ITTO910955A0 - Rimozione in situ di effluenti da un flusso gassoso tramite liniezione di un assorbente degli effluenti a valle della zona di combustione - Google Patents

Rimozione in situ di effluenti da un flusso gassoso tramite liniezione di un assorbente degli effluenti a valle della zona di combustione

Info

Publication number
ITTO910955A0
ITTO910955A0 IT91TO955A ITTO910955A ITTO910955A0 IT TO910955 A0 ITTO910955 A0 IT TO910955A0 IT 91TO955 A IT91TO955 A IT 91TO955A IT TO910955 A ITTO910955 A IT TO910955A IT TO910955 A0 ITTO910955 A0 IT TO910955A0
Authority
IT
Italy
Prior art keywords
effluents
injection
combustion zone
gaseous stream
situ removal
Prior art date
Application number
IT91TO955A
Other languages
English (en)
Inventor
Rodriguez Domingo
O Gomez Cebers
Original Assignee
Intevep Sa
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 Intevep Sa filed Critical Intevep Sa
Publication of ITTO910955A0 publication Critical patent/ITTO910955A0/it
Publication of ITTO910955A1 publication Critical patent/ITTO910955A1/it
Application granted granted Critical
Publication of IT1250357B publication Critical patent/IT1250357B/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
    • B01D53/14—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 by absorption
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
ITTO910955A 1991-02-19 1991-12-10 Rimozione in situ di effluenti da un flusso gassoso tramite liniezione di un assorbente degli effluenti a valle della zona di combustione IT1250357B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65744291A 1991-02-19 1991-02-19

Publications (3)

Publication Number Publication Date
ITTO910955A0 true ITTO910955A0 (it) 1991-12-10
ITTO910955A1 ITTO910955A1 (it) 1993-06-10
IT1250357B IT1250357B (it) 1995-04-07

Family

ID=24637211

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910955A IT1250357B (it) 1991-02-19 1991-12-10 Rimozione in situ di effluenti da un flusso gassoso tramite liniezione di un assorbente degli effluenti a valle della zona di combustione

Country Status (10)

Country Link
JP (1) JPH0596128A (it)
KR (1) KR940006397B1 (it)
BR (1) BR9104514A (it)
CA (1) CA2053965A1 (it)
DE (1) DE4204795C2 (it)
DK (1) DK170891A (it)
FR (1) FR2672817A1 (it)
GB (1) GB2252967B (it)
IT (1) IT1250357B (it)
NL (1) NL9200310A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379238A (zh) * 2012-05-18 2015-02-25 联合采矿企业董事会 利用基于硼钙的废气处理溶液对排放的废气中的毒性so2和co2混合物进行吸收,并将其转换为商业产品的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855391A (en) * 1973-01-23 1974-12-17 Dravo Corp Sludge stabilization with gypsum
FR2290240A1 (fr) * 1974-11-06 1976-06-04 Unibra Sa Perfectionnements a la desulfuration des gaz
US4310498A (en) * 1980-04-24 1982-01-12 Combustion Engineering, Inc. Temperature control for dry SO2 scrubbing system
JPS6050332B2 (ja) * 1980-08-07 1985-11-08 三菱電機株式会社 油含浸装置
DE3226757A1 (de) * 1982-07-17 1984-01-19 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Trockene chemisorption zur bindung von schadstoffen wie so(pfeil abwaerts)2(pfeil abwaerts), hcl, hf und aehnlichen rauchgasbegleitern, vorzugsweise hinter fossilkraftwerken, muellverbrennungsanlagen, pyrolyseanlagen und aehnlichen rauchgaserzeugern
EP0118479B1 (en) * 1982-08-26 1987-10-21 K, L + M Industria e Comercio S/A Process to eliminate air pollutants which result from the combustion of fuels containing sulphur
DE3232081A1 (de) * 1982-08-28 1984-03-01 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Absorptionsmittel fuer die trockene entfernung von schwefeldioxid aus rauchgasen
JPS59162927A (ja) * 1983-03-09 1984-09-13 Hitachi Zosen Corp 炉内脱硫方法
JPS6051531A (ja) * 1983-08-31 1985-03-23 Hitachi Zosen Corp 炉内脱硫法
US4555996A (en) * 1984-07-06 1985-12-03 Acurex Corp. Method for reduction of sulfur products in the exhaust gases of a combustion chamber
FI78846B (fi) * 1985-04-24 1989-06-30 Tampella Oy Ab Foerfarande foer avlaegsnande av gasformiga svavelfoereningar och svaveldioxid ur roekgaser i en panna.
FI853615L (fi) * 1985-09-20 1987-03-21 Tampella Oy Ab Foerfarande foer minskning av utslaeppen av kvaeve- och svaveloxider vid foerbraenning av kvaeve- och svavelhaltigt braensle.
DK548786A (da) * 1985-11-28 1987-05-29 Aalborg Vaerft As Fremgangsmaade til rensning, navnlig afsvovling, af roeggas
JPH084709B2 (ja) * 1986-04-23 1996-01-24 バブコツク日立株式会社 湿式排煙脱硫制御装置
CA1310807C (en) * 1986-05-29 1992-12-01 Roderick Beittel Method for reduction of sulfur products from flue gases by injection of powdered alkali sorbent at intermediate temperatures
DE3721317A1 (de) * 1987-06-27 1989-01-05 Hoelter Heinz Verfahren zur herstellung reaktionsfaehiger calciumhydroxide fuer die abgasreinigung
EP0377010A1 (de) * 1988-05-16 1990-07-11 Ftu Gmbh Mittel und verfahren zur reinigung von gasen und abgasen und ein verfahren zur herstellung dieser mittel
GB2232972B (en) * 1989-05-06 1993-09-15 Hitachi Shipbuilding Eng Co Treatment of combustion exhaust gas
US5171552A (en) * 1989-07-19 1992-12-15 Hitachi Zosen Corporation Dry processes for treating combustion exhaust gas

Also Published As

Publication number Publication date
KR940006397B1 (ko) 1994-07-20
DE4204795C2 (de) 1999-07-08
IT1250357B (it) 1995-04-07
GB9121602D0 (en) 1991-11-27
CA2053965A1 (en) 1992-08-20
DE4204795A1 (de) 1992-08-20
ITTO910955A1 (it) 1993-06-10
JPH0596128A (ja) 1993-04-20
GB2252967A (en) 1992-08-26
KR920016129A (ko) 1992-09-24
BR9104514A (pt) 1992-10-27
FR2672817A1 (fr) 1992-08-21
GB2252967B (en) 1995-09-13
DK170891A (da) 1992-08-20
NL9200310A (nl) 1992-09-16
DK170891D0 (da) 1991-10-08

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Legal Events

Date Code Title Description
0001 Granted