IT1258793B - Processo di depurazione dei fumi emessi da forni fusori - Google Patents

Processo di depurazione dei fumi emessi da forni fusori

Info

Publication number
IT1258793B
IT1258793B ITMI920088A ITMI920088A IT1258793B IT 1258793 B IT1258793 B IT 1258793B IT MI920088 A ITMI920088 A IT MI920088A IT MI920088 A ITMI920088 A IT MI920088A IT 1258793 B IT1258793 B IT 1258793B
Authority
IT
Italy
Prior art keywords
melting furnaces
purification process
present
fumes emitted
during
Prior art date
Application number
ITMI920088A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of ITMI920088A0 publication Critical patent/ITMI920088A0/it
Priority to ITMI920088A priority Critical patent/IT1258793B/it
Priority to CA002085565A priority patent/CA2085565A1/en
Priority to CS923699A priority patent/CZ369992A3/cs
Priority to SK3699-92A priority patent/SK369992A3/sk
Priority to AU31146/93A priority patent/AU657025B2/en
Priority to JP5019707A priority patent/JPH05270840A/ja
Priority to BR9300124A priority patent/BR9300124A/pt
Priority to EP93100408A priority patent/EP0552660A1/en
Priority to MX9300188A priority patent/MX9300188A/es
Priority to BG97291A priority patent/BG60708B1/bg
Priority to AR93324095A priority patent/AR247113A1/es
Priority to PL29745993A priority patent/PL297459A1/xx
Priority to HU9300139A priority patent/HUT67483A/hu
Publication of ITMI920088A1 publication Critical patent/ITMI920088A1/it
Application granted granted Critical
Publication of IT1258793B publication Critical patent/IT1258793B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Filtering Materials (AREA)

Abstract

Miglioramento del procedimento di abbattimento degli inquinamenti presenti nei fumi uscenti dai forni fusori per la produzione del vetro, consistente nel fatto che, nel corso del raffreddamento eseguito mediante "quenching" con acqua, si generano condizioni favorevoli alla ossidazione della SO2 presente e, nel corso della filtrazione all'assorbimento della SO3 e della SO2 sul pannello di solfato di sodio presente nel filtro.
ITMI920088A 1992-01-20 1992-01-20 Processo di depurazione dei fumi emessi da forni fusori IT1258793B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ITMI920088A IT1258793B (it) 1992-01-20 1992-01-20 Processo di depurazione dei fumi emessi da forni fusori
CA002085565A CA2085565A1 (en) 1992-01-20 1992-12-16 Process for the purification of waste gases emitted from melting furnaces
CS923699A CZ369992A3 (en) 1992-01-20 1992-12-16 Process of purifying waste gases
SK3699-92A SK369992A3 (en) 1992-01-20 1992-12-16 Cleaning method of waste gases
AU31146/93A AU657025B2 (en) 1992-01-20 1993-01-12 Process for the purification of waste gases emitted from melting furnaces
JP5019707A JPH05270840A (ja) 1992-01-20 1993-01-12 溶融炉から放出される排ガスの浄化のための方法
BR9300124A BR9300124A (pt) 1992-01-20 1993-01-13 Processo para a purificacao de gases de rejeito emitidos por fornos de fundicao para a producao de vidro
EP93100408A EP0552660A1 (en) 1992-01-20 1993-01-13 Process for the purification of waste gases emitted from melting furnaces
MX9300188A MX9300188A (es) 1992-01-20 1993-01-14 Proceso para la purificacion de gases de desecho emitidos de los hornos para fundir.
BG97291A BG60708B1 (bg) 1992-01-20 1993-01-14 Метод за очистване на отпадъчни газове,отделяни от топилни пещи
AR93324095A AR247113A1 (es) 1992-01-20 1993-01-15 Proceso para la purificacion de gases de desecho emitidos de los hornos para fundir
PL29745993A PL297459A1 (en) 1992-01-20 1993-01-19 Method of purifying flue gases in particular those from melting furnaces
HU9300139A HUT67483A (en) 1992-01-20 1993-01-19 Process for the purification of waste gases emitted from melting furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920088A IT1258793B (it) 1992-01-20 1992-01-20 Processo di depurazione dei fumi emessi da forni fusori

