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公开(公告)号：EP2958656A1
公开(公告)日：2015-12-30
申请号：EP14707357.1
申请日：2014-02-21
Applicant: Marine Global Holding AS
Inventor： STRANDBERG, Peter
CPC classification number: B01D53/1481 , B01D3/26 , B01D45/06 , B01D47/06 , B01D53/1406 , B01D53/1493 , B01D53/18 , B01D53/185 , B01D53/501 , B01D53/60 , B01D53/78 , B01D2221/08 , B01D2251/402 , B01D2252/1035 , B01D2252/60 , B01D2257/302 , B01D2257/404 , F01N3/04 , F01N3/043 , F01N13/004 , F23J15/04 , F23J2215/20 , F23J2219/40 , Y02T10/20
Abstract: A vertical scrubber (1) for exhaust gas from a marine vessel is described. An exhaust gas tube (2) is substantially coaxially arranged through the bottom of a lower scrubbing chamber (3) and is released though an exhaust gas outlet (20) being coaxially arranged through the top of an upper scrubbing chamber (13). A lower scrubbing chamber deflection body (4) is arranged above the opening of the exhaust gas tube (2) for redirecting the exhaust gas towards the walls of the scrubber and create turbulent gas flow, where one or more lower chamber water injector(s) (6, 6′) is (are) arranged above the lower scrubbing chamber deflection body (4), to introduce scrubbing water, and where a lower chamber exhaust gas outlet (12) is arranged at the top of the lower scrubbing chamber (3) as a coaxial constriction, for withdrawing the partly scrubbed exhaust gas from the first scrubbing chamber and introducing the gas into the upper scrubbing chamber (13).
Abstract translation: 描述了用于来自海洋船舶的废气的垂直洗涤器（1）。 排气管（2）通过下洗涤室（3）的底部基本上同轴地布置，并且通过排气出口（20）被释放，废气出口（20）通过上洗涤室（13）的顶部同轴布置。 下部洗涤室偏转体（4）布置在排气管（2）的开口上方，用于将废气朝向洗涤器的壁重新引导并产生湍流气流，其中一个或多个下室喷水器 （6,6'）布置在下洗涤室偏转体（4）的上方，以引入洗涤水，并且其中下室排气出口（12）布置在下洗涤室（3）的顶部 ）作为同轴收缩，用于从第一洗涤室中抽出部分洗涤的废气并将气体引入上洗涤室（13）。
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公开(公告)号：EP2956226A1
公开(公告)日：2015-12-23
申请号：EP14751226.3
申请日：2014-02-13
Applicant: Ghilardi, Pierangelo
Inventor： Ghilardi, Pierangelo
IPC: B01D37/02 , B01D69/00 , C02F103/32
CPC classification number: B01D46/0035 , B01D46/0057 , B01D53/1487 , B01D53/1493 , B01D53/18 , B01D2252/205 , B01D2257/708 , B01D2258/06
Abstract: This is a new regenerative filtration system of utility in the field of air filtering, VOC abatement, and all those fields where air filtering is suggested or required, including prep stations, spray booths and mix rooms, it is comprised of a filter unit whose orifices are permanently kept wet with an oily solution that is pumped from a container and that can be recycled, it can be used in any airflow generator and, in particular, it allows a new configuration of airflow regenerator that contains only one motor that powers one double action fan, it is cost effective, space effective and energy efficient.
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公开(公告)号：EP2922604A1
公开(公告)日：2015-09-30
申请号：EP13811804.7
申请日：2013-11-22
Applicant: Perlemax Ltd
Inventor： ZIMMERMAN, William, Bauer, Jay
CPC classification number: B01D3/16 , B01D1/14 , B01D17/0205 , B01D19/0005 , B01D53/14 , B01D53/18
Abstract: A process of mass transfer is described which utilises latent heat transfer with little or sensible heat transfer. In a preferred process microbubbles are used under certain conditions of contact with a liquid phase to ensure highly effective mass transfer between a gaseous and liquid phase with significantly less than expected or little or no sensible heat transfer. The present invention in part provides a means by which the known state of a cold liquid of varying depths can be changed using a hot gas injected via a micro bubble inducing internal mixing without allowing the resultant mixture to reach equilibrium thereby ensuring the transfer process becomes continuous. Thus a process is described wherein at least one gaseous phase is contacted with at least one liquid phase such that the heat ratio of the system (AA) is maintained at an a value of greater than 0.5, and the mass transfer is effected by passing a gaseous phase comprising microbubbles through a liquid phase of thickness no more than 10 cm.
