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DK65884A - PROCEDURE FOR FURNISHED GAS CLEANING BY ABSORPTION - Google Patents

PROCEDURE FOR FURNISHED GAS CLEANING BY ABSORPTION Download PDF

Info

Publication number
DK65884A
DK65884A DK65884A DK65884A DK65884A DK 65884 A DK65884 A DK 65884A DK 65884 A DK65884 A DK 65884A DK 65884 A DK65884 A DK 65884A DK 65884 A DK65884 A DK 65884A
Authority
DK
Denmark
Prior art keywords
furnished
absorption
procedure
gas cleaning
cleaning
Prior art date
Application number
DK65884A
Other languages
Danish (da)
Other versions
DK65884D0 (en
Inventor
Wolf-Eckart Noack
Peter Schlipper
Norbert Tegeler
Original Assignee
Uhde Gmbh
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 Uhde Gmbh filed Critical Uhde Gmbh
Publication of DK65884D0 publication Critical patent/DK65884D0/en
Publication of DK65884A publication Critical patent/DK65884A/en

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
    • B01D53/68—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/464—Sulfates of Ca from gases containing sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Geology (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)
DK65884A 1983-02-15 1984-02-14 PROCEDURE FOR FURNISHED GAS CLEANING BY ABSORPTION DK65884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833305120 DE3305120C2 (en) 1983-02-15 1983-02-15 Process for two-stage flue gas cleaning by means of absorption

Publications (2)

Publication Number Publication Date
DK65884D0 DK65884D0 (en) 1984-02-14
DK65884A true DK65884A (en) 1984-08-16

Family

ID=6190848

Family Applications (1)

Application Number Title Priority Date Filing Date
DK65884A DK65884A (en) 1983-02-15 1984-02-14 PROCEDURE FOR FURNISHED GAS CLEANING BY ABSORPTION

Country Status (4)

Country Link
DE (1) DE3305120C2 (en)
DK (1) DK65884A (en)
NL (1) NL8400238A (en)
SE (1) SE8400786L (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334196A1 (en) * 1983-09-22 1985-04-11 Uhde Gmbh, 4600 Dortmund Process for reducing the SO2 content in flue gases
DE3422780A1 (en) * 1984-06-20 1986-01-02 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Scrubbing out SO2 and NOx from exhaust gases downstream of combustion plants
DE3419611A1 (en) * 1984-05-25 1985-11-28 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Simultaneous scrubbing of SO2 and NOx from exhaust gases downstream of combustion plants
DE3512500A1 (en) * 1985-04-06 1986-10-09 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Multi-stage HCl, SO2 and NOx scrubbing process for flue gas purification, preferably downstream of fossil-fuel power stations
DE3521205A1 (en) * 1985-06-13 1986-12-18 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Plant for purifying industrial exhaust gases
DE3529270A1 (en) * 1985-06-13 1987-02-19 Bischoff Gasreinigung Plant for purifying industrial exhaust gases
DE3541471A1 (en) * 1985-11-23 1987-05-27 Hoelter Heinz SO2 and/or SO2 and NOx scrubber with upstream calcium chloride recovery
DE3601454A1 (en) * 1986-01-20 1987-07-30 Hoelter Heinz Process for removing HCl, HF, SO3, SO2 and NOx from combustion exhaust gases by simultaneous wet scrubbing with controlled scrubbing water circulation and specific addition of lime
DE3607191A1 (en) * 1986-03-05 1987-09-10 Knauf Res Cottrell METHOD FOR REDUCING CHLORIDE EXPOSURE IN WET FLUE GAS DESULFURATION PLANTS
DE3631910A1 (en) * 1986-09-17 1988-03-31 Berliner Kraft & Licht METHOD FOR TREATING WASTEWATER
DE3632896A1 (en) * 1986-09-27 1988-04-07 Krc Umwelttechnik Gmbh METHOD FOR WET REMOVING SULFUR DIOXIDE
DE3638319A1 (en) * 1986-11-10 1988-05-19 Babcock Anlagen Ag Process for treating waste water from flue gas purification plants
DE3721684A1 (en) * 1987-07-01 1989-01-12 Krc Umwelttechnik Gmbh METHOD FOR WET REMOVING SULFUR DIOXIDE
AT388882B (en) * 1987-07-29 1989-09-11 Andritz Ag Maschf METHOD FOR THE PURIFICATION OF EXHAUST GASES FROM COMBUSTION PLANTS CONTAINING SALTIC ACID AND SULFUR DIOXIDE, IN PARTICULAR MUSEUM COMBUSTION PLANTS
DE3816306A1 (en) * 1988-05-13 1989-11-23 Steinmueller Gmbh L & C METHOD FOR OPERATING AN EXHAUST GAS PURIFICATION PLANT, IN PART. FUME GAS CLEANING PLANT BEHIND MUEL COMBUSTION PLANTS AND EXHAUST GAS CLEANING PLANT FOR CARRYING OUT THE METHOD
DE4011366C2 (en) * 1990-04-07 1993-12-16 Rwe Energie Ag Process for the desulfurization of flue gases with simultaneous formation of calcium sulfate alpha hemihydrate
DE4015831C2 (en) * 1990-05-17 1997-09-04 Steinmueller Gmbh L & C Device for washing out HCl from an exhaust gas
DE4035777A1 (en) * 1990-11-08 1992-05-14 Noell Gmbh METHOD FOR THE DISPOSAL OF DUST CONTAINING TOXIC HEAVY METALS, TOXIC ORGANIC MATERIALS AND SIMILAR COMPOUNDS
DE4040912A1 (en) * 1990-12-20 1992-07-02 Steinmueller Gmbh L & C METHOD FOR SELECTIVE HF SEPARATION FROM A HF AND HCL AND GAS WHICH CONTAINS OTHER COMPONENTS

