FI103388B1 - Menetelmä kaasujen pesemiseksi useammassa eri vaiheessa ja tätä varten tarkoitettu monivaihepesuri - Google Patents
Menetelmä kaasujen pesemiseksi useammassa eri vaiheessa ja tätä varten tarkoitettu monivaihepesuriInfo
- Publication number
- FI103388B1 FI103388B1 FI973567A FI973567A FI103388B1 FI 103388 B1 FI103388 B1 FI 103388B1 FI 973567 A FI973567 A FI 973567A FI 973567 A FI973567 A FI 973567A FI 103388 B1 FI103388 B1 FI 103388B1
- Authority
- FI
- Finland
- Prior art keywords
- several stages
- gas washing
- multistage
- washer
- multistage washer
- Prior art date
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
- B01D47/12—Washers with plural different washing sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- 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
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- 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
- Y10S261/09—Furnace gas scrubbers
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI973567A FI103388B (fi) | 1997-08-29 | 1997-08-29 | Menetelmä kaasujen pesemiseksi useammassa eri vaiheessa ja tätä varten tarkoitettu monivaihepesuri |
US09/134,580 US6102990A (en) | 1997-08-29 | 1998-08-14 | Multistep gas scrubber apparatus |
ZA987470A ZA987470B (en) | 1997-08-29 | 1998-08-19 | Method for scrubbing gases in several steps and a multi-step scrubber designed for said purpose |
BR9803263-1A BR9803263A (pt) | 1997-08-29 | 1998-08-28 | Processo para depuração de gases diversas etapas e um depurador de m·ltiplas etapa designado para tal fim. |
US09/526,936 US6149715A (en) | 1997-08-29 | 2000-03-16 | Method for scrubbing gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI973567A FI103388B (fi) | 1997-08-29 | 1997-08-29 | Menetelmä kaasujen pesemiseksi useammassa eri vaiheessa ja tätä varten tarkoitettu monivaihepesuri |
Publications (4)
Publication Number | Publication Date |
---|---|
FI973567A0 FI973567A0 (fi) | 1997-08-29 |
FI973567A FI973567A (fi) | 1999-03-01 |
FI103388B1 true FI103388B1 (fi) | 1999-06-30 |
FI103388B FI103388B (fi) | 1999-06-30 |
Family
ID=8549459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI973567A FI103388B (fi) | 1997-08-29 | 1997-08-29 | Menetelmä kaasujen pesemiseksi useammassa eri vaiheessa ja tätä varten tarkoitettu monivaihepesuri |
Country Status (4)
Country | Link |
---|---|
US (2) | US6102990A (fi) |
BR (1) | BR9803263A (fi) |
FI (1) | FI103388B (fi) |
ZA (1) | ZA987470B (fi) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI116156B (fi) * | 2000-07-11 | 2005-09-30 | Marioff Corp Oy | Menetelmä ja laite dieselmoottoreiden pakokaasujen puhdistamiseksi |
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 |
US7418908B2 (en) * | 2005-04-28 | 2008-09-02 | Deere & Company | Seed hopper and routing structure for varying material delivery to row units |
CN101468286A (zh) * | 2007-12-28 | 2009-07-01 | 海斯博特(北京)科技有限公司 | 高效自激气体洗涤装置 |
FI121409B (fi) * | 2008-06-19 | 2010-11-15 | Outotec Oyj | Menetelmä ja laitteisto prosessikaasussa olevan veden tiivistämiseksi ja kaasun pesemiseksi |
FI9388U1 (fi) * | 2011-06-29 | 2011-09-14 | Outotec Oyj | Poistokaasukanava |
RU2475295C1 (ru) * | 2011-09-28 | 2013-02-20 | Общество с ограниченной ответственностью "ТехЭкоПлазма" (ООО "ТехЭкоПлазма") | Способ многоступенчатой мокрой очистки отходящих газов горения |
FI125659B (fi) | 2012-06-04 | 2015-12-31 | Outotec Oyj | Pisaranpoistin, menetelmä olemassa olevan märkätyyppisen kaasupesurin modifioimiseksi ja märkätyyppinen kaasupesuri |
PL3016731T3 (pl) | 2013-07-05 | 2018-07-31 | Stamicarbon B.V. | Usuwanie pyłu przy obróbce końcowej mocznika |
US11298646B2 (en) * | 2013-11-15 | 2022-04-12 | Stamicarbon B.V. | Apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas |
