公开(公告)号：EP3248669A4

公开(公告)日：2018-02-07

申请号：EP16739754

申请日：2016-01-15

申请人： BEIJING BOYUAN-HENGSHENG HIGH-TECHNOLOGY CO LTD ,  YONGFENG BOYUAN IND CO LTD JIANGXI PROVINCE

发明人： WEI XIONGHUI ,  GAO DAOLONG ,  ZOU MEIHUA ,  HU CHUN

IPC分类号： B01D47/00 ,  B01D53/02 ,  B01D53/14

CPC分类号： B01D53/1425 ,  B01D17/0214 ,  B01D19/00 ,  B01D47/00 ,  B01D47/06 ,  B01D47/14 ,  B01D53/02 ,  B01D53/14 ,  B01D53/1456 ,  B01D53/1487 ,  B01D53/1493 ,  B01D53/18 ,  B01D2252/103 ,  B01D2252/20

摘要： A method and device for waste gas dedusting and a dedusting agent used in the method. A dust-containing waste gas (1) and an organic dedusting agent (4) are introduced into a dedusting tower (3), respectively, and make contact with each other in the tower; at least part of the water vapor in the dust-containing waste gas (1) is condensed, and the organic dedusting agent (4) and the condensed water adsorb solid particles, acidic pollutants, organic pollutants and/or heavy metal compounds in the dust-containing waste gas; and the resulting purified gas (2) is emptied out or subjected to a subsequent process. The organic dedusting agent (4) comprises a non-toxic and high boiling point organic solvent composition, being two or more selected from cooking oil, silicone oil, modified silicone oil, liquid-state asphalt oil, tung tree seed oil, liquid-state paraffin wax oil, mineral oil, palm oil and waste cooking oil.

公开(公告)号：EP2502664B1

公开(公告)日：2018-01-31

申请号：EP10831698.5

申请日：2010-04-21

申请人： Samsung Electronics Co., Ltd.

发明人： PARK, Joung-Soo ,  PARK, Heung-Jun ,  JOO, Sung-Tae ,  KIM, Min-Ha ,  YANG, Dong-Houn ,  LEE, Jong-Kwon

IPC分类号： B01D47/00 ,  B01D46/00 ,  A47L1/05 ,  A47L1/08 ,  A47L9/18 ,  A47L11/40

CPC分类号： B01D47/024 ,  A47L9/18 ,  A47L9/181 ,  A47L9/182 ,  A47L9/187 ,  A47L11/4016 ,  A47L11/4025 ,  B01D46/2411 ,  B01D2247/08

摘要： Disclosed is a water filtering device which is equipped with a water level adjustment unit. The disclosed water filtering device comprises: external air inlets through which air containing dust flows in; a dust separating unit which is connected to the external air inlets and which separates the dust in the inflow air; discharge outlets which are connected to the dust separating unit and through which air from which the dust has been separated is discharged; a dust containing section which is connected to the dust separating unit and which is filled with water; and a water level adjustment unit which is installed in the dust containing section and which adjusts the level of the water. The water level adjustment unit comprises a supercharged water drainage pipe which is fitted to the bottom of the dust container and a manual open/close means which enables the selective adjustment of the water level through the use of the supercharged water drainage pipe. Thus, the level of the water within the water filtering device can be easily adjusted and high dust collection efficiency can be achieved.

公开(公告)号：EP3094400A4

公开(公告)日：2017-10-18

申请号：EP15737694

申请日：2015-01-16

申请人： MARINE EXHAUST SOLUTIONS INC

发明人： JENKINS GARTH E ,  SAMPSON KILEY G ,  DUMONT DAVID S ,  MOUSAVI SEYED MILAD

IPC分类号： B01D53/14 ,  B01D47/00 ,  B01D53/50

CPC分类号： B01D53/502 ,  B01D47/06 ,  B01D47/10 ,  B01D53/18 ,  B01D53/38 ,  B01D53/504 ,  B01D2247/105 ,  B01D2247/107 ,  B01D2251/302 ,  B01D2251/304 ,  B01D2251/306 ,  B01D2251/402 ,  B01D2251/404 ,  B01D2251/604 ,  B01D2257/302 ,  B01D2259/4566