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44.发明公开
公开(公告)号：EP2918803A1
公开(公告)日：2015-09-16
申请号：EP13839760.9
申请日：2013-09-19
Applicant: Kawasaki Jukogyo Kabushiki Kaisha
Inventor： YOSHIZAWA, Katsuhiro , HOSONO, Takamichi , TAKATA, Hirotaka , IWASAKI, Hidekazu , NISHIMURA, Motohiko , HIGASHIDA, Masanori , NOGAMI, Tetsuo
CPC classification number: B01D47/06 , B01D53/1425 , B01D53/1481 , B01D53/18 , B01D2247/04 , B01D2247/101 , B01D2247/105 , B01D2258/012 , B01D2259/4566 , F01N3/02 , F01N3/0215 , F01N3/033 , F01N3/037 , F01N3/04 , F01N13/004 , F01N2560/08 , F01N2570/04 , F01N2590/02 , F01N2610/00 , F01N2610/14 , F01N2610/144 , F02B37/10 , F02B39/10 , F02M26/05 , F02M26/34 , F02M26/35 , F02M26/36 , Y02T10/20
Abstract: A scrubber 31 includes: an exhaust gas inflow passage 41 through which a high-temperature exhaust gas is introduced; an injecting portion 42 configured to inject clean water to the exhaust gas introduced through the exhaust gas inflow passage 41; an upper chamber 43 including a bottom surface configured to receive the clean water injected from the injecting portion 42; a lower chamber 44 located under the upper chamber 43; a communication pipe 45 which extends downward from the bottom surface 51 of the upper chamber 43, in which an opening portion 57 of a lower portion of the communication pipe 45 is open in the lower chamber 44, through which the clean water received by the bottom surface 51 of the upper chamber 43 is discharged to the lower chamber 44, and through which the exhaust gas in the upper chamber 43 is accelerated to be introduced to the lower chamber 44; and an exhaust gas outflow passage 46 through which the exhaust gas having been introduced to the lower chamber 44 is suctioned and discharged from the lower chamber 44.
Abstract translation: 洗涤器31包括：引入高温废气的废气流入通道41; 喷射部42，被配置为向通过排气流入通路41导入的废气喷射清水; 上部室43，其包括被配置为接收从注射部分42注入的清洁水的底面; 位于上室43下方的下室44; 连通管45，其从上部室43的底面51向下延伸，其中连通管45的下部的开口部分57在下部室44中打开，通过该下部室44接收底部的清洁水 上部室43的表面51被排放到下部室44中，上部室43中的排气被加速而被引入下部室44; 并且已经引入下部室44的废气从下部室44被抽吸排出的废气流出通道46。
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45.发明授权ABSORBENT CO2 OR H2S REDUCING APPARATUS, AND CO2 OR H2S REDUCING METHOD USING ABSORBENT 有权吸收液的装置和方法脱除CO2或H2S的吸收随流体
公开(公告)号：EP2189207B1
公开(公告)日：2015-08-05
申请号：EP08765686.4
申请日：2008-06-17
Inventor： INOUE, Yukihiko , YOSHIYAMA, Ryuji , OISHI, Tsuyoshi , IIJIMA, Masaki , TANOURA, Masazumi , MIMURA, Tomio , YAGI, Yasuyuki
CPC classification number: B01D53/1493 , B01D53/1462 , B01D53/18 , B01D2257/304 , B01D2257/504 , Y02C10/04 , Y02C10/06 , Y02P20/152
Abstract: An absorbent according to the present invention absorbs CO 2 or H 2 S contained in flue gas emitted from a power generating plant such as a thermal plant, and contains three or more amine compounds selected from linear or cyclic amine compounds having a primary amino group, and linear or cyclic amine compounds having a secondary amino group. By way of a synergetic effect of the mixture of these compounds, the absorption speed of CO 2 or H 2 S absorption is improved. A small amount of CO 2 contained in a large amount of boiler flue gas can be absorbed efficiently.
