ATE175882T1 - Verfahren zur reduktiven dehalogenierung von organohalogenhaltigen festen stoffen - Google Patents

Verfahren zur reduktiven dehalogenierung von organohalogenhaltigen festen stoffen

Info

Publication number: ATE175882T1
Authority: AT; Austria
Prior art keywords: reductive dehalogenation; solid substances; substances containing; containing organohalogen; solid
Prior art date: 1993-07-24

Application number

AT94250184T

Other languages

English (en)

Inventor

Frank-Dieter Kopinke

Matthias Remmler

Ulrich Stottmeister

Original Assignee

Ufz Umweltforschungszentrum

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.)

1993-07-24

Filing date

1994-07-20

Publication date

1999-02-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6493654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE175882(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-07-20 Application filed by Ufz Umweltforschungszentrum filed Critical Ufz Umweltforschungszentrum

1999-02-15 Application granted granted Critical

1999-02-15 Publication of ATE175882T1 publication Critical patent/ATE175882T1/de

Links

239000007787 solid Substances 0.000 title abstract 3
239000000126 substance Substances 0.000 title abstract 3
238000005695 dehalogenation reaction Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
230000002829 reductive effect Effects 0.000 title abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
150000008282 halocarbons Chemical class 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
238000000605 extraction Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000013049 sediment Substances 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1
239000002689 soil Substances 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
- A62D3/30—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
- 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
- A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
- A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40

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)
Fire-Extinguishing Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Extraction Or Liquid Replacement (AREA)

AT94250184T 1993-07-24 1994-07-20 Verfahren zur reduktiven dehalogenierung von organohalogenhaltigen festen stoffen ATE175882T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4324931A DE4324931A1 (de)	1993-07-24	1993-07-24	Verfahren zur reduktiven Dehalogenierung von organohalogenhaltigen festen und flüssigen Stoffen

Publications (1)

Publication Number	Publication Date
ATE175882T1 true ATE175882T1 (de)	1999-02-15

Family

ID=6493654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94250184T ATE175882T1 (de)	1993-07-24	1994-07-20	Verfahren zur reduktiven dehalogenierung von organohalogenhaltigen festen stoffen

Country Status (3)

Country	Link
EP (1)	EP0635283B1 (de)
AT (1)	ATE175882T1 (de)
DE (2)	DE4324931A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
UA48199C2 (uk) *	1995-11-07	2002-08-15	Коммодоре Еплайд Технолоджиз, Інк.	Спосіб знищення хімічних бойових речовин
JP2003230638A (ja) *	2002-02-07	2003-08-19	Toshiba Corp	有害有機塩素化合物の無害化処理システムおよび無害化処理された生成物と廃棄物のリサイクル方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2249679C3 (de) *	1972-10-11	1980-09-11	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von 9cis Tricosen, Muscalure
DE2813200C2 (de) *	1978-03-25	1986-03-27	Degussa Ag, 6000 Frankfurt	Verfahren zur Wiederaufbereitung von gebrauchten Schmierölen
US4910353A (en) *	1983-02-07	1990-03-20	Transformer Service, Inc.	Dehalogenation of polychlorinated biphenyls and other related compounds
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

1993
- 1993-07-24 DE DE4324931A patent/DE4324931A1/de not_active Withdrawn
1994
- 1994-07-20 DE DE59407681T patent/DE59407681D1/de not_active Expired - Fee Related
- 1994-07-20 AT AT94250184T patent/ATE175882T1/de active
- 1994-07-20 EP EP94250184A patent/EP0635283B1/de not_active Revoked

Also Published As

Publication number	Publication date
EP0635283B1 (de)	1999-01-20
EP0635283A1 (de)	1995-01-25
DE59407681D1 (de)	1999-03-04
DE4324931A1 (de)	1995-01-26

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