EP0424865A3 - Removal of dioxins and furans - Google Patents
Removal of dioxins and furans Download PDFInfo
- 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
Links
- 150000002013 dioxins Chemical class 0.000 title abstract 2
- 150000002240 furans Chemical class 0.000 title abstract 2
- 239000003463 adsorbent Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/10—Processes 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
- A62D3/17—Processes 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
- A62D3/176—Ultraviolet radiations, i.e. radiation having a wavelength of about 3nm to 400nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/22—Organic substances containing halogen
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic 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)
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4144152A (en) * | 1978-03-27 | 1979-03-13 | Atlantic Research Corporation | Dehalogenation of halogenated compounds |
-
1989
- 1989-10-25 DE DE3935534A patent/DE3935534C1/de not_active Expired - Fee Related
-
1990
- 1990-10-23 DE DE59008131T patent/DE59008131D1/de not_active Expired - Fee Related
- 1990-10-23 AT AT90120277T patent/ATE116142T1/de not_active IP Right Cessation
- 1990-10-23 DK DK90120277.0T patent/DK0424865T3/da active
- 1990-10-23 ES ES90120277T patent/ES2068309T3/es not_active Expired - Lifetime
- 1990-10-23 EP EP90120277A patent/EP0424865B1/de not_active Expired - Lifetime
Patent Citations (4)
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)
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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