Publications (3)

Publication Number Publication Date
ITMI920088A0 ITMI920088A0 (it) 1992-01-20
ITMI920088A1 ITMI920088A1 (it) 1993-07-20
IT1258793B true IT1258793B (it) 1996-02-29

Family

ID=11361596

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920088A IT1258793B (it) 1992-01-20 1992-01-20 Processo di depurazione dei fumi emessi da forni fusori

Country Status (13)

Country Link
EP (1) EP0552660A1 (it)
JP (1) JPH05270840A (it)
AR (1) AR247113A1 (it)
AU (1) AU657025B2 (it)
BG (1) BG60708B1 (it)
BR (1) BR9300124A (it)
CA (1) CA2085565A1 (it)
CZ (1) CZ369992A3 (it)
HU (1) HUT67483A (it)
IT (1) IT1258793B (it)
MX (1) MX9300188A (it)
PL (1) PL297459A1 (it)
SK (1) SK369992A3 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740354B1 (fr) * 1995-10-31 1997-11-28 Rhone Poulenc Chimie Procede de traitement de fumees a base d'oxydes de soufre
FR2881820B1 (fr) * 2005-02-10 2008-05-30 Saint Gobain Vetrotex Dispositif pour l'extraction de chaleur a partir de gaz et pour la recuperation des condensats
JP4920993B2 (ja) 2005-04-26 2012-04-18 三菱重工メカトロシステムズ株式会社 排ガス処理装置および排ガス処理方法
TWI280152B (en) * 2005-04-26 2007-05-01 Mitsubishi Heavy Ind Ltd Exhaust gas treatment system and exhaust gas treatment method
FR2915989B1 (fr) * 2007-05-10 2011-05-20 Saint Gobain Emballage Injecteur mixte a bas nox

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880629A (en) * 1973-07-09 1975-04-29 Industrial Resources Air pollution control process for glass manufacture
US4176163A (en) * 1977-12-12 1979-11-27 Combustion Engineering, Inc. Sodium oxide fume for sulfur oxide removal
US4197278B1 (en) * 1978-02-24 1996-04-02 Abb Flakt Inc Sequential removal of sulfur oxides from hot gases
DE3200481A1 (de) * 1980-10-24 1983-07-28 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "verfahren und vorrichtung zur entschwefelung von abgasen hinter einem fossil-verbrennungskessel bei gleichzeitiger wirkungsgradverbesserung"
DE3326832A1 (de) * 1983-07-26 1985-02-14 Bayer Ag, 5090 Leverkusen Verfahren zur abgasreinigung
US4581210A (en) * 1984-11-09 1986-04-08 Teller Environmental Systems, Inc. Method for the removal of sulphur oxides from a flue gas with a baghouse used as a secondary reactor
EP0305584A3 (de) * 1987-08-29 1989-09-20 Himly, Holscher GmbH & Co. Verfahren zur Behandlung, insbesondere zur Neutralisation, von Abgasen
EP0395789A1 (en) * 1989-03-28 1990-11-07 BETEILIGUNGEN SORG GMBH & CO. KG Process for the purification of waste gases emitted from a melting furnace

Also Published As

Publication number Publication date
HUT67483A (en) 1995-04-28
ITMI920088A0 (it) 1992-01-20
EP0552660A1 (en) 1993-07-28
BR9300124A (pt) 1993-07-27
CZ369992A3 (en) 1993-12-15
JPH05270840A (ja) 1993-10-19
HU9300139D0 (en) 1993-09-28
ITMI920088A1 (it) 1993-07-20
AU3114693A (en) 1993-07-22
BG60708B1 (bg) 1996-01-31
SK369992A3 (en) 1995-02-08
AU657025B2 (en) 1995-02-23
AR247113A1 (es) 1994-11-30
MX9300188A (es) 1994-07-29
BG97291A (bg) 1993-12-24
PL297459A1 (en) 1993-09-20
CA2085565A1 (en) 1993-07-21

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