EP0424865A3 - Removal of dioxins and furans - Google Patents

Removal of dioxins and furans Download PDF

Info

Publication number
EP0424865A3
EP0424865A3 EP19900120277 EP90120277A EP0424865A3 EP 0424865 A3 EP0424865 A3 EP 0424865A3 EP 19900120277 EP19900120277 EP 19900120277 EP 90120277 A EP90120277 A EP 90120277A EP 0424865 A3 EP0424865 A3 EP 0424865A3
Authority
EP
European Patent Office
Prior art keywords
close
layers
dioxins
furans
removal
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.)
Granted
Application number
EP19900120277
Other languages
English (en)
Other versions
EP0424865A2 (de
EP0424865B1 (de
Inventor
Alfred Esser
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.)
Sprintsystem Gesellschaft fur Sanierungstech GmbH
Original Assignee
Sprintsystem Gesellschaft fur Sanierungstechnik Organisation und Weiterbildung & Co 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 Sprintsystem Gesellschaft fur Sanierungstechnik Organisation und Weiterbildung & Co GmbH filed Critical Sprintsystem Gesellschaft fur Sanierungstechnik Organisation und Weiterbildung & Co GmbH
Publication of EP0424865A2 publication Critical patent/EP0424865A2/de
Publication of EP0424865A3 publication Critical patent/EP0424865A3/de
Application granted granted Critical
Publication of EP0424865B1 publication Critical patent/EP0424865B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/10Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/17Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to electromagnetic radiation, e.g. emitted by a laser
    • A62D3/176Ultraviolet radiations, i.e. radiation having a wavelength of about 3nm to 400nm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20Organic substances
    • A62D2101/22Organic substances containing halogen
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20Organic substances
    • A62D2101/28Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Saccharide Compounds (AREA)
EP90120277A 1989-10-25 1990-10-23 Entfernung von Dioxinen und Furanen Expired - Lifetime EP0424865B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3935534 1989-10-25
DE3935534A DE3935534C1 (de) 1989-10-25 1989-10-25

Publications (3)

Publication Number Publication Date
EP0424865A2 EP0424865A2 (de) 1991-05-02
EP0424865A3 true EP0424865A3 (en) 1991-11-13
EP0424865B1 EP0424865B1 (de) 1994-12-28

Family

ID=6392188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90120277A Expired - Lifetime EP0424865B1 (de) 1989-10-25 1990-10-23 Entfernung von Dioxinen und Furanen

Country Status (5)

Country Link
EP (1) EP0424865B1 (de)
AT (1) ATE116142T1 (de)
DE (2) DE3935534C1 (de)
DK (1) DK0424865T3 (de)
ES (1) ES2068309T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393394A (en) * 1992-08-18 1995-02-28 Kabushiki Kaisha Toshiba Method and apparatus for decomposing organic halogen-containing compound
DE4437345A1 (de) * 1994-04-22 1995-10-26 Svt Brandschutz Vertriebsgesel Verfahren zur Dekontamination von verunreinigten porösen Werkstoffen und eine Anlage zur Durchführung des Verfahrens
DE19707914A1 (de) * 1997-02-27 1998-09-03 Babcock Anlagen Gmbh Verfahren und Vorrichtung zum Behandeln von Asche
CN115646442A (zh) * 2022-10-24 2023-01-31 苏州市吴中区固体废弃物处理有限公司 一种利用生活垃圾焚烧飞灰制备吸附剂的方法及吸附剂

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287038A (en) * 1980-05-08 1981-09-01 Uop Inc. Purification of chlorophenolic derived compounds
DE3010130A1 (de) * 1980-03-15 1981-09-24 Walter 7460 Balingen Link Verfahren und geraet zum reinigen von gegenstaenden und raeumen
DE8704276U1 (de) * 1987-03-21 1987-08-06 Harress, Heinz Michael, Dr., 8856 Harburg Vorrichtung zur Entfernung von halogenierten Kohlenwasserstoffen aus damit verunreinigten natürlichen Wasservorkommen, dem Boden und/oder der Atmosphäre
EP0257170A1 (de) * 1986-08-29 1988-03-02 SEA MARCONI TECHNOLOGIES S.p.a. Verfahren zur schnellen chemischen Zersetzung von halogenierten und polyhalogenierten organischen Verbindungen, zum Beispiel Polychlorbiphenylen, Polychlorbenzofuranen und Polychlordibenzodioxinen, und zur Entgiftung von Oberflächen oder Flüssigkeiten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144152A (en) * 1978-03-27 1979-03-13 Atlantic Research Corporation Dehalogenation of halogenated compounds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010130A1 (de) * 1980-03-15 1981-09-24 Walter 7460 Balingen Link Verfahren und geraet zum reinigen von gegenstaenden und raeumen
US4287038A (en) * 1980-05-08 1981-09-01 Uop Inc. Purification of chlorophenolic derived compounds
EP0257170A1 (de) * 1986-08-29 1988-03-02 SEA MARCONI TECHNOLOGIES S.p.a. Verfahren zur schnellen chemischen Zersetzung von halogenierten und polyhalogenierten organischen Verbindungen, zum Beispiel Polychlorbiphenylen, Polychlorbenzofuranen und Polychlordibenzodioxinen, und zur Entgiftung von Oberflächen oder Flüssigkeiten
DE8704276U1 (de) * 1987-03-21 1987-08-06 Harress, Heinz Michael, Dr., 8856 Harburg Vorrichtung zur Entfernung von halogenierten Kohlenwasserstoffen aus damit verunreinigten natürlichen Wasservorkommen, dem Boden und/oder der Atmosphäre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
THE SCIENCE OF THE TOTAL ENVIRONMENT, Band 10, 1978, Seiten 97-104, Elsevier Scientific Publishing Co., Amsterdam, NL; A. LIBERTI et al.: "Solar and UV photodecomposition of 2,3,7,8-tetrachloro dibenzo-rho-dioxin in the environment" *

Also Published As

Publication number Publication date
DE3935534C1 (de) 1991-04-18
EP0424865A2 (de) 1991-05-02
DK0424865T3 (da) 1995-04-03
ATE116142T1 (de) 1995-01-15
ES2068309T3 (es) 1995-04-16
EP0424865B1 (de) 1994-12-28
DE59008131D1 (de) 1995-02-09

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