公开(公告)号：US20230173405A1

公开(公告)日：2023-06-08

申请号：US17998073

申请日：2021-05-07

申请人： FEYECON DEVELOPMENT & IMPLEMENTATION B.V.

发明人： Tjerk Jan DE VRIES ,  Gerard Willem HOFLAND ,  Geert Feye WOERLEE ,  Lopes Paulo Dinis VALE

IPC分类号： B01D11/02

CPC分类号： B01D11/02 ,  B01D2251/10 ,  B01D2259/122

摘要： The invention provides a method for extraction of at least one extract compound from a material, comprising:



a. contacting carbon dioxide with the material to dissolve an amount of the at least one extract compound from the material into the carbon dioxide;
b. contacting the carbon dioxide comprising the at least dissolved extract compound with a sorbent to sorb the at least one extract compound onto the sorbent and for regenerating the carbon dioxide;
c. recirculating the regenerated carbon dioxide; and
d. repeating said recirculating at a constant density of said carbon dioxide of between 100 and 1000 kg/m3, and repeating said recirculating for at least 10 cycles.

公开(公告)号：US20180353901A1

公开(公告)日：2018-12-13

申请号：US16061854

申请日：2016-12-13

申请人： Fluid Technologies (Environmental) Limited

发明人： Howard Paul Davis ,  David William Missions

IPC分类号： B01D53/56 ,  B01D47/06 ,  B01D47/10 ,  B01D53/75 ,  B01D53/79 ,  C02F1/78

CPC分类号： B01D53/56 ,  B01D47/06 ,  B01D47/10 ,  B01D53/75 ,  B01D53/79 ,  B01D2247/04 ,  B01D2247/105 ,  B01D2251/104 ,  B01D2252/103 ,  B01D2257/402 ,  B01D2257/404 ,  B01D2258/012 ,  B01D2259/122 ,  B01D2259/4566 ,  C02F1/78 ,  C02F2201/002 ,  C02F2201/784 ,  Y02C20/10

摘要： The present invention provides an apparatus for the treatment of exhaust gas from diesel engine or other combustion type processes, the apparatus comprising liquid and Ozone gas injection means (2) and (3) respectively, for delivering the liquid and Ozone gas into a pressurised exhaust gas stream pipe (1) when the diesel engine or other type internal combustion processes are in use. The liquid and the Ozone gas commingle as the liquid is reduced to a spray of very fine droplets in order to capture sub micron particulate materials before entering a shortened reaction/contacting chamber (4) where the contents undergo a phase change before exiting and entering a gas liquid separator (5) where the liquid droplets are separated from the treated particulate materials, which are subjected to a scrubbing regime in a downstream scrubber (11) before exiting the apparatus through an exit pipe (7). When in use, the apparatus uses the diesel engine or other combustion type process pressure to create high velocities and Reynolds numbers in the shortened reaction/contacting chamber (4) in which NOx is rapidly mixed and reacted with the injected Ozone gas and converted through to N2O5 and wherein the sub micron particulate materials, with condensed hydrocarbons, are simultaneously wetted and efficiently captured by the injected and finely sheared liquid droplets.

公开(公告)号：US20150375137A1

公开(公告)日：2015-12-31

申请号：US14765478

申请日：2014-01-17

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： Björn Fischer ,  Stefan Hauke ,  Ralph Joh ,  Markus Kinzl ,  Rüdiger Schneider

IPC分类号： B01D9/00 ,  B01D53/14

CPC分类号： B01D9/0031 ,  B01D9/0004 ,  B01D53/1425 ,  B01D53/1475 ,  B01D53/1493 ,  B01D53/62 ,  B01D53/96 ,  B01D2252/20494 ,  B01D2257/504 ,  B01D2258/0283 ,  B01D2259/122 ,  Y02A50/2342 ,  Y02C10/06

摘要： A device and a method are for treatment of an amino acid salt solution that is contaminated with carbon dioxide and is an absorbent for carbon dioxide from a flue gas of a combustion, and includes a reaction process, a following filtration process and a following dissolution process. In the reaction process, carbon dioxide is introduced into the amino acid salt solution, and the amino acid salt solution is cooled. In this case crystalline carbonate and crystalline amino acid precipitate out. In the filtration process, the crystalline carbonate and the crystalline amino acid are filtered off. In the dissolution process the crystalline carbonate and the crystalline amino acid are dissolved in a solvent and a treated amino acid salt solution is thereby recovered.