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813633C2 (en) * 1978-03-30 1983-01-27 Heckler & Koch Gmbh, 7238 Oberndorf Handgun with swiveling breech block
DE2415693B2 (en) * 1974-04-01 1978-05-18 Heinz 4390 Gladbeck Hoelter Process for cleaning flue gases or other gases
DE2532373C3 (en) * 1975-07-19 1983-12-08 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Method and device for cleaning flue gases and other exhaust gases containing sulfur dioxide
US4022869A (en) * 1974-11-15 1977-05-10 Kureha Kagaku Kogyo Kabushiki Kaisha Method for removing hydrogen chloride from exhaust gas containing same
US4147756A (en) * 1976-04-09 1979-04-03 Envirotech Corporation Combustion gas scrubbing system
DE2804196A1 (en) * 1978-02-01 1979-08-02 Heinz Hoelter Purificn. of exhaust gas obtd. esp. from power stations - via two stage scrubbing for effective removal of nitrogen oxide(s)
DE2808364A1 (en) * 1978-02-27 1979-09-06 Heinz Hoelter Removal of chloride from flue gas before sulphur di:oxide wash - by scrubbing with acid liquid contg. calcium cpd. and carboxylic acid
DE2939744A1 (en) * 1979-10-01 1981-04-02 Saarberg-Fernwärme GmbH, 6600 Saarbrücken Flue gas treatment to remove fly ash and sulphur oxide(s) - with pre:wash to remove fluorine and chlorine cpds. and residual fly ash allowing pure gypsum recovery
DE3017792A1 (en) * 1980-05-09 1981-11-19 Heinz Ing.(grad.) 4390 Gladbeck Hölter Crude gas washer with two stages in one casing - has co-directional wash jets in acid stage followed by counterflow jets in second pref. alkali stage
DE3110974C2 (en) * 1981-03-20 1986-12-11 Knauf-Research-Cottrell GmbH & Co Umwelttechnik KG, 8715 Iphofen Process for the preparation of spherical grains of calcium sulfate dihydrate
AT377542B (en) * 1981-06-24 1985-03-25 Procter & Gamble TEXTILE FINISHING AGENT
DE3139991A1 (en) * 1981-10-08 1983-04-28 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Limestone scrubbing for scrubbing waste gases, preferably from coal power stations

Also Published As

Publication number Publication date
NL8400238A (en) 1984-09-03
DK65884D0 (en) 1984-02-14
DE3305120A1 (en) 1984-08-16
DE3305120C2 (en) 1986-10-30
SE8400786D0 (en) 1984-02-14
SE8400786L (en) 1984-08-16

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment