GB2008432B - Purification of exhaust gases from industrial furnaces and sludge separator for use therein - Google Patents

Purification of exhaust gases from industrial furnaces and sludge separator for use therein

Info

Publication number
GB2008432B
GB2008432B GB7844703A GB7844703A GB2008432B GB 2008432 B GB2008432 B GB 2008432B GB 7844703 A GB7844703 A GB 7844703A GB 7844703 A GB7844703 A GB 7844703A GB 2008432 B GB2008432 B GB 2008432B
Authority
GB
United Kingdom
Prior art keywords
purification
exhaust gases
industrial furnaces
sludge separator
sludge
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
Application number
GB7844703A
Other versions
GB2008432A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB2008432A publication Critical patent/GB2008432A/en
Application granted granted Critical
Publication of GB2008432B publication Critical patent/GB2008432B/en
Expired legal-status Critical Current

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
    • 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
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15004—Preventing plume emission at chimney outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Incineration Of Waste (AREA)
  • Chimneys And Flues (AREA)
GB7844703A 1977-11-17 1978-11-16 Purification of exhaust gases from industrial furnaces and sludge separator for use therein Expired GB2008432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1406077A CH633726A5 (en) 1977-11-17 1977-11-17 METHOD FOR REMOVING ACID POLLUTANTS AND HOVING SUBSTANCES FROM EXHAUST GASES FROM INDUSTRIAL OVENS, ESPECIALLY FROM WASTE COMBUSTION PLANTS, AND SLUDGE SEPARATORS FOR THE EXECUTION THEREOF.

Publications (2)

Publication Number Publication Date
GB2008432A GB2008432A (en) 1979-06-06
GB2008432B true GB2008432B (en) 1982-09-08

Family

ID=4397608

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8005150A Expired GB2037611B (en) 1977-11-17 1978-11-16 Gas scrubbing tower
GB7844703A Expired GB2008432B (en) 1977-11-17 1978-11-16 Purification of exhaust gases from industrial furnaces and sludge separator for use therein

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8005150A Expired GB2037611B (en) 1977-11-17 1978-11-16 Gas scrubbing tower

Country Status (16)

Country Link
JP (2) JPS5478364A (en)
AT (1) AT372620B (en)
BE (1) BE872042A (en)
BR (1) BR7807501A (en)
CA (1) CA1120393A (en)
CH (1) CH633726A5 (en)
DE (1) DE2849607A1 (en)
DK (1) DK151456C (en)
ES (1) ES475153A1 (en)
FI (1) FI783466A (en)
FR (2) FR2409080B1 (en)
GB (2) GB2037611B (en)
IT (1) IT7851907A0 (en)
LU (1) LU80532A1 (en)
NL (1) NL7811366A (en)
SE (1) SE438787B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155455A (en) * 1983-12-15 1985-09-25 Steinmueller Gmbh L & C Binding gaseous sulphur compounds

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929974A1 (en) * 1979-07-20 1981-02-12 Leisegang Umwelttechnik Kg Incinerator and cupola furnace gases purification - in pre-absorber, cyclones, venturi scrubber and oxidation basin for dust and toxic gas removal
DE2846457C2 (en) * 1978-10-23 1986-09-25 Leisegang Umwelttechnik KG, 1000 Berlin Process and system for furnace gas dedusting and harmful gas absorption for a hot blast cupola furnace
WO1980000797A1 (en) * 1978-10-23 1980-05-01 Leisegang Umwelttech Process and equipment for dust removing and absorption of harmful gases issuing from incinerators and hot air ovens
JPS5775182A (en) * 1980-10-27 1982-05-11 Japan Organo Co Ltd Treatment of refuse by incineration
SE448212B (en) * 1983-08-26 1987-02-02 Ragn Sellsforetagen Ab SET FOR ENVIRONMENTALLY IMPROVING PURPOSE TO REDUCE EMISSIONS OF POLLUTANTS SUCH AS SUBSTANCE, SULFUR POLLUTANTS, HEAVY METALS, SOURCE GASES, AND OTHER HARMFUL SUBSTANCES IN SUBSEVENTION
CH673887A5 (en) * 1984-01-16 1990-04-12 Neoxan Ag
DE3415721A1 (en) * 1984-04-27 1985-10-31 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR REDUCING THE DEPOSIT AMOUNTS OF DUST-SHAPED RESIDUES FROM FLUE GAS PURIFICATION PLANTS
DE3428220A1 (en) * 1984-07-31 1986-02-13 Linde Ag, 6200 Wiesbaden METHOD FOR COOLING OR WARMING A GAS
CH665781A5 (en) * 1985-03-06 1988-06-15 Sulzer Ag METHOD AND DEVICE FOR PURIFYING GASES.
EP0205976A3 (en) * 1985-05-29 1988-08-17 METALNA strojegradnja, konstrukcije in montaza n.sol.o. Tozd Tovarna investicijska opreme n.sol.o A process for the removal of sulfur oxides from gaseous and/or liquid waste products
FR2583303B1 (en) * 1985-06-13 1990-12-21 Fritz Patrice FILTERING AND NEUTRALIZATION UNIT OF SULFUROUS ANHYDRIDE CONTAINED IN THE FUMES OF A BOILER.
DE3622290A1 (en) * 1986-07-03 1988-01-07 Kernforschungsz Karlsruhe METHOD FOR PURIFYING SMOKE GASES
CA1292941C (en) * 1987-06-30 1991-12-10 Julius S. Csabai Purification system
FI80616B (en) * 1988-10-31 1990-03-30 Tampella Oy Ab FOERFARANDE FOER AVLAEGSNING AV SVAVELDIOXID FRAON HETA ROEKGASER.
GB2248790B (en) * 1990-10-19 1994-11-09 Chen Chung Mu Kitchen exhaust fan
US5238665A (en) * 1991-06-10 1993-08-24 Beco Engineering Company Method for minimizing environmental release of toxic compounds in the incineration of wastes
JP6280328B2 (en) * 2013-08-20 2018-02-14 川崎重工業株式会社 EGR unit and engine system
FI126920B (en) * 2013-12-11 2017-08-15 Langh Patents Oy Ab Exhaust washers and vessels with exhaust washers
CN104307290B (en) * 2014-11-04 2015-12-09 广西天源生物之本环保科技有限公司 Fertilizer tail gas dust cleaning apparatus
DE102015107856B4 (en) * 2015-05-19 2020-11-12 Mafac Ernst Schwarz Gmbh & Co. Kg Dehumidifying device and dehumidifying method
CN106377961B (en) * 2016-11-02 2018-08-14 航天环境工程有限公司 A kind of wet classification dust-extraction unit and application
CN107413142A (en) * 2017-08-25 2017-12-01 广东溢达纺织有限公司 Dryer chimney cooling cleaning circulation device
CN116697733B (en) * 2023-06-29 2024-04-05 安徽森米诺智能装备有限公司 Gas-liquid two-phase waste heat recovery process, equipment and application thereof in grain drying
CN118179178B (en) * 2024-05-17 2024-08-02 成都伊斯顿过滤器有限公司 Coal bed gas filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653823A (en) * 1970-02-27 1972-04-04 Chemical Construction Corp Removal of sulfur dioxide from gas streams
JPS4949288B2 (en) * 1971-08-06 1974-12-26
JPS5312910B2 (en) * 1972-04-24 1978-05-06
CA970047A (en) * 1972-05-08 1975-06-24 North American Rockwell Corporation Phase-scanned radiating array
JPS5546827B2 (en) * 1972-09-18 1980-11-26
US3929968A (en) * 1973-10-10 1975-12-30 Du Pont Dry collection of waste materials
DE2431130C3 (en) * 1974-06-28 1979-07-26 Maschinenfabrik Burkau R. Wolf Kg, 4048 Grevenbroich Process for removing acidic components from exhaust gases
NL7600481A (en) * 1976-01-19 1977-07-21 Shell Int Research PROCESS FOR SEPARATING DRY SOLIDS PARTICLES FROM A HOT GAS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155455A (en) * 1983-12-15 1985-09-25 Steinmueller Gmbh L & C Binding gaseous sulphur compounds

Also Published As

Publication number Publication date
DK151456C (en) 1988-05-30
SE7811844L (en) 1979-05-18
AT372620B (en) 1983-10-25
ATA820278A (en) 1983-03-15
BR7807501A (en) 1979-07-24
CA1120393A (en) 1982-03-23
DE2849607C2 (en) 1987-10-08
DK510478A (en) 1979-05-18
NL7811366A (en) 1979-05-21
SE438787B (en) 1985-05-13
JPS5478364A (en) 1979-06-22
JPS62144733A (en) 1987-06-27
DE2849607A1 (en) 1979-05-23
LU80532A1 (en) 1979-06-15
FR2409080A1 (en) 1979-06-15
JPH0133208B2 (en) 1989-07-12
GB2037611B (en) 1982-09-08
CH633726A5 (en) 1982-12-31
DK151456B (en) 1987-12-07
IT7851907A0 (en) 1978-11-15
BE872042A (en) 1979-05-16
GB2037611A (en) 1980-07-16
FI783466A (en) 1979-05-18
FR2415479B1 (en) 1981-01-09
FR2415479A1 (en) 1979-08-24
GB2008432A (en) 1979-06-06
FR2409080B1 (en) 1981-01-09
ES475153A1 (en) 1979-05-01
JPS6336816B2 (en) 1988-07-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19971116