DE69326619D1 - Venturiwäscher, system und verfahren - Google Patents
Venturiwäscher, system und verfahrenInfo
- Publication number
- DE69326619D1 DE69326619D1 DE69326619T DE69326619T DE69326619D1 DE 69326619 D1 DE69326619 D1 DE 69326619D1 DE 69326619 T DE69326619 T DE 69326619T DE 69326619 T DE69326619 T DE 69326619T DE 69326619 D1 DE69326619 D1 DE 69326619D1
- Authority
- DE
- Germany
- Prior art keywords
- venturi washer
- venturi
- washer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/10—Venturi scrubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/54—Venturi scrubbers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/904,208 US5279646A (en) | 1992-06-25 | 1992-06-25 | Venturi scrubber and process |
PCT/US1993/006004 WO1994000224A1 (en) | 1992-06-25 | 1993-06-22 | Improved venturi scrubber and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69326619D1 true DE69326619D1 (de) | 1999-11-04 |
Family
ID=25418777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69326619T Expired - Lifetime DE69326619D1 (de) | 1992-06-25 | 1993-06-22 | Venturiwäscher, system und verfahren |
Country Status (6)
Country | Link |
---|---|
US (1) | US5279646A (de) |
EP (1) | EP0655943B1 (de) |
AU (1) | AU4647493A (de) |
CA (1) | CA2138785C (de) |
DE (1) | DE69326619D1 (de) |
WO (1) | WO1994000224A1 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5186219A (en) | 1984-11-08 | 1993-02-16 | Earth Resources Consultants, Inc. | Cylinder rupture vessel |
US5484471A (en) * | 1992-06-25 | 1996-01-16 | Envirocare International, Inc. | Venturi scrubber and method of using the same |
US5512085A (en) * | 1992-06-25 | 1996-04-30 | Envirocare International, Inc. | Venturi scrubber and method with optimized remote spray |
US5474114A (en) | 1993-05-28 | 1995-12-12 | Earth Resources Corporation | Apparatus and method for controlled penetration of compressed fluid cylinders |
CA2177151A1 (en) * | 1993-11-26 | 1995-06-01 | Gaetano Russo | Chemical waste treatment |
US6267931B1 (en) * | 1994-02-03 | 2001-07-31 | Earth Resources Corporation | Reconfigurable waste treatment system |
US5900216A (en) | 1996-06-19 | 1999-05-04 | Earth Resources Corporation | Venturi reactor and scrubber with suckback prevention |
US6164344A (en) | 1997-07-28 | 2000-12-26 | Earth Resources Corporation | Sealable recovery vessel system and method for accessing valved containers |
US5868174A (en) * | 1997-07-28 | 1999-02-09 | Earth Resources Corporation | System for accessing and extracting contents from a container within a sealable recovery vessel |
US5948145A (en) * | 1998-01-23 | 1999-09-07 | Welch; Tommy D. | Gas purification process |
US6464952B1 (en) | 1998-04-20 | 2002-10-15 | Envirocare International, Inc. | Sulfur dioxide abatement method |
US6060030A (en) * | 1998-04-20 | 2000-05-09 | Schwab; James J. | Detached plume abatement method |
DE19832174C1 (de) * | 1998-07-17 | 2000-02-03 | Bayer Ag | Verfahren und Vorrichtung zur Reinigung von Rohgas |
US6322763B1 (en) | 1998-12-15 | 2001-11-27 | Teco, Inc. | Method and apparatus for removing carbonyl sulfide from a gas stream via wet scrubbing |
US6383260B1 (en) | 2000-05-22 | 2002-05-07 | Envirocare International, Inc. | Venturi scrubber with optimized counterflow spray |
DE10328773B3 (de) * | 2003-06-25 | 2005-02-17 | Framatome Anp Gmbh | Kerntechnische Anlage |
US6953495B2 (en) | 2003-07-31 | 2005-10-11 | Envirocare International, Inc. | Low-energy venturi pre-scrubber for an air pollution control system and method |
TWI257876B (en) * | 2003-09-05 | 2006-07-11 | Ind Tech Res Inst | Method and apparatus for treating waste gas containing acids and/or bases |
US7513940B2 (en) * | 2005-04-07 | 2009-04-07 | Rural Technologies, Inc. | Air sampling apparatus and method |
US20080044341A1 (en) * | 2006-08-15 | 2008-02-21 | Muller John J | Sulfurous acid mist and sulfur dioxide gas recovery system |
US20080044342A1 (en) * | 2006-08-15 | 2008-02-21 | Muller John J | Fail-safe, on-demand sulfurous acid generator |
