B01D2257/504 , B01D2258/0283 , B01D2259/128 , C02F2103/18 , F23B90/04 , F23B2900/00003 , F23G7/06 , F23J15/00 , Y02C10/04 , Y02E20/12 , Y02E20/326
摘要： A method for performing an energy efficient desulphurization and decarbonisation of a flue gas comprising sulphur oxides and carbon dioxide includes (a) starting a reaction between an electropositive metal and the sulphur oxides and the carbon dioxide of said flue gas; (b) reducing the sulphur oxides and the carbon dioxide of said flue gas simultaneously in an exothermic reaction with an electropositive metal and thereby generating reduced gaseous carbon products and solid reaction products while cooling; (c) extracting the solid reaction products of the reducing step (a) in a solvent to generate a first suspension comprising suspended carbon containing reaction products and sulphur containing reaction products; (d) oxidizing the first suspension obtained in step (b) to generate a second suspension comprising suspended carbon containing reaction products and oxidized sulphur containing reaction products; and (e) separating the oxidized sulphur containing reaction products from the suspended carbon containing reaction products.
摘要翻译： 一种用于进行包含硫氧化物和二氧化碳的烟道气的能量高效脱硫和脱碳的方法包括（a）开始正电性金属与硫氧化物和所述烟道气的二氧化碳之间的反应; （b）在与正电性金属的放热反应中同时还原所述烟道气的硫氧化物和二氧化碳，从而在冷却时产生还原的气态碳产物和固体反应产物; （c）在溶剂中提取还原步骤（a）的固体反应产物以产生包含含有悬浮碳的反应产物和含硫反应产物的第一悬浮液; （d）氧化步骤（b）中获得的第一悬浮液以产生包含含悬浮碳的反应产物和含氧化硫的反应产物的第二悬浮液; 和（e）从含悬浮碳的反应产物中分离含氧化的反应产物。
-
-
-
-
-
-
-
-
-
搜索结果
675 条记录 (耗时 0.023 秒)