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Patent Agency Ranking
公开(公告)号：EP2760783A4
公开(公告)日：2015-07-29
申请号：EP12837138
申请日：2012-09-27
Applicant: THERMOCHEM RECOVERY INT INC
Inventor： CHANDRAN RAVI , LEO DANIEL MICHAEL , FREITAS SHAWN ROBERT , NEWPORT DAVE G , WHITNEY HAMILTON SEAN MICHAEL , BURCIAGA DANIEL A
CPC classification number: C01B3/58 , B01D5/0027 , B01D5/006 , B01D5/0072 , B01D5/0075 , B01D5/009 , B01D17/0208 , B01D29/27 , B01D29/66 , B01D46/0036 , B01D47/10 , B01D50/006 , B01D53/0423 , B01D53/0462 , B01D53/047 , B01D53/0476 , B01D53/12 , B01D53/1406 , B01D53/1412 , B01D53/1431 , B01D53/1462 , B01D53/1468 , B01D53/1487 , B01D53/18 , B01D53/265 , B01D53/326 , B01D53/48 , B01D53/76 , B01D61/362 , B01D2252/102 , B01D2252/103 , B01D2252/20436 , B01D2252/504 , B01D2252/602 , B01D2256/16 , B01D2256/20 , B01D2257/304 , B01D2257/306 , B01D2257/406 , B01D2257/504 , B01D2257/60 , B01D2257/708 , B01D2259/402 , C01B3/24 , C01B3/38 , C01B3/382 , C01B3/386 , C01B3/52 , C01B3/56 , C01B2203/0227 , C01B2203/0233 , C01B2203/025 , C01B2203/0261 , C01B2203/04 , C01B2203/0415 , C01B2203/042 , C01B2203/043 , C01B2203/0435 , C01B2203/045 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/061 , C01B2203/062 , C01B2203/068 , C01B2203/0877 , C01B2203/1235 , C01B2203/1241 , C01B2203/142 , C01B2203/147 , C01B2203/84 , Y02P20/13 , Y02P30/30
Abstract: A system and method for processing unconditioned syngas first removes solids and semi-volatile organic compounds (SVOC), then removes volatile organic compounds (VOC), and then removes at least one sulfur containing compound from the syngas. Additional processing may be performed depending on such factors as the source of syngas being processed, the products, byproducts and intermediate products desired to be formed, captured or recycled and environmental considerations.
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公开(公告)号：EP2893970A1
公开(公告)日：2015-07-15
申请号：EP13828178.7
申请日：2013-05-29
Inventor： TANAKA, Hiroshi , NAGAYASU, Hiromitsu , HIRATA, Takuya , OISHI, Tsuyoshi , KAMIJO, Takashi
CPC classification number: B01D53/1425 , B01D53/1475 , B01D53/18 , B01D53/62 , B01D53/78 , B01D2252/204 , B01D2258/0283 , C01B32/50 , Y02C10/04 , Y02C10/06 , Y02P20/152
Abstract: A CO 2 recovery unit (10A; 10B; 10C) for recovery and removal of CO 2 in a CO 2 -containing flue gas 11A that contains CO 2 using a CO 2 -absorbent 12 within a CO 2 absorber 13 is provided. The CO 2 absorber 13 includes a CO 2 -absorbing unit 13A for the absorption of CO 2 in a CO 2 -containing flue gas, a main water rinsing unit 13C that is provided on a gas flow downstream side of the CO 2 -absorbing unit 13A and that uses rinsing water 20 to recover the accompanying CO 2 -absorbent while cooling decarbonated flue gas, and a preliminary water rinsing unit 13B provided between the CO 2 -absorbing unit 13A and the main water rinsing unit 13C. A portion 20a of the rinsing water 20 containing the CO 2 -absorbent that is circulated in the main water rinsing unit 13C is withdrawn and is subjected to preliminary water rinsing in the preliminary water rinsing unit 13B. The preliminary rinsing water is allowed to meet with a CO 2 -absorbent 12 while allowing the rinsing water to directly flow down on the CO 2 -absorbing unit 13A side.