摘要翻译： 装置和方法用于处理被二氧化碳污染的氨基酸盐溶液，并且是来自燃烧烟道气的二氧化碳的吸收剂，并且包括反应过程，以下过滤过程和以下溶解过程 。 在反应过程中，将二氧化碳引入氨基酸盐溶液中，并将氨基酸盐溶液冷却。 在这种情况下，结晶碳酸盐和结晶氨基酸沉淀出来。 在过滤过程中，滤出结晶碳酸酯和结晶氨基酸。 在溶解过程中，将结晶碳酸酯和结晶氨基酸溶解在溶剂中，由此回收经处理的氨基酸盐溶液。

公开(公告)号：US09138679B2

公开(公告)日：2015-09-22

申请号：US14269967

申请日：2014-05-05

申请人： Airgard, Inc.

发明人： Daniel L. Messineo ,  Robert T. LoBianco ,  Mark W. Johnsgard

IPC分类号： F23D14/82 ,  B01D53/38 ,  F23G7/06 ,  B01D53/18 ,  B01D53/78 ,  F23G5/50

CPC分类号： B01D53/38 ,  B01D53/18 ,  B01D53/68 ,  B01D53/70 ,  B01D53/75 ,  B01D53/76 ,  B01D53/78 ,  B01D2251/102 ,  B01D2251/11 ,  B01D2251/208 ,  B01D2257/204 ,  B01D2257/2045 ,  B01D2257/2047 ,  B01D2257/2064 ,  B01D2257/2066 ,  B01D2257/553 ,  B01D2257/708 ,  B01D2258/0216 ,  B01D2258/0283 ,  B01D2259/122 ,  F23G5/50 ,  F23G7/06 ,  F23M2900/05001

摘要： Abatement systems are used to remove harmful pollutants resulting from manufacturing processes. Prior art abatement systems can dangerously back-flash due to, for example, changes in gas velocity and if the inlets become constricted due to clogs. To prevent back-flash a sprayer is introduced to an inlet of the abatement system. The sprayer sprays a volume of a cooling liquid, such as water, into the inlet. In the event of a back-flash, the liquid can extinguish the flame, preventing further damage to the abatement system. The sprayed liquid can provide further benefits, such as cooling the incoming, mitigating effects of reactions within the cooling gases, and flushing away solid particles that would otherwise clog the inlet. These further benefits can allow the abatement system to safely handle additional gases and larger volumes of incoming gas.

摘要翻译： 减排系统用于消除制造过程中产生的有害污染物。 现有技术的减排系统由于例如气体速度的变化以及由于堵塞而使入口变得收缩而危险地反冲。 为了防止反闪，将喷雾器引入减排系统的入口。 喷雾器将一定体积的冷却液体如水喷入入口。 在闪光的情况下，液体可以熄灭火焰，防止进一步损坏减排系统。 喷射的液体可以提供进一步的益处，例如冷却冷却气体中的反应的进入的减轻效果，以及冲洗否则会堵塞入口的固体颗粒。 这些进一步的益处可以使减排系统安全地处理额外的气体和更大量的进气。

公开(公告)号：US20140369890A1

公开(公告)日：2014-12-18

申请号：US14344852

申请日：2012-09-12

申请人： Hiroshi Hirabayashi ,  Mitsuru Hosoya ,  Keiichi Hayashizaki ,  Shinya Sato ,  Yoshihiro Kawada ,  Satoshi Sato ,  Hiroshi Inoue

发明人： Hiroshi Hirabayashi ,  Mitsuru Hosoya ,  Keiichi Hayashizaki ,  Shinya Sato ,  Yoshihiro Kawada ,  Satoshi Sato ,  Hiroshi Inoue

IPC分类号： B01D53/94 ,  C01B3/36

CPC分类号： B01D53/9431 ,  B01D53/90 ,  B01D53/9418 ,  B01D2251/202 ,  B01D2251/208 ,  B01D2255/104 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/2092 ,  B01D2255/50 ,  B01D2259/122 ,  B01J19/2485 ,  B01J2219/2414 ,  B01J2219/2419 ,  B01J2219/2428 ,  B01J2219/2438 ,  C01B3/36 ,  C01B3/382 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1288 ,  F01N3/206 ,  F01N2240/30 ,  F01N2610/03 ,  F01N2610/04 ,  F01N2610/08

摘要： A carrier gas supplied from a carrier gas source is injected from a carrier gas injection nozzle. Also, a fuel including a hydrocarbon-based liquid and supplied from a fuel source is supplied to a tip end of the carrier gas injection nozzle, whereby this fuel is atomized with the carrier gas injected from the carrier gas injection nozzle. Furthermore, an inlet of a reforming part that decomposes the atomized fuel and reforms the atomized fuel into a reducing gas including either or both of hydrogen and an oxygen-containing hydrocarbon is provided so as to face the carrier gas injection nozzle and the fuel supply nozzle, and a reducing gas supply nozzle that supplies the reducing gas discharged from an outlet of the reforming part is provided in an exhaust pipe.