摘要： A marine exhaust gas scrubbing device including an enclosure having a first end and a second end, an exhaust gas inlet, at least one quencher, at least one pre-treater, at least one venturi component including a venturi inlet and a venturi outlet, an impingement basket, at least one demister, an exhaust gas outlet, and a receiver, and a process for scrubbing a marine exhaust gas including cooling the exhaust gas, pre-treating the exhaust gas, washing the exhaust gas, mixing the exhaust gas and exhausting the scrubbed exhaust gas.

公开(公告)号：EP2675548A4

公开(公告)日：2017-10-18

申请号：EP12746525

申请日：2012-02-13

申请人： WESTEC ENV SOLUTIONS LLC

发明人： DUGAN CRAIG ,  PELLEGRIN ROY J ,  HARGROVE WILLIAM L ,  LIU ZHENSHUO BOBBY

IPC分类号： B01D47/00

CPC分类号： B01D53/1475 ,  B01D53/18 ,  B01D2258/0283 ,  Y02C10/06

公开(公告)号：EP2598228B1

公开(公告)日：2016-11-02

申请号：EP11815144.8

申请日：2011-08-01

申请人： Virdia, Inc.

发明人： JANSEN, Robert ,  EYAL, Aharon

IPC分类号： B01D47/00 ,  B01D11/00 ,  B01D43/00

CPC分类号： D21C3/04 ,  B01D11/0284 ,  B01D11/0288 ,  B01D11/0488 ,  B01D11/0492 ,  C09K3/00 ,  C13K1/02 ,  D21C3/20 ,  D21C11/0007

摘要： A method including: (a) contacting lime with an extract including an S1 solvent carrying a contaminant load to form a lime treated extract; and (b) reducing the contaminant load by removing solids.

摘要翻译： 一种方法，包括：（a）使石灰与含有污染负荷的S1溶剂的提取物接触以形成石灰处理的提取物; 和（b）通过去除固体来减少污染物的负荷。

公开(公告)号：EP2892631A4

公开(公告)日：2016-08-10

申请号：EP13835682

申请日：2013-09-06

申请人： CHEVRON USA INC

发明人： O'REAR DENNIS JOHN ,  COOPER RUSSELL EVAN ,  SHEU FENG-RAN ,  BELUE JORDAN TAYLOR

IPC分类号： B01D47/00

CPC分类号： C10L3/101 ,  B01D53/1462 ,  B01D53/1493 ,  B01D2252/2023 ,  B01D2252/20484 ,  B01D2252/20489 ,  B01D2252/602 ,  B01D2256/245 ,  B01D2257/602 ,  B01D2257/80 ,  C10G5/00 ,  C10L3/102 ,  C10L3/105 ,  C10L3/106

摘要： Trace levels of mercury in a natural gas are removed in a gas processing plant in an amine unit and/or a dehydrator. The mercury removal occurs concurrently with the removal of acid gases in an amine unit, e.g., an absorber or scrubber, with an amine solution containing a complexing agent. The mercury removal can also be carried out concurrently with the removal of water in a glycol dehydrator with the addition of a complexing agent to the glycol solution. Volatile mercury in the natural gas is removed by the complexing agent, forming non-volatile mercury species in the rich amine/glycol solution.

公开(公告)号：EP2998529A1

公开(公告)日：2016-03-23

申请号：EP14787477.0

申请日：2014-04-24

申请人： Usui Kokusai Sangyo Kaisha Ltd.