Abstract translation: 提供了一种CO2回收装置（10A; 10B; 10C），其用于在CO2吸收器13内使用CO2吸收剂12来回收并去除含CO2的含CO 2烟道气11A中的CO2。 CO 2吸收器13包括用于吸收含CO 2烟道气中的CO 2的CO 2吸收单元13A，设置在CO 2吸收单元13A的气流下游侧并使用漂洗的主水洗单元13C 在冷却脱碳烟气的同时回收伴随的CO 2吸收剂的水20以及设置在CO 2吸收单元13A和主水洗单元13C之间的初步水漂洗单元13B。 包含在主水洗单元13C中循环的CO 2吸收剂的漂洗水20的一部分20a被取出并在初步水漂洗单元13B中进行初步水漂洗。 使预冲洗水与CO 2吸收剂12接触，同时使冲洗水在CO 2吸收单元13A侧直接流下。
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公开(公告)号：EP2874946A1
公开(公告)日：2015-05-27
申请号：EP13735514.5
申请日：2013-06-24
Applicant: Invista Technologies S.à.r.l.
Inventor： MICKA, Thomas, A. , RENNER, Martin, J.
CPC classification number: C01C1/12 , B01D53/14 , B01D53/1425 , B01D53/18 , B01D53/58 , B01D53/96 , B01D2251/60 , B01D2251/608 , B01D2251/61 , B01D2257/406 , C01C3/0212 , C01C3/022
Abstract: The present invention relates to reduction of corrosion. The present invention includes a method of decreasing corrosion during ammonia extraction. The method includes performing a process to extract ammonia using ammonia extraction equipment. The ammonia extraction equipment includes an ammonia absorber, an ammonia desorber, and an aqueous solution. The aqueous solution includes an acid or an ammonium salt thereof. The method also includes sparging an oxygen-containing gas into the solution in the ammonia absorber, the ammonia desorber, or therebetween. The invention also provides a system that can perform the method.
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公开(公告)号：EP2846898A1
公开(公告)日：2015-03-18
申请号：EP13788209.8
申请日：2013-05-08
Applicant: Release Energy Pty Ltd
Inventor： SULLIVAN, John Dermot , STANBRIDGE, David
CPC classification number: B01D53/1406 , B01D53/1468 , B01D53/1475 , B01D53/1493 , B01D53/18 , B01D53/75 , B01D2252/1035 , B01D2252/204 , B01D2252/20421 , B01D2252/20426 , C10L3/104 , C10L3/106 , C10L2290/12 , C10L2290/46 , C10L2290/541 , C10L2290/545 , E21B43/006 , E21B43/16 , Y02C10/06 , Y02C20/20
Abstract: An improved method for the removal of non-targeted components from a non-targeted component containing gas stream, the method comprising the steps of: v) contacting the non-targeted component containing gas stream with a liquid solvent stream; vi) passing the product of step i) through a phase separation step to produce both a non-targeted component containing solvent stream and a partially purified gas stream; vii) passing the partially purified gas stream product of step ii) through a mass transfer step to produce a wet gas product; and viii) passing the wet gas product of step iii) through a final phase separation step to produce a purified gas stream.
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公开(公告)号：EP2258461B1
公开(公告)日：2015-01-07
申请号：EP09174655.2
申请日：2009-10-30
Inventor： IIjima, Masaki , Ogura, Kouki , Tatsumi, Masahiko , Yagi, Yasuyuki
CPC classification number: B01D53/1475 , B01D53/18 , B01D2256/22 , B01D2257/504 , Y02A50/2342 , Y02C10/06 , Y02E20/326
Abstract: A CO 2 recovering apparatus includes a CO 2 absorber (16) that brings flue gas containing CO 2 and O 2 into contact with CO 2 absorbing liquid to reduce CO 2 in the flue gas; and a regenerator (18) that reduces CO 2 in CO 2 absorbing liquid (rich solvent) that has absorbed CO 2 in the CO 2 absorber (16) to regenerate the CO 2 absorbing liquid, so that the regenerated CO 2 absorbing liquid (lean solvent) having CO 2 reduced in the regenerator (18) is reused in the CO 2 absorber (16). A lower liquid reservoir (50) is located at the bottom of the CO 2 absorber (16), and an air-bubble gathering member (51) is arranged therein to gather air bubbles included in the absorbing liquid.
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