摘要翻译： 从载气源供给的载气从载气注入喷嘴喷射。 此外，将从燃料源供给的包含烃系液体的燃料供给到载气注入喷嘴的前端，由此，从载气注入喷嘴喷射的载气喷射燃料。 此外，分解雾化燃料并将雾化燃料重整成包含氢气和含氧烃中的一种或两种的还原气体的重整部分的入口被设置成面向载气注入喷嘴和燃料供给喷嘴 并且在排气管中设置有供给从重整部的出口排出的还原气体的还原气体供给喷嘴。

公开(公告)号：US20140208998A1

公开(公告)日：2014-07-31

申请号：US14240839

申请日：2012-08-22

申请人： Jean Nougayrede ,  Soufene Maktouf

发明人： Jean Nougayrede ,  Soufene Maktouf

IPC分类号： C01B17/04 ,  F23G7/07 ,  B01D53/48

CPC分类号： C01B17/0417 ,  B01D53/346 ,  B01D53/48 ,  B01D53/52 ,  B01D2251/102 ,  B01D2251/11 ,  B01D2251/20 ,  B01D2257/30 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/308 ,  B01D2259/122 ,  C01B17/0421 ,  C01B17/043 ,  F23G7/07

摘要： The invention relates to a process for advantageously efficiently treating a sulfureous combustible effluent stream by recovering the sulfur in elemental form. This process consists especially of the succession of two steps: a step of combustion of the sulfureous combustible effluent stream with an oxidant gas in excess, a step of post-combustion of the effluents from the combustion step with an acidic gas. The stream of the post-combustion effluents, free of chemical compounds that are harmful to the efficacy of the Claus catalysts, is treated in a Claus unit which performs the recovery of the sulfur in elemental form.

摘要翻译： 本发明涉及通过回收元素形式的硫来有效地有效地处理硫化可燃性流出物流的方法。 该方法特别包括以下两个步骤的连续步骤：将硫化可燃性流出物流与氧化剂气体过量的燃烧步骤，用酸性气体从燃烧步骤后处理废气的步骤。 不含有对克劳斯催化剂的功效有害的化学化合物的后燃烧流出物流在克隆装置中进行处理，该装置以元素形式回收硫。

公开(公告)号：US08636838B2

公开(公告)日：2014-01-28

申请号：US13516944

申请日：2010-11-29

申请人： Hirofumi Watanabe ,  Keiichi Asakura

发明人： Hirofumi Watanabe ,  Keiichi Asakura

IPC分类号： B01D46/42

CPC分类号： A61M16/10 ,  A61M16/0672 ,  A61M16/101 ,  A61M16/107 ,  A61M16/16 ,  A61M16/203 ,  A61M2016/0039 ,  A61M2016/1025 ,  A61M2205/42 ,  A61M2205/502 ,  A61M2205/8206 ,  B01D53/0446 ,  B01D53/047 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/122 ,  B01D2259/402 ,  B01D2259/4533 ,  B01D2259/4541

摘要： To provide an oxygen concentrator that can reduce pressure loss when suctioning raw air and that can increase the amount of suctioned raw air by an amount of reduction in pressure loss, and moreover that can reduce noise without significantly changing a basic structure of a compressor. The oxygen concentrator includes: a compressor that has a plurality of suction ports suctioning raw air and that generates compressed air by compressing suctioned raw air; a conduit through which the compressed air is sent; a silencer that has a suction side end introducing the raw air and a discharge side end discharging the raw air, with the silencer being connected with the conduit; and a plurality of connection conduits directly connecting the discharge side end of the silencer and the respective suction ports of the compressor.

