DK0407287T3 - Fremgangsmåde til røggaskonditionering anvendt på filtrering gennem stof - Google Patents

Fremgangsmåde til røggaskonditionering anvendt på filtrering gennem stof

Info

Publication number: DK0407287T3
Authority: DK; Denmark
Prior art keywords: baghouse; fabric; filtration; flue gas; method applied
Prior art date: 1989-07-03

Application number

DK90401912.2T

Other languages

Danish (da)

English (en)

Inventor

Stanley J Miller

Dennis L Laudal

Original Assignee

Energy & Environ Res Corp

Priority date (The priority date 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 date listed.)

1989-07-03

Filing date

1990-07-02

Publication date

1995-02-13

1989-07-03 Priority claimed from US07375205 external-priority patent/US4931073B1/en

1990-07-02 Application filed by Energy & Environ Res Corp filed Critical Energy & Environ Res Corp

1995-02-13 Application granted granted Critical

1995-02-13 Publication of DK0407287T3 publication Critical patent/DK0407287T3/da

Links

238000000034 method Methods 0.000 title abstract 3
230000003750 conditioning effect Effects 0.000 title abstract 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title 1
239000004744 fabric Substances 0.000 title 1
238000001914 filtration Methods 0.000 title 1
239000003546 flue gas Substances 0.000 title 1
239000013618 particulate matter Substances 0.000 abstract 2
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
239000003245 coal Substances 0.000 abstract 1
238000002485 combustion reaction Methods 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
239000000779 smoke Substances 0.000 abstract 1
238000011144 upstream manufacturing Methods 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- 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
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
- F23J2217/101—Baghouse type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/40—Intercepting solids by cyclones
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Treating Waste Gases (AREA)
Filtering Materials (AREA)
Processing Of Solid Wastes (AREA)

DK90401912.2T 1989-07-03 1990-07-02 Fremgangsmåde til røggaskonditionering anvendt på filtrering gennem stof DK0407287T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07375205 US4931073B1 (en)	1989-07-03	1989-07-03	Process of flue gas conditioning applied to fabric filtration
US07/528,040 US5034030A (en)	1989-07-03	1990-05-23	Process of flue gas conditioning applied to fabric filtration

Publications (1)

Publication Number	Publication Date
DK0407287T3 true DK0407287T3 (da)	1995-02-13

Family

ID=27006961

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK90401912.2T DK0407287T3 (da)	1989-07-03	1990-07-02	Fremgangsmåde til røggaskonditionering anvendt på filtrering gennem stof

Country Status (8)

Country	Link
US (1)	US5034030A (de)
EP (1)	EP0407287B1 (de)
AT (1)	ATE110977T1 (de)
AU (1)	AU633329B2 (de)
CA (1)	CA2020208C (de)
DE (1)	DE69012240T2 (de)
DK (1)	DK0407287T3 (de)
ES (1)	ES2062444T3 (de)