发明人： FURUGEN, Munekatsu ,  MAKINO, Tadashi ,  TAKAHASHI, Teruhisa ,  TAKIKAWA, Kazunori

IPC分类号： F01N3/02 ,  B01D47/00 ,  B01D50/00 ,  B01D53/18 ,  B01D53/50 ,  B01D53/52 ,  B01D53/77 ,  F01N3/04 ,  F02M26/00

CPC分类号： F01N3/02 ,  B01D2257/302 ,  B01D2258/012 ,  B01D2259/4566 ,  B03C3/017 ,  B03C2201/30 ,  F01N3/01 ,  F01N3/0205 ,  F01N3/021 ,  F01N3/037 ,  F01N3/04 ,  F01N2570/04 ,  F01N2590/02 ,  F02B37/004 ,  F02B37/013 ,  F02B37/18 ,  F02M26/00 ,  Y02T10/144 ,  Y02T10/20

摘要： Provided is an exhaust gas purification equipment for a marine diesel engine allowing, particularly in exhaust gas treatment of a marine diesel engine using fuel equivalent to or lower than fuel oil in quality, discharge of treated waste water of treated discharge water to the ocean even during sailing in and outside special areas. In the exhaust gas purification equipment for the marine diesel engine using fuel equivalent to or lower than fuel oil in quality, a gas cooler is provided to an exhaust gas route or EGR gas route, an electrostatic cyclone exhaust gas purification equipment is provided on a downstream side of the gas cooler, and a PM-free scrubber that hardly dissolves or removes PM is provided downstream from the electrical precipitation means.

公开(公告)号：EP2804689A4

公开(公告)日：2015-09-09

申请号：EP12865978

申请日：2012-11-28

申请人： CAMERON INT CORP

发明人： FOLKVANG JORN

IPC分类号： B01D50/00 ,  B01D17/02 ,  B01D19/00 ,  B01D45/00 ,  B01D47/00

CPC分类号： B01D17/02 ,  B01D17/0205 ,  B01D45/16 ,  B01D2221/04 ,  B03D1/028 ,  B03D1/1412 ,  B03D1/1475 ,  B03D1/1493 ,  B03D1/24 ,  C02F1/20 ,  C02F1/24 ,  C02F1/30 ,  C02F1/38 ,  C02F1/40 ,  C02F2101/32 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2209/40

摘要： The present invention relates to an apparatus for separation of hydrocarbons from hydrocarbon-containing produced water, comprising; a separator tank, at least one inlet tube (22, 27), at least one branch means (6) distributing the produced water stream, at least one outlet nozzle (7) and at least one guide vane (8.1) mounted under each outlet nozzle and leading water over the next outlet nozzle; at least one outlet (12) in the bottom of the tank for cleaned water and at least one outlet (9, 35, 36) rejecting rising gas with adherent oil droplets, at least one shroud (39) is arranged entirely or partly along the inside of at least one guide vane (8.1) in an angle of 30° to 150° related to the at least one guide vane (8.1). Further the invention relates to a process for separation of hydrocarbons from hydrocarbon-containing produced water.

摘要翻译： 本发明涉及对用于从烃的分离装置产生的水，其包括含烃; 一个分离罐，至少一个入口管（22，27），至少一个分支装置（6）分配产生的水流，至少一个出口喷嘴（7）和至少一个导叶（8.1）安装在每个出口下 喷嘴和领先的水在接下来的出口喷嘴; 在罐清洗水和至少一个出口（9，35，36）的底部的至少一个出口（12），具有粘着性的油滴拒绝上升的气体，在至少一个防护罩（39）沿所述完全或部分地布置 内部中在30℃至与所述至少一个导叶（8.1）150°角的至少一个导叶（8.1）的。 此外，本发明涉及用于从含烃产生的水的烃分离的方法。

