ES2186237T3 - Pprocedimiento para la deshalogenizacion reductiva de sustancias halogenorganicas en mezclas de sustancias solidas y liquidas. - Google Patents

Pprocedimiento para la deshalogenizacion reductiva de sustancias halogenorganicas en mezclas de sustancias solidas y liquidas.

Info

Publication number
ES2186237T3
ES2186237T3 ES98954202T ES98954202T ES2186237T3 ES 2186237 T3 ES2186237 T3 ES 2186237T3 ES 98954202 T ES98954202 T ES 98954202T ES 98954202 T ES98954202 T ES 98954202T ES 2186237 T3 ES2186237 T3 ES 2186237T3
Authority
ES
Spain
Prior art keywords
substances
halogenorganic
reductive
procedure
solid
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
ES98954202T
Other languages
English (en)
Inventor
Volker Birke
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7843573&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2186237(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2186237T3 publication Critical patent/ES2186237T3/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
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • 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
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/34—Dehalogenation using reactive chemical agents able to degrade
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

Procedimiento para la deshalogenación reductiva de sustancias halogenorgánicas en mezclas de sustancias sólidas y líquidas, en las que la sustancia o la mezcla de sustancias se trata añadiendo un metal alcalino elemental , metal alcalinotérreo, aluminio o hierro como elemento reductor y al menos un reactivo como hidrógeno al menos ligeramente activado, como fuente de hidrógeno, caracterizado porque la sustancia halogenorgánica o la mezcla de sustancias se deshalogenan prácticamente por completo reductivamente en una molienda que incluye todas las sustancias, bajo activación mecánica, en una etapa.
ES98954202T 1997-09-25 1998-09-19 Pprocedimiento para la deshalogenizacion reductiva de sustancias halogenorganicas en mezclas de sustancias solidas y liquidas. Expired - Lifetime ES2186237T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742297A DE19742297C2 (de) 1997-09-25 1997-09-25 Verfahren zur reduktiven Dehalogenierung von halogenorganischen Stoffen

Publications (1)

Publication Number Publication Date
ES2186237T3 true ES2186237T3 (es) 2003-05-01

Family

ID=7843573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98954202T Expired - Lifetime ES2186237T3 (es) 1997-09-25 1998-09-19 Pprocedimiento para la deshalogenizacion reductiva de sustancias halogenorganicas en mezclas de sustancias solidas y liquidas.

Country Status (11)

Country Link
US (1) US6382537B1 (es)
EP (1) EP1027109B1 (es)
JP (1) JP2001517641A (es)
AT (1) ATE226466T1 (es)
AU (1) AU758391B2 (es)
CA (1) CA2304802A1 (es)
DE (2) DE19742297C2 (es)
DK (1) DK1027109T3 (es)
ES (1) ES2186237T3 (es)
PT (1) PT1027109E (es)
WO (1) WO1999015239A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19903986A1 (de) * 1999-02-02 2000-08-10 Friedrich Boelsing Verfahren zur reduktiven Dehalogenierung von Halogenkohlenwasserstoffen
WO2001083038A1 (en) * 2000-05-03 2001-11-08 Environmental Decontamination Limited Detoxification of halogenated compounds in contaminated media
JP2002187858A (ja) * 2000-12-18 2002-07-05 Nippon Soda Co Ltd 難分解性ハロゲン化合物の分解方法
DE10112720A1 (de) * 2001-03-14 2002-10-02 Kaercher Gmbh & Co Alfred Basische, nicht-wässrige Dekontaminationsflüssigkeit
JP4697837B2 (ja) * 2001-08-03 2011-06-08 ミヨシ油脂株式会社 固体状廃棄物の処理方法
US20050056598A1 (en) * 2003-06-06 2005-03-17 Chowdhury Ajit K. Method for treating recalcitrant organic compounds
WO2009087994A1 (ja) * 2008-01-07 2009-07-16 Nagoya Industrial Science Research Institute 芳香族ハロゲン化物の脱ハロゲン化方法
JP5480386B2 (ja) * 2010-08-18 2014-04-23 シオノケミカル株式会社 水素または重水素の製造方法およびそれを利用した有機化合物の水素化または重水素化
CN104114480B (zh) * 2012-02-17 2017-06-13 盐野化学有限公司 氢或重氢的制造方法、氢化或重氢化有机化合物的制造方法、有机化合物的氢化或重氢化方法、具有卤素的有机化合物的脱卤化方法、机械化学反应用球
US11548802B2 (en) 2016-05-05 2023-01-10 Remediation Products, Inc. Composition with a time release material for removing halogenated hydrocarbons from contaminated environments
US10479711B2 (en) * 2016-05-05 2019-11-19 Remediation Products, Inc. Composition with a time release material for removing halogenated hydrocarbons from contaminated environments
CN106881343A (zh) * 2016-11-29 2017-06-23 清华大学 一种土壤中卤代持久性有机污染物的机械化学分解的方法
DE102018000418A1 (de) 2018-01-20 2019-07-25 Bürkle Consulting Gmbh Mechanochemisches Verfahren zur Herstellung von von persistenten organischen Schadstoffen und anderen Organohalogenverbindungen freien Wertprodukten aus Abfällen von Kunststoffen und Kunststofflaminaten
DE102019006084A1 (de) 2019-02-12 2020-08-13 Elke Münch Mechanochemisches Verfahren
DE102025101736B3 (de) * 2025-01-19 2026-02-19 Elke Münch Mechanochemische Reaktoren mit einem selbstregulierenden Wärmemanagementsystem auf der Basis von Wärmerohren