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US5855649A (en) *	1993-07-26	1999-01-05	Ada Technologies Solutions, Llc	Liquid additives for particulate emissions control
US6077491A (en)	1997-03-21	2000-06-20	Ec&C Technologies	Methods for the production of ammonia from urea and/or biuret, and uses for NOx and/or particulate matter removal
US5938818A (en) *	1997-08-22	1999-08-17	Energy & Environmental Research Center Foundation	Advanced hybrid particulate collector and method of operation
US6168709B1 (en)	1998-08-20	2001-01-02	Roger G. Etter	Production and use of a premium fuel grade petroleum coke
US6093380A (en) *	1998-10-16	2000-07-25	Siirtec Nigi, S.P.A.	Method and apparatus for pollution control in exhaust gas streams from fossil fuel burning facilities
US20020179493A1 (en) *	1999-08-20	2002-12-05	Environmental & Energy Enterprises, Llc	Production and use of a premium fuel grade petroleum coke
US6544317B2 (en)	2001-03-21	2003-04-08	Energy & Environmental Research Center Foundation	Advanced hybrid particulate collector and method of operation
US6761868B2 (en) *	2001-05-16	2004-07-13	The Chemithon Corporation	Process for quantitatively converting urea to ammonia on demand
US6797035B2 (en) *	2002-08-30	2004-09-28	Ada Environmental Solutions, Llc	Oxidizing additives for control of particulate emissions
US6887449B2 (en) *	2002-11-21	2005-05-03	The Chemithon Corporation	Method of quantitatively producing ammonia from urea
US7294169B2 (en) *	2005-10-25	2007-11-13	General Electric Company	Electrical enhancement of fabric filter performance
US8206574B2 (en)	2006-11-17	2012-06-26	Etter Roger G	Addition of a reactor process to a coking process
US9011672B2 (en)	2006-11-17	2015-04-21	Roger G. Etter	System and method of introducing an additive with a unique catalyst to a coking process
US8372264B2 (en) *	2006-11-17	2013-02-12	Roger G. Etter	System and method for introducing an additive into a coking process to improve quality and yields of coker products
US8361310B2 (en) *	2006-11-17	2013-01-29	Etter Roger G	System and method of introducing an additive with a unique catalyst to a coking process
CA2669636A1 (en) *	2006-11-17	2008-05-29	Roger G. Etter	Catalytic cracking of undesirable components in a coking process
US20080267837A1 (en) *	2007-04-27	2008-10-30	Phelps Calvin E	Conversion of urea to reactants for NOx reduction
US20090148370A1 (en) *	2007-12-06	2009-06-11	Spencer Iii Herbert W	Process to produce ammonia from urea
US8309045B2 (en)	2011-02-11	2012-11-13	General Electric Company	System and method for controlling emissions in a combustion system
US8329125B2 (en)	2011-04-27	2012-12-11	Primex Process Specialists, Inc.	Flue gas recirculation system
US9586831B2 (en)	2014-06-09	2017-03-07	Wahlco, Inc.	Urea to ammonia process
US10413891B1 (en) *	2018-07-24	2019-09-17	Uop Llc	Process and apparatus for reducing pressure in a flue gas stream
CN111905468B (zh) *	2020-07-30	2021-11-26	安徽天顺环保设备股份有限公司	具有自动清灰功能的折叠式除尘袋结构

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US2356717A (en) *	1942-12-15	1944-08-22	Standard Oil Dev Co	Recovery of finely divided solid materials
DE1594674A1 (de) *	1966-05-12	1971-04-22	Bergwerksverband Gmbh	Verfahren zur Entfernung von Schwefeloxiden aus solche enthaltenden Gasen
US3689213A (en) *	1970-02-19	1972-09-05	Salvatore A Guerrieri	Process for treating flue gases
GB1292192A (en) *	1970-04-08	1972-10-11	Lodge Cottrell Ltd	Improvements in or relating to injection nozzles particularly for use in electro-precipitation
US3933978A (en) *	1972-03-01	1976-01-20	Adolf Margraf	Method of filtering dust-laden gases
DE2327020B2 (de) *	1973-05-26	1977-05-12	Margraf, Adolf, Dipl.-Ing., 3060 Stadthagen	Verfahren zum abtrennen von chemischen schadgasen oder schaedlichen aerosolen aus staub- oder rauchgasen und vorrichtung zur durchfuehrung des verfahrens
FR2279443A1 (fr) *	1974-07-25	1976-02-20	Asahi Fiber Cy Ltd	Procede de purification de gaz residuaire contenant un compose du fluor
US3993429A (en) *	1974-10-29	1976-11-23	Wahlco, Inc.	Gas conditioning means
US4058372A (en) *	1976-06-22	1977-11-15	Air Products And Chemicals, Inc.	Flue gas conditioning with spiking gas containing sulfur trioxide
US4070162A (en) *	1976-08-02	1978-01-24	Apollo Chemical Corporation	Method of agglomerating particles in gas stream
US4230465A (en) *	1977-04-11	1980-10-28	Hope Mrs Edward	Pollution control apparatus and method
DE2806479C2 (de) *	1978-02-16	1985-03-07	Uop Inc., Des Plaines, Ill.	Verfahren und Vorrichtung für das Abscheiden von Flugasche aus Rauchgasen
US4325711A (en) *	1980-05-15	1982-04-20	Apollo Technologies, Inc.	Method of conditioning flue gas and separating the particles therefrom
US4320709A (en) *	1980-09-29	1982-03-23	Pyro-Sciences, Inc.	Hazardous materials incineration system
DE3106526A1 (de) *	1981-02-21	1982-09-16	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verfahren zur minimierung der emission von verunreinigungen aus verbrennungsanlagen
US4333746A (en) *	1981-04-24	1982-06-08	Wahlco, Inc.	Gas conditioning means for a plurality of boilers
US4779207A (en) *	1987-01-06	1988-10-18	The Chemithon Corporation	SO3 flue gas conditioning system
US4931073B1 (en) *	1989-07-03	1994-11-01	Univ North Dakota School Of En	Process of flue gas conditioning applied to fabric filtration

1990
- 1990-05-23 US US07/528,040 patent/US5034030A/en not_active Expired - Lifetime
- 1990-06-26 AU AU57869/90A patent/AU633329B2/en not_active Ceased
- 1990-06-29 CA CA002020208A patent/CA2020208C/en not_active Expired - Fee Related
- 1990-07-02 DE DE69012240T patent/DE69012240T2/de not_active Expired - Fee Related
- 1990-07-02 ES ES90401912T patent/ES2062444T3/es not_active Expired - Lifetime
- 1990-07-02 EP EP90401912A patent/EP0407287B1/de not_active Expired - Lifetime
- 1990-07-02 AT AT90401912T patent/ATE110977T1/de active
- 1990-07-02 DK DK90401912.2T patent/DK0407287T3/da active

Also Published As

Publication number	Publication date
DE69012240D1 (de)	1994-10-13
ES2062444T3 (es)	1994-12-16
EP0407287B1 (de)	1994-09-07
ATE110977T1 (de)	1994-09-15
CA2020208C (en)	1996-07-23
EP0407287A1 (de)	1991-01-09
US5034030A (en)	1991-07-23
AU5786990A (en)	1991-01-03
DE69012240T2 (de)	1995-04-13
CA2020208A1 (en)	1991-01-04
AU633329B2 (en)	1993-01-28

Publication	Publication Date	Title
DK0407287T3 (da)	1995-02-13	Fremgangsmåde til røggaskonditionering anvendt på filtrering gennem stof
US5165903A (en)	1992-11-24	Integrated process and apparatus for control of pollutants in coal-fired boilers
ATE258820T1 (de)	2004-02-15	Verfahren zur herstellung von ammonium aus harnstoff und anwendung dieses verfahrens
EP0190416A3 (de)	1988-07-27	Verfahren zur Abscheidung von Schadstoffen as Verbrennungsabgasen
DE2807076A1 (de)	1979-08-23	Verwendung von kalziumoxid als mittel zur reduzierung der schwefelemission bei kesselfeuerung
DE3788052D1 (de)	1993-12-09	S03-Konditionierungssystem für Abgase.
US5165902A (en)	1992-11-24	Method and apparatus for reducing nitrogen dioxide emissions in a dry sodium scrubbing process using humidification
CA1168030A (en)	1984-05-29	Temperature control for dry so.sub.2 scrubbing system
US6363869B1 (en)	2002-04-02	Potassium hydroxide flue gas injection technique to reduce acid gas emissions and improve electrostatic precipitator performance
ATE82700T1 (de)	1992-12-15	Kohleverbrennungsvorrichtung, versehen mit einer denitrierungsvorrichtung.
ATE58648T1 (de)	1990-12-15	Verfahren und vorrichtung zur rauchgasentschwefelung von feuerungsanlagen.
DE3577135D1 (de)	1990-05-17	Verfahren und vorrichtung zum reduzieren der schadstoffemission von feuerungsanlagen.
DK0602073T3 (da)	1998-09-21	Fremgangsmåde til drift af et kulkraftværk
CA2040500A1 (en)	1991-10-17	Integrated process and apparatus for control of pollutants in coal-fired boilers
ATA79194A (de)	1995-02-15	Anlage und verfahren zur katalytischen reduktion von in den rauchgasen einer feuerung mit flüssigen brennstoffen enthaltenen stickoxiden mit ammoniak, anlage zur verfeuerung von flüssigen fossilen brennstoffen und verfahren zur regenerierung eines katalysators
SE8602498D0 (sv)	1986-06-03	Sett for direkt avsvavling av rokgaser i en eldstad
Aul et al.	1984	Fluidized Bed Combustion: Effectiveness of an SO 2 Control Technology for Industrial Boilers
Ellison	1988	Assessment of SO sub (2) and NOx emission control technology in Europe.
HUT64876A (en)	1994-03-28	Process for diminishing acidic gas emission in smoke gases of power plants
Ando	1985	Recent developments in SO sub (2) and NO sub (x) abatement technology for stationary sources in Japan.
ANDO et al.	1978	SO 2 abatement for stationary sources in Japan[Final Report, Sep. 1977- Oct. 1978]
Ziegler et al.	1979	Status of pollutant removal technology for coal fired plants in the northeastern U. S
Waterland et al.	1982	Environmental Assessment of Stationary Source NOx Control Technologies
Lutz et al.	1979	Evaluation of Dry Sorbents and Fabric Filtration for FGD(Flue Gas Desulfurization)
Yeh et al.	2005	Control of NO x During Stationary Combustion