ES2068309T3 - Eliminacion de dioxinas y furanos. - Google Patents

Eliminacion de dioxinas y furanos.

Info

Publication number
ES2068309T3
ES2068309T3 ES90120277T ES90120277T ES2068309T3 ES 2068309 T3 ES2068309 T3 ES 2068309T3 ES 90120277 T ES90120277 T ES 90120277T ES 90120277 T ES90120277 T ES 90120277T ES 2068309 T3 ES2068309 T3 ES 2068309T3
Authority
ES
Spain
Prior art keywords
close
layers
dioxins
furans
layers close
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.)
Expired - Lifetime
Application number
ES90120277T
Other languages
English (en)
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 GmbH
Original Assignee
SPRINTSYSTEM 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 GmbH filed Critical SPRINTSYSTEM GmbH
Application granted granted Critical
Publication of ES2068309T3 publication Critical patent/ES2068309T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO QUE SE UTILIZA PARA ELIMINAR DIOXINAS Y FURANOS DE LAS CAPAS SUPERFICIALES, CONSISTE EN AISLAR LA CAPA SUPERFICIAL CONTAMINADA DE LA ACCION DEL AIRE AMBIENTE Y TRATAR LA CAPA CONTAMINADA CON UNA CORRIENTE DE AIRE Y DE GAS Y SE CARACTERIZA PORQUE ANTES DURANTE O DESPUES DEL TRATAMIENTO DE LA CAPA CONTAMINADA, EL EXCESO DE GAS SE RECOGE POR UN MEDIO Y A CONTINUACION LA CAPA CONTAMINADA CON LA CORRIENTE DE GAS, SE EXPONE LA CAPA A DESCONTAMINAR A LA ACCION DE LA LUZ ULTRAVIOLETA.
ES90120277T 1989-10-25 1990-10-23 Eliminacion de dioxinas y furanos. Expired - Lifetime ES2068309T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2068309T3 true ES2068309T3 (es) 1995-04-16

Family

ID=6392188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120277T Expired - Lifetime ES2068309T3 (es) 1989-10-25 1990-10-23 Eliminacion de dioxinas y furanos.

Country Status (5)

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

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

Family Cites Families (5)

* 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
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
EP0257170B1 (en) * 1986-08-29 1990-10-24 SEA MARCONI TECHNOLOGIES S.p.a. Process for the fast chemical decomposition of halogenated and polyhalogenated organic compounds, such as polychlorobiphenyls, polychlorodibenzofurans and polychlorodibenzodioxins, and for the decontamination of surfaces or fluids
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

Also Published As

Publication number Publication date
DE59008131D1 (de) 1995-02-09
EP0424865B1 (de) 1994-12-28
DK0424865T3 (da) 1995-04-03
ATE116142T1 (de) 1995-01-15
EP0424865A3 (en) 1991-11-13
DE3935534C1 (es) 1991-04-18
EP0424865A2 (de) 1991-05-02

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