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377471A (en) 1980-12-03 1983-03-22 General Electric Company Method for removing polychlorinated biphenyls from transformer oil
DE3410239A1 (de) 1984-03-21 1985-10-03 Hivolin Gmbh Verfahren zur beseitigung von toxischen poly- oder perhalogenierten organischen verbindungen
CH668709A5 (de) * 1985-12-06 1989-01-31 Ciba Geigy Ag Verfahren zur enthalogenierung von polyhalogenierten aliphatischen und aromatischen verbindungen.
US4853040A (en) 1987-03-30 1989-08-01 A. L. Sandpiper Corporation Processes for decontaminating polluted substrates
CA1296744C (en) 1988-03-18 1992-03-03 Derek J. Mcphee Dehalogenation of halogenated aromatic compounds
US4950833A (en) 1989-09-28 1990-08-21 Her Majesty The Queen In Right Of Canada, As Represented By The National Research Council Of Canada Process for the reductive dehalogenation of polyhaloaromatics
US5043054A (en) * 1990-05-09 1991-08-27 Chemical Waste Management, Inc. Process for dehalogenation of contaminated waste materials
DE4022526C2 (de) 1990-07-16 1994-03-24 Degussa Verfahren zur Enthalogenierung organischer Verbindungen mittels Alkalimetall auf festen Trägern
US5093011A (en) * 1990-12-12 1992-03-03 Chemical Waste Management, Inc. Process for dehalogenation of contaminated waste materials
EP0674536A4 (en) * 1992-12-18 1996-02-28 Tech Resources Pty Ltd DISPOSAL OF TOXIC MATERIALS.
ITMI922961A1 (it) * 1992-12-24 1994-06-24 Sea Marconi Technologies Sas Procedimento per la dealogenazione chimica di composti organici alogenati.
WO1995018652A1 (en) 1994-01-04 1995-07-13 Neos Technology Inc. Sodium dispersion and organohalide reaction processes

Also Published As

Publication number Publication date
JP2001517641A (ja) 2001-10-09
CA2304802A1 (en) 1999-04-01
DK1027109T3 (da) 2003-03-10
EP1027109B1 (de) 2002-10-23
EP1027109A1 (de) 2000-08-16
WO1999015239A1 (de) 1999-04-01
DE59806075D1 (de) 2002-11-28
US6382537B1 (en) 2002-05-07
PT1027109E (pt) 2003-03-31
AU1143299A (en) 1999-04-12
DE19742297C2 (de) 2000-06-29
DE19742297A1 (de) 1999-04-01
AU758391B2 (en) 2003-03-20
ATE226466T1 (de) 2002-11-15

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