摘要翻译： 提供一种氧气浓缩器，其可以在吸入原料空气时减少压力损失，并且可以将吸入的原料空气的量增加一定量的压力损失，并且还可以在不显着改变压缩机的基本结构的情况下降低噪音。 氧浓缩器包括：压缩机，其具有吸入原料空气的多个吸入口，并且通过压缩吸入的原料空气来产生压缩空气; 输送压缩空气的导管; 消声器，其具有引入原料空气的吸入侧端部和排出侧端部排出原料空气，消音器与导管连接; 以及直接连接消音器的排出侧端部和压缩机的各个吸入口的多个连接导管。

公开(公告)号：US20110044870A1

公开(公告)日：2011-02-24

申请号：US12545354

申请日：2009-08-21

申请人： Dennis J. Laslo

发明人： Dennis J. Laslo

IPC分类号： B01D53/50

CPC分类号： B01D53/40 ,  B01D53/18 ,  B01D53/504 ,  B01D2251/102 ,  B01D2251/11 ,  B01D2251/404 ,  B01D2251/604 ,  B01D2251/606 ,  B01D2257/2045 ,  B01D2257/2047 ,  B01D2259/122 ,  B01F3/04248 ,  B01F3/04758 ,  B01F5/10 ,  B01F2003/04148 ,  B01F2003/04319 ,  F23J15/04

摘要： An apparatus 100 for scrubbing flue gas 122, the apparatus 100 including a tower 140 having an inlet 120 receiving a flow of flue gas 122 and a recycle tank portion 142; a fluid 162 disposed in the recycle tank portion 142; and an aerator 150 having at least one opening 152 for introduction of an oxygen-containing gas 154 into the fluid 162, wherein the at least one opening 152 is positioned to release the oxygen-containing gas 154 at least at a distance greater than or equal to a predetermined radial distance F from the inlet 120, the predetermined radial distance F being equal to at least 10% of a diameter of the recycle tank portion 142.

摘要翻译： 用于洗涤烟道气122的装置100，装置100包括具有接收烟道气流122的入口120和再循环罐部分142的塔140; 布置在再循环罐部分142中的流体162; 以及具有至少一个用于将含氧气体154引入流体162的开口152的曝气器150，其中至少一个开口152定位成至少以大于或等于的距离释放含氧气体154 从入口120到预定的径向距离F，预定的径向距离F等于再循环罐部分142的直径的至少10％。

公开(公告)号：US20230226482A1

公开(公告)日：2023-07-20

申请号：US18095648

申请日：2023-01-11

申请人： ICA TriNova, LLC

发明人： Steven Beers ,  Joel Tenney

IPC分类号： B01D53/00 ,  B01D46/00

CPC分类号： B01D53/00 ,  B01D46/0036 ,  B01D2253/10 ,  B01D2313/2031 ,  B01D2313/042 ,  B01D2313/28 ,  B01D2257/91 ,  B01D2257/70 ,  B01D2259/122

摘要： Disclosed herein are systems and methods for treating air.

公开(公告)号：US20190185389A1

公开(公告)日：2019-06-20

申请号：US16131334

申请日：2018-09-14

申请人： PIETER ANTHONY PHILIP VAN WAKEREN ,  Egidijus Griskonis ,  Tomas Nakas

发明人： PIETER ANTHONY PHILIP VAN WAKEREN ,  Egidijus Griskonis ,  Tomas Nakas

IPC分类号： C05C3/00 ,  C02F9/00 ,  C01C1/26 ,  C05F3/00

CPC分类号： C05C3/00 ,  B01D53/1418 ,  B01D53/58 ,  B01D53/73 ,  B01D2252/103 ,  B01D2257/406 ,  B01D2258/0266 ,  B01D2259/10 ,  B01D2259/122 ,  C01C1/08 ,  C01C1/26 ,  C02F1/20 ,  C02F1/24 ,  C02F1/385 ,  C02F1/444 ,  C02F1/66 ,  C02F9/00 ,  C02F2101/16 ,  C02F2103/20 ,  C05F3/00 ,  C12M47/18

摘要： A method for binding hazardous agricultural ammonia using organic carbon dioxide reduces ammonia emissions from farming operations producing livestock, such as cows, pigs, and poultry. The method entraps a quantity of agricultural ammonia within an ammonia solution by reacting the quantity of agricultural ammonia with a quantity of organic carbon dioxide within a primary reaction vessel. The quantity of agricultural ammonia is mixed with a quantity of organic carbon dioxide to form an ammonia-bound solution. The ammonia-bound solution is able to be stored or transported for use in future chemical processes.