US8128071B2 (en) * | 2006-10-03 | 2012-03-06 | Alstom Technology Ltd | Method and apparatus for improved gas/fluid contact |
US7716146B2 (en) * | 2006-12-22 | 2010-05-11 | Verizon Patent And Licensing Inc. | Network management system utilizing a neural network |
US8382075B2 (en) * | 2007-01-19 | 2013-02-26 | Heartland Technology Partners, Llc | Air stripper |
US8425665B2 (en) * | 2007-01-19 | 2013-04-23 | Heartland Technology Partners, Llc | Fluid scrubber |
US7832714B2 (en) * | 2007-01-19 | 2010-11-16 | Heartland Technology Partners Llc | Desalination system |
US8136797B2 (en) * | 2007-01-19 | 2012-03-20 | Heartland Technology Partners, Llc | Cooling tower |
WO2008097565A1 (en) * | 2007-02-05 | 2008-08-14 | Process Engineering And Manufacturing | Multi-target scrubber |
US8801897B2 (en) * | 2007-03-13 | 2014-08-12 | Heartland Technology Partners Llc | Compact wastewater concentrator and contaminant scrubber |
US8790496B2 (en) | 2007-03-13 | 2014-07-29 | Heartland Technology Partners Llc | Compact wastewater concentrator and pollutant scrubber |
US8741100B2 (en) | 2007-03-13 | 2014-06-03 | Heartland Technology Partners Llc | Liquid concentrator |
US10005678B2 (en) | 2007-03-13 | 2018-06-26 | Heartland Technology Partners Llc | Method of cleaning a compact wastewater concentrator |
US8679291B2 (en) * | 2007-03-13 | 2014-03-25 | Heartland Technology Partners Llc | Compact wastewater concentrator using waste heat |
US8349060B2 (en) | 2008-01-08 | 2013-01-08 | Andritz Inc. | Scrubber with multiple venturis |
JP5903272B2 (ja) * | 2009-02-12 | 2016-04-13 | ハートランド テクノロジー パートナーズ リミティッド ライアビリティ カンパニーHeartland Technology Partners Llc | 廃熱を使用する小型廃水濃縮装置 |
US8647413B2 (en) * | 2009-10-30 | 2014-02-11 | General Electric Company | Spray process for the recovery of CO2 from a gas stream and a related apparatus |
AT509865B1 (de) * | 2010-04-26 | 2011-12-15 | Siemens Vai Metals Tech Gmbh | Verfahren zur herstellung von roheisen oder flüssigen stahlvorprodukten |
CN203281204U (zh) * | 2010-07-12 | 2013-11-13 | 基伊埃工程技术股份有限公司 | 具有平坦底部腔室的喷雾干燥器吸收设备 |
US9975061B2 (en) * | 2011-01-05 | 2018-05-22 | Aptim Intellectual Property Holdings, Llc | Evaporative concentrator and associated methods |
US8721771B2 (en) | 2011-01-21 | 2014-05-13 | Heartland Technology Partners Llc | Condensation plume mitigation system for exhaust stacks |
US9296624B2 (en) | 2011-10-11 | 2016-03-29 | Heartland Technology Partners Llc | Portable compact wastewater concentrator |
US8808497B2 (en) | 2012-03-23 | 2014-08-19 | Heartland Technology Partners Llc | Fluid evaporator for an open fluid reservoir |
WO2014004582A1 (en) | 2012-06-28 | 2014-01-03 | Steen Research, Llc | Methods and equipment for treatment of odorous gas streams from industrial plants |
US8741101B2 (en) | 2012-07-13 | 2014-06-03 | Heartland Technology Partners Llc | Liquid concentrator |
US9534174B2 (en) | 2012-07-27 | 2017-01-03 | Anellotech, Inc. | Fast catalytic pyrolysis with recycle of side products |
US10525410B2 (en) | 2013-01-22 | 2020-01-07 | Stephen R. Temple | Methods and equipment for treatment of odorous gas steams |
US8585869B1 (en) | 2013-02-07 | 2013-11-19 | Heartland Technology Partners Llc | Multi-stage wastewater treatment system |
US9199861B2 (en) | 2013-02-07 | 2015-12-01 | Heartland Technology Partners Llc | Wastewater processing systems for power plants and other industrial sources |
WO2016004206A1 (en) | 2014-07-01 | 2016-01-07 | Anellotech, Inc. | Processes for converting biomass to btx with low sulfur, nitrogen and olefin content via a catalytic fast pyrolysis process |
JP6933577B2 (ja) | 2014-07-01 | 2021-09-08 | アネロテック・インコーポレイテッドAnellotech,Inc. | 触媒急速熱分解プロセスから有効成分を回収するための改善されたプロセス |
CN107530721A (zh) | 2015-04-16 | 2018-01-02 | 纳米蒸汽有限公司 | 用于纳米粒子生成的设备 |
US10913087B2 (en) * | 2015-10-05 | 2021-02-09 | United States Gypsum Company | System and method for producing mold-resistant paper with wet scrubber assembly |
US11389763B2 (en) | 2019-08-28 | 2022-07-19 | Stephen R. Temple | Methods for absorbing a targeted compound from a gas stream for subsequent processing or use |