公开(公告)号：EP2788104A2

公开(公告)日：2014-10-15

申请号：EP12868418.0

申请日：2012-10-11

申请人： OY LANGH TECH AB

发明人： LANGH, Hans

IPC分类号： B01D53/00 ,  B01D61/02 ,  B01D61/14 ,  B01D47/00 ,  C02F1/00 ,  F01N3/00

CPC分类号： B01D53/1425 ,  B01D53/1481 ,  B01D53/50 ,  B01D53/92 ,  B01D53/96 ,  B01D61/025 ,  B01D61/027 ,  B01D61/04 ,  B01D61/145 ,  B01D61/16 ,  B01D65/02 ,  B01D2252/103 ,  B01D2252/1035 ,  B01D2257/302 ,  B01D2258/012 ,  B01D2259/4566 ,  B01D2311/04 ,  B01D2311/06 ,  B01D2311/25 ,  B01D2317/022 ,  B01D2317/04 ,  B01D2321/04 ,  B01D2321/162 ,  B01D2321/18 ,  B01D2321/2058 ,  C02F1/42 ,  C02F1/44 ,  C02F1/442 ,  C02F1/444 ,  C02F1/66 ,  C02F2103/008 ,  C02F2103/18 ,  C02F2209/06 ,  C02F2209/11 ,  Y02A50/2348 ,  B01D2311/26 ,  B01D2311/2626 ,  B01D2311/2649 ,  B01D2311/2623

摘要： Method for treating impurities contained in exhaust gases of ships to reduce sulphur oxide and other emissions. In order for the method to purify wash water exiting from an exhaust gas scrubber sufficiently enough to be directly dischargeable to sea, and in order for a purification unit used to be small enough to be easily placed onboard a ship, exhaust gases are scrubbed in the exhaust gas scrubber and wash water containing impurities and exiting from the scrubber is supplied to the purification unit, circulated in an effluent circuit, and filtered through a semipermeable membrane of a filter to obtain purified effluent and a residue containing impurities, when necessary, the pH value of the purified effluent is adjusted to be at least 6.5, after which it is discharged into the sea or recycled to the scrubber while the residue containing impurities is led back to the effluent circuit.

摘要翻译： 用于治疗包含在船舶的废气减少硫氧化物和其它杂质的排放量的方法。 为了使该方法以净化洗涤水从排气洗涤器充分地足以直接放电到海离开，并且为了用于足够小一个净化单元，以容易地放置在船上，废气洗涤在 排气洗涤器和洗涤水含有杂质，然后从洗涤器排出被供给至净化单元，循环在流出物电路，并通过过滤器的半透膜过滤，以获得纯化的流出物和残留物含有杂质，在必要时，将pH 纯化的流出物的值被调整为至少6.5，afterwhich其排放入海或当残余含杂质被引导回至流出电路再循环到洗涤器中。

公开(公告)号：EP2753412A1

公开(公告)日：2014-07-16

申请号：EP12829604.3

申请日：2012-09-05

申请人： Emission Logistics Pty Ltd

发明人： SILIC, Florijan ,  SILIC, Gabriel ,  SILIC, Ivan ,  SILIC, Mark

IPC分类号： B01D47/00 ,  B01D53/46 ,  B01D53/75 ,  B01D53/92 ,  F01N3/04 ,  F23J15/04

CPC分类号： B01D53/75 ,  B01D47/021 ,  B01D53/73 ,  B01D53/92 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/702 ,  B01D2258/012 ,  B01D2258/0283 ,  B01D2259/124 ,  F23J15/006 ,  F23J15/04 ,  F23J2215/50 ,  F23J2215/60 ,  Y02E20/326 ,  Y02P70/34

摘要： A method and apparatus for treating an exhaust or waste gas stream using Silic Pollution Reduction System (SPRS) is provided to remove at least one unwanted material to clean the exhaust or waste gas stream by gas stabilisation to allow the cleaned gas stream to be discharged directly to atmosphere. The apparatus includes at least three treatment stations for treating the exhaust or waste gas stream in sequence, in which at least one treatment station is a wet reactor containing a nucleating or precipitating liquid for removing the unwanted material as a solid and for oxygenating the remaining gas stream from which the unwanted material has been removed, and at least one treatment station is or has a gas compressing stage or component for compressing the gas stream being treated. The advantage of the method and apparatus is that the treated gas stream can be discharged directly to atmosphere with reduced amounts of pollutants.