DK167102B1 - Fremgangsmaade til behandling af afgangsgasser indeholdende so2, hcl og eventuelt hf - Google Patents

Fremgangsmaade til behandling af afgangsgasser indeholdende so2, hcl og eventuelt hf Download PDF

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Publication number
DK167102B1
DK167102B1 DK299585A DK299585A DK167102B1 DK 167102 B1 DK167102 B1 DK 167102B1 DK 299585 A DK299585 A DK 299585A DK 299585 A DK299585 A DK 299585A DK 167102 B1 DK167102 B1 DK 167102B1
Authority
DK
Denmark
Prior art keywords
amount
absorption solution
concentration
hcl
absorption
Prior art date
Application number
DK299585A
Other languages
Danish (da)
English (en)
Other versions
DK299585A (da
DK299585D0 (da
Inventor
Naoharu Shinoda
Atsushi Tatani
Masakazu Onizuka
Susumu Okino
Taku Shimizu
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of DK299585D0 publication Critical patent/DK299585D0/da
Publication of DK299585A publication Critical patent/DK299585A/da
Application granted granted Critical
Publication of DK167102B1 publication Critical patent/DK167102B1/da

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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
    • B01D53/68—Halogens or halogen compounds
    • 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

  • 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)
DK299585A 1984-07-03 1985-07-02 Fremgangsmaade til behandling af afgangsgasser indeholdende so2, hcl og eventuelt hf DK167102B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59136510A JPS6115719A (ja) 1984-07-03 1984-07-03 排ガスの処理方法
JP13651084 1984-07-03

Publications (3)

Publication Number Publication Date
DK299585D0 DK299585D0 (da) 1985-07-02
DK299585A DK299585A (da) 1986-01-04
DK167102B1 true DK167102B1 (da) 1993-08-30

Family

ID=15176852

Family Applications (1)

Application Number Title Priority Date Filing Date
DK299585A DK167102B1 (da) 1984-07-03 1985-07-02 Fremgangsmaade til behandling af afgangsgasser indeholdende so2, hcl og eventuelt hf

Country Status (4)

Country Link
JP (1) JPS6115719A (de)
DE (1) DE3523820A1 (de)
DK (1) DK167102B1 (de)
GB (2) GB8516416D0 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537948A1 (de) * 1985-10-25 1987-04-30 Hoelter Heinz Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-verfahren zur reinigung von rauchgasen, die insbesondere mit hohen so(pfeil abwaerts)2(pfeil abwaerts)-belastungen versehen sind
DE3537949A1 (de) * 1985-10-25 1987-04-30 Hoelter Heinz So(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-gasreinigungsanlage mit endprodukt natriumsulfat
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
JPH0767525B2 (ja) * 1986-05-06 1995-07-26 千代田化工建設株式会社 排煙脱硫脱塵方法
DE3631910A1 (de) * 1986-09-17 1988-03-31 Berliner Kraft & Licht Verfahren zur behandlung von abwasser
DE3638319A1 (de) * 1986-11-10 1988-05-19 Babcock Anlagen Ag Verfahren zum behandeln von abwasser aus rauchgasreinigungsanlagen
JP2934549B2 (ja) * 1992-02-03 1999-08-16 三菱重工業株式会社 排ガスの処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873532A (en) * 1973-04-23 1975-03-25 Envirotech Corp Sulfur dioxide scrubbing process
DE2448906C2 (de) * 1973-10-15 1985-07-04 Nippon Steel Chemical Co., Ltd., Tokio/Tokyo Verfahren zur Entfernung von Schwefelwasserstoff oder Schwefelwasserstoff und Schwefeloxyden aus einem Gas

Also Published As

Publication number Publication date
GB2164031A (en) 1986-03-12
DE3523820C2 (de) 1989-02-09
GB2164031B (en) 1988-05-11
DK299585A (da) 1986-01-04
DE3523820A1 (de) 1986-01-30
GB8516824D0 (en) 1985-08-07
JPS6115719A (ja) 1986-01-23
DK299585D0 (da) 1985-07-02
GB8516416D0 (en) 1985-07-31

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B1 Patent granted (law 1993)
PBP Patent lapsed

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