CA3033744A1 (en) | 2016-08-15 | 2018-02-22 | Steen Research, Llc | Processes for removing a nitrogen-based compound from a gas or liquid stream to produce a nitrogen-based product |
KR102048401B1 (ko) | 2017-04-17 | 2019-11-25 | 재단법인 포항산업과학연구원 | 미세먼지 및 산가스 동시 처리용 스크러버 |
GB2593722A (en) * | 2020-03-31 | 2021-10-06 | Edwards Ltd | Apparatus |
CN114225606B (zh) * | 2020-09-09 | 2023-05-02 | 财团法人工业技术研究院 | 微粒捕集系统 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1866443A (en) * | 1929-01-19 | 1932-07-05 | Frick Co | Scrubbing and absorbing apparatus |
BE477874A (de) * | 1946-12-06 | |||
AT254834B (de) * | 1963-10-08 | 1967-06-12 | Waagner Biro Ag | Verfahren und Einrichtung zur Ausscheidung von in Gasen feinverteilter Materie |
US3406953A (en) * | 1966-07-11 | 1968-10-22 | Us Stoneware Inc | Venturi-tube scrubber |
US3385030A (en) * | 1966-09-28 | 1968-05-28 | Fabricating Engineering Compan | Process for scrubbing a gas stream containing particulate material |
US3592630A (en) * | 1968-05-03 | 1971-07-13 | Chemical Construction Corp | Removal of off-gases from oxygen steel converters |
US3767176A (en) * | 1969-10-27 | 1973-10-23 | Baltimore Aircoil Co Inc | Injector type cooling tower |
US3782074A (en) * | 1972-07-21 | 1974-01-01 | Aronetics Inc | Process and apparatus for cleansing and pumping contaminated industrial gases using a nozzle having a variable throat area |
US3834129A (en) * | 1972-09-13 | 1974-09-10 | E Darlinger | Absorption optimization apparatus |
US3881898A (en) * | 1973-01-18 | 1975-05-06 | Lodge Cottrell Ltd | Gas treatment |
US4141701A (en) * | 1975-11-28 | 1979-02-27 | Lone Star Steel Company | Apparatus and process for the removal of pollutant material from gas streams |
US4266951A (en) * | 1978-05-15 | 1981-05-12 | Air Pollution Technology, Inc. | Particle scrubber and related method |
DE2821594C2 (de) * | 1978-05-17 | 1986-04-03 | GEA Wiegand GmbH, 7505 Ettlingen | Vorrichtung zum Auswaschen von feinen Teilchen aus einem Gas |
US4238461A (en) * | 1979-09-28 | 1980-12-09 | Quad Corporation | Removal of odors from gas streams |
JPS5781816A (en) * | 1980-11-07 | 1982-05-22 | Kawasaki Heavy Ind Ltd | Method for spraying washing water of annular gap scrubber |
US4364750A (en) * | 1981-02-09 | 1982-12-21 | Canadian Fine Color Company, Limited | Process and apparatus for purifying waste gases |
FI67030B (fi) * | 1981-06-26 | 1984-09-28 | Outokumpu Oy | Foerfarande och anordning foer rening av gaser innehaollandefasta och gasformiga foeroreningar |
US4401444A (en) * | 1981-08-27 | 1983-08-30 | Teller Enviromental Systems, Inc. | Process for removing particulates from gas with liquid particulate condensation |
SE434468B (sv) * | 1982-05-10 | 1984-07-30 | Flaekt Ab | Absorptionstorn for tvettning av gas |
DE3317230A1 (de) * | 1982-05-24 | 1984-03-01 | Fläkt AB, 13134 Nacka | Nassabscheider und verfahren zum reinigen von verunreinigter konditionierluft |
DE3939057A1 (de) * | 1989-11-25 | 1991-05-29 | Bayer Ag | Vorrichtung fuer den stoffaustausch zwischen einem heissen gasstrom und einer fluessigkeit |
US5011520A (en) * | 1989-12-15 | 1991-04-30 | Vector Technical Group, Inc. | Hydrodynamic fume scrubber |
-
1992
- 1992-06-25 US US07/904,208 patent/US5279646A/en not_active Expired - Lifetime
-
1993
- 1993-06-22 WO PCT/US1993/006004 patent/WO1994000224A1/en active IP Right Grant
- 1993-06-22 AU AU46474/93A patent/AU4647493A/en not_active Abandoned
- 1993-06-22 EP EP93916707A patent/EP0655943B1/de not_active Expired - Lifetime
- 1993-06-22 DE DE69326619T patent/DE69326619D1/de not_active Expired - Lifetime
- 1993-06-22 CA CA002138785A patent/CA2138785C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5279646A (en) | 1994-01-18 |
EP0655943B1 (de) | 1999-09-29 |
CA2138785A1 (en) | 1994-01-06 |
EP0655943A4 (de) | 1996-10-02 |
WO1994000224A1 (en) | 1994-01-06 |
AU4647493A (en) | 1994-01-24 |
EP0655943A1 (de) | 1995-06-07 |
CA2138785C (en) | 2004-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |