ES2070367T3 - Procedimiento para la deshalogenacion de compuestos organicos mediante un metal alcalino sobre soportes solidos. - Google Patents

Procedimiento para la deshalogenacion de compuestos organicos mediante un metal alcalino sobre soportes solidos.

Info

Publication number: ES2070367T3
Authority: ES; Spain
Prior art keywords: dehalogenation; procedure; organic compounds; solid supports; alkaline metal
Prior art date: 1990-07-16
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

ES91108627T

Other languages

English (en)

Spanish (es)

Inventor

Burkhard Frenzel

Sybille Parr

Edgar Dr Bilger

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.)

Evonik Operations GmbH

Original Assignee

Degussa 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.)

1990-07-16

Filing date

1991-05-28

Publication date

1995-06-01

1991-05-28 Application filed by Degussa GmbH filed Critical Degussa GmbH

1995-06-01 Application granted granted Critical

1995-06-01 Publication of ES2070367T3 publication Critical patent/ES2070367T3/es

2011-05-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
238000005695 dehalogenation reaction Methods 0.000 title 1
150000002894 organic compounds Chemical class 0.000 title 1
239000007787 solid Substances 0.000 title 1
239000000463 material Substances 0.000 abstract 4
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
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
229910052700 potassium Inorganic materials 0.000 abstract 1
239000011591 potassium Substances 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1
239000011343 solid material 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
- A62D3/32—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by treatment in molten chemical reagent, e.g. salts or metals
- 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
- A62D3/36—Detoxification by using acid or alkaline reagents
- 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)
Fire-Extinguishing Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

ES91108627T 1990-07-16 1991-05-28 Procedimiento para la deshalogenacion de compuestos organicos mediante un metal alcalino sobre soportes solidos. Expired - Lifetime ES2070367T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4022526A DE4022526C2 (de)	1990-07-16	1990-07-16	Verfahren zur Enthalogenierung organischer Verbindungen mittels Alkalimetall auf festen Trägern

Publications (1)

Publication Number	Publication Date
ES2070367T3 true ES2070367T3 (es)	1995-06-01

Family

ID=6410345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES91108627T Expired - Lifetime ES2070367T3 (es)	1990-07-16	1991-05-28	Procedimiento para la deshalogenacion de compuestos organicos mediante un metal alcalino sobre soportes solidos.

Country Status (4)

Country	Link
EP (1)	EP0467053B1 (de)
AT (1)	ATE120650T1 (de)
DE (2)	DE4022526C2 (de)
ES (1)	ES2070367T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4236382A1 (de) *	1992-10-28	1994-05-05	Degussa	Verfahren zur Umsetzung von FCKW's mit Dispersionen von Alkalimetallen
DE4406588A1 (de) *	1994-03-01	1995-09-07	Solvay Deutschland	Verfahren zur katalytischen Behandlung von Abwasser sowie ein Verfahren zur Regenerierung eines Katalysators
DE19501597C1 (de) *	1995-01-20	1996-04-25	Edgar Dr Bilger	Verwendung von Alkalimetallen zur Zerstörung chemischer Kampfstoffe
GB2299080A (en) *	1995-03-24	1996-09-25	Ea Tech Ltd	Process for the destruction of halocarbons
US5936137A (en) *	1997-06-06	1999-08-10	The United States Of America As Represented By The Secretary Of Commerce	Process for destroying halogenated compounds
DE19742297C2 (de)	1997-09-25	2000-06-29	Volker Birke	Verfahren zur reduktiven Dehalogenierung von halogenorganischen Stoffen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4379746A (en) *	1980-08-18	1983-04-12	Sun-Ohio, Inc.	Method of destruction of polychlorinated biphenyls
US4612404A (en) *	1982-05-24	1986-09-16	Thyagarajan Budalur S	Process for treatment of fluids contaminated with polychlorinated biphenyls
IT1206508B (it) *	1983-07-22	1989-04-27	Sea Marconi Decontamin Srl	Processo continuo per la decomposizione e decontaminazione di composti organici e agenti tossici alogenati.
DE3447066A1 (de) *	1984-12-22	1986-07-03	Bergwerksverband Gmbh	Verfahren zur katalytischen entfernung von chlorkohlenwasserstoffen aus deponiegasen
US4639309A (en) *	1985-09-18	1987-01-27	Hydro-Quebec	Process for the dehalogenation of polyhalogenated hydrocarbon containing fluids

1990
- 1990-07-16 DE DE4022526A patent/DE4022526C2/de not_active Expired - Fee Related
1991
- 1991-05-28 DE DE59105087T patent/DE59105087D1/de not_active Expired - Fee Related
- 1991-05-28 AT AT91108627T patent/ATE120650T1/de not_active IP Right Cessation
- 1991-05-28 ES ES91108627T patent/ES2070367T3/es not_active Expired - Lifetime
- 1991-05-28 EP EP91108627A patent/EP0467053B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE4022526A1 (de)	1992-01-23
DE4022526C2 (de)	1994-03-24
ATE120650T1 (de)	1995-04-15
EP0467053A1 (de)	1992-01-22
EP0467053B1 (de)	1995-04-05
DE59105087D1 (de)	1995-05-11

Similar Documents

Publication	Publication Date	Title
GB1542048A (en)	1979-03-14	Process for the treatment of scrap glass containing alkali metal and alkaline earth metal silicates
DK0429323T3 (da)	1994-05-16	Støbeske forsynet med en ildfast bundbeklædning til behandling af metal og fremgangsmåde til fremstilling af en sådan ildfast bundbeklædning
SE8305568D0 (sv)	1983-10-10	Forfarande och anordning for kontinuerlig gjutning
SE8400910D0 (sv)	1984-02-20	Hydrometallurgisk utvinning av edelmetaller under insats av tiourea
NO885798L (no)	1989-06-29	Stoept, massivt legeme av forbrent avfallsmateriale og fremgangsmaate til dets fremstilling.
ES2070367T3 (es)	1995-06-01	Procedimiento para la deshalogenacion de compuestos organicos mediante un metal alcalino sobre soportes solidos.
ZA907704B (en)	1992-03-25	Process for nitrocarburizing components made from steel
JPS5436060A (en)	1979-03-16	Method of treating waste water in use of active carbon
PT86719A (pt)	1988-03-01	Process for preparing rubber metals heat-resistant binding agents
DK0426581T3 (da)	1993-12-13	Fremgangsmåde ved støbning af metalemner ved metoden med skum, der går tabt, og under kontrolleret tryk
TW430896B (en)	2001-04-21	Process for treating a polished semiconductor wafer immediately after the semiconductor wafer has been polished
DE3867178D1 (de)	1992-02-06	Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers.
GR3002208T3 (en)	1992-12-30	Chloramine removing means
ES528704A0 (es)	1985-11-01	Un procedimiento mejorado de refinacion neumatica sub-superficial de una masa fundida de acero
SE9100028L (sv)	1991-07-06	Behandlingskaerl foer behandling av metallsmaeltor
JPS5674355A (en)	1981-06-19	Method of regenerating used mold for continuous casting
JPS55132766A (en)	1980-10-15	Oxidative size removing agent and method
JPS5220387A (en)	1977-02-16	Reactor
EP1090673A3 (de)	2001-09-26	Behandlung von Gasmischungen
JPS5335841A (en)	1978-04-03	Reinforcement of bearing cup made of steel plate for cross joint
DE3880783D1 (de)	1993-06-09	Elektrode.
FR2395722A1 (fr)	1979-01-26	Diffuseur de parfum
JPS55141571A (en)	1980-11-05	Surface treatment of perforating steel tool for steel pipe
MX172028B (es)	1993-11-29	Proceso para la recuperacion de valores de plata
JPS5261165A (en)	1977-05-20	Method of removing slime

Legal Events

Date

Code

Title

Description

1995-06-01

FG2A

Definitive protection

Ref document number: 467053

Country of ref document: ES