WO2015095879A1 (en) | 2013-12-18 | 2015-06-25 | Invista Technologies S.A.R.L. | Method of manufacturing 2-methyl-1, 3-dioxolane in a solid state polycondensation process |
CN204609991U (zh) * | 2014-11-10 | 2015-09-02 | 燃料技术公司 | 提供改进的尿素气化的选择性催化nox还原装置 |
RU2650967C1 (ru) * | 2017-03-07 | 2018-04-18 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) | Способ очистки газов и устройство для его осуществления |
DE102018127371B4 (de) * | 2018-11-02 | 2021-12-30 | Das Environmental Expert Gmbh | Vorrichtung und Verfahren zur Nassreinigung eines Gasstromes |
US11612849B2 (en) | 2020-02-17 | 2023-03-28 | Devpreet Jassal | Slot venturi with aperture control |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2696275A (en) * | 1954-12-07 | pring | ||
US2020850A (en) * | 1933-12-15 | 1935-11-12 | New Jersey Zinc Co | Apparatus for mixing liquids and gases |
US2127571A (en) * | 1935-08-21 | 1938-08-23 | Du Pont | Absorption of hydrochloric acid in liquids |
BE498107A (fi) * | 1946-11-08 | |||
US2858903A (en) * | 1955-01-11 | 1958-11-04 | Madeleine Fallon | Methods for the treatment of industrial aerosols |
US3406953A (en) * | 1966-07-11 | 1968-10-22 | Us Stoneware Inc | Venturi-tube scrubber |
US3456928A (en) * | 1967-05-24 | 1969-07-22 | Chemical Construction Corp | Combined blast furnace scrubber and dust catcher |
US3490204A (en) * | 1967-12-26 | 1970-01-20 | Combustion Eng | Gas cleaning scrubber |
DE2050580C3 (de) * | 1970-10-15 | 1979-09-06 | Metallgesellschaft Ag, 6000 Frankfurt | Vorrichtung zur Absorption von gasförmigen Bestandteilen |
CH547231A (de) * | 1970-10-15 | 1974-03-29 | Metallgesellschaft Ag | Zwischenabsorber fuer die absorption von so3 und verfahren zum betreiben des zwischenabsorbers. |
US3927986A (en) * | 1972-03-09 | 1975-12-23 | Nippon Carbon Co Ltd | Apparatus for incinerating a plastic waste |
US3990870A (en) * | 1972-10-05 | 1976-11-09 | Gerhard Miczek | Means and method for separating and collecting particulate matter from a gas flow |
US4023938A (en) * | 1973-10-17 | 1977-05-17 | Bayer Aktiengesellschaft | Process for dehydrating gas with sulfuric acid |
FR2452311A1 (fr) * | 1979-03-30 | 1980-10-24 | Heurtey Efflutherm | Procede de depoussierage d'un gaz et dispositif permettant la mise en oeuvre de ce procede |
US4272499A (en) * | 1979-11-28 | 1981-06-09 | Lone Star Steel Company | Process and apparatus for the removal of particulate matter and reactive or water soluble gases from carrier gases |
FI67030B (fi) * | 1981-06-26 | 1984-09-28 | Outokumpu Oy | Foerfarande och anordning foer rening av gaser innehaollandefasta och gasformiga foeroreningar |
US4734109A (en) * | 1982-01-04 | 1988-03-29 | Cox James P | Effluent treatment apparatus and method of operating same |
FI87541C (fi) * | 1991-04-19 | 1993-01-25 | Outokumpu Research Oy | Flergastvaettare |
-
1997
- 1997-08-29 FI FI973567A patent/FI103388B/fi not_active IP Right Cessation
-
1998
- 1998-08-14 US US09/134,580 patent/US6102990A/en not_active Expired - Fee Related
- 1998-08-19 ZA ZA987470A patent/ZA987470B/xx unknown
- 1998-08-28 BR BR9803263-1A patent/BR9803263A/pt not_active IP Right Cessation
-
2000
- 2000-03-16 US US09/526,936 patent/US6149715A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR9803263A (pt) | 1999-09-28 |
FI103388B (fi) | 1999-06-30 |
US6102990A (en) | 2000-08-15 |
FI973567A (fi) | 1999-03-01 |
FI973567A0 (fi) | 1997-08-29 |
US6149715A (en) | 2000-11-21 |
ZA987470B (en) | 1999-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: OUTOKUMPU OYJ |
|
PC | Transfer of assignment of patent |
Owner name: OUTOTEC OYJ Free format text: OUTOTEC OYJ |
|
MM | Patent lapsed |