EP0832393B1 - Procede pour l'elimination de produits dangereux renferment des matieres explosives et toxiques, et chambre d'explosion et d'incineration appropriee pour la mise en oeuvre de ce procede - Google Patents
Procede pour l'elimination de produits dangereux renferment des matieres explosives et toxiques, et chambre d'explosion et d'incineration appropriee pour la mise en oeuvre de ce procede Download PDFInfo
- Publication number
- EP0832393B1 EP0832393B1 EP96903887A EP96903887A EP0832393B1 EP 0832393 B1 EP0832393 B1 EP 0832393B1 EP 96903887 A EP96903887 A EP 96903887A EP 96903887 A EP96903887 A EP 96903887A EP 0832393 B1 EP0832393 B1 EP 0832393B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- explosion
- chamber
- scrap
- combustion chamber
- reservoir
- 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
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Images
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
- A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
-
- 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
- A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/06—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs
- F42B33/067—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs by combustion
-
- 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
- A62D2101/06—Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm
-
- 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
- A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/16—Warfare materials, e.g. ammunition
Definitions
- the invention relates to a method for disposing of Dangerous goods containing explosives and toxins, in which the Dangerous goods through a lock chamber into an explosive and Combustion chamber introduced and blown up there under negative pressure and / or burned and / or pyrolyzed.
- An explosive chamber is already known from DE-PS 41 17 504, in which the explosive through a lock chamber in an explosion chamber is conveyed.
- the explosion chamber is kept under vacuum before and after the blasting.
- the gaseous reaction products generated during the explosion are immediately released from the explosion chamber by a vacuum system dissipated for further treatment.
- From DE-PS 43 17 145 is a method for the disposal of Waste material, especially from with plastics or others organic compounds mixed metal scrap, by means of a coke-heated shaft furnace known that also has the disadvantages described.
- Waste material especially from with plastics or others organic compounds mixed metal scrap
- a coke-heated shaft furnace known that also has the disadvantages described.
- Here is one Overheating of the waste material, e.g. B. of old car packages, inside the glowing filling coke column. The ascending Combustion gases are over the overheating zone removed and the coke scrap column in the circuit below again fed and finally burned. Except of the fact that this process only involves certain waste materials dispose of and let burn, de-stear here by using coke large amounts of Carbon dioxide and carbon monoxide.
- the invention has for its object a method and a suitable facility for its implementation specified type with which all types of dangerous goods, that contains explosives and toxins, safely and be disposed of in an environmentally friendly manner with reduced effort can.
- the object is achieved in that on the floor the blasting and combustion chamber formed a scrap reservoir and it is maintained that the dangerous goods are above of the scrap reservoir blown up, and / or burned and / or is pyrolyzed that the scrap reservoir when operating the Chamber constantly at a temperature of at least 200 ° C is held and that the gaseous explosion or Combustion products only through the scrap reservoir derived from the explosive and combustion chamber become.
- the inventive method can be carried out so that the scrap reservoir through the blasting and / or combustion resulting scrap formed or supplemented by it is and by pulling out of the chamber constantly between one Minimum and a maximum value is kept.
- the inventive method can be carried out so that the scrap reservoir is constantly on during the operation of the chamber a temperature of 200 ° C to 1200 ° C is maintained.
- a temperature can be selected for the range material to be disposed of is optimal. It can be a Set the temperature gradient up or down.
- the inventive method can be carried out so that the amount of scrap in the scrap reservoir at least 30 cm is held high. As a rule, this amount should not be fallen below, otherwise the insulating effect as well as the heat transfer from the scrap reservoir could be too small.
- the method according to the invention can also be carried out that the amount of scrap in the scrap reservoir is at least 2 m is held high.
- the method according to the invention can advantageously be carried out in this way be that the explosive and combustion chamber cyclically with Dangerous goods are loaded. A largely automated Operation is possible.
- the from the Scraped scrap from a station for annealing and the gaseous explosion or combustion products of one chemical and / or thermal aftertreatment system supplied become.
- This variant of the method has great advantages in particular if with a particularly high scrap reservoir and worked relatively low temperatures in the scrap reservoir becomes. It allows by the separate annealing of the Junk a more continuous operation and an even better one Combustion. Due to the thermal aftertreatment of the Gases ensure that toxins are still present in the gas to be burned with certainty. With afterburning can maintain an oxidation atmosphere become. In addition to or instead of the thermal aftertreatment chemical aftertreatment can be provided.
- Annealing can be advantageous at one temperature of at least 600 ° C are carried out, also advantageous when annealing is still free or emerging Gases from the chemical and / or thermal post-treatment plant be fed.
- the thermal aftertreatment of the gases is advantageous at a temperature of at least 800 ° C.
- Combustion and / or pyrolyzing action chamber has that between the action chamber and the floor the explosive and combustion chamber a space for maintenance of a scrap reservoir that is in the area of the scrap reservoir a burner is effective that in Area below the scrap reservoir the connection to the Vacuum system and that the rest of the area Blasting and combustion chamber opposite the scrap reservoir and the action chamber is shielded with at least one insulating body is.
- the blasting and combustion chamber according to the invention can continue to do so be designed so that the chamber is elongated, the Longitudinal axis runs vertically and the or the insulating body are arranged in the middle above the scrap reservoir.
- the dangerous good then automatically falls into the to blow up or Combustion provided area.
- the existing scrap reservoir then forms in a subsequent explosion a certain layer of insulation.
- the explosive and combustion chamber according to the invention can also be double-walled.
- the space between the both coats are then appropriately filled with sand.
- a possibility for a coolant circulation is provided be.
- a special cooling oil or water comes as a coolant into consideration. The cooling serves once to coat the Not to let the blasting and combustion chamber become excessively warm, secondly, it can help control the temperature of the Regulate scrap reservoirs.
- the burner used can advantageously be a Hydrogen burner, an oil burner or a gas burner.
- the use of hydrogen as a fuel is special then preferable if no further combustion Combustion residues should be entered because the Burning hydrogen just creates water vapor.
- the insulating body is advantageously spherical, hemispherical, conical or pyramidal.
- the insulating body can also advantageously be composed of steel sheets be.
- the insulating body can be constructed so that it on his upward-facing surface of stepped heels Has. This form of surface design makes it a combustion certain substances particularly suitable.
- the blasting and combustion chamber can also be designed that in the area between the scrap reservoir and the or the insulation body (s) narrowing downwards in a funnel shape Guide device is provided. Should be preferred the interior should be cylindrical. The leadership facility is then appropriately constructed in a ring.
- the blasting and combustion chamber can be designed that in the area above or the insulation body parallel to Rod-shaped insulation elements running along the longitudinal axis of the chamber are arranged.
- the blasting and combustion chamber is used to dispose of the scrap expediently provided with an outlet lock, which is preferred Way is arranged under an outlet which is central at the deepest point of the trough-shaped Explosive anvil lies.
- the invention is intended to be explained below using an exemplary embodiment are explained in more detail.
- the attached drawing shows the cross section through an explosive device according to the invention and combustion chamber.
- the chamber has an outer jacket 1, which by ribs 2 in Distance from a pressure-resistant inner jacket 3 is kept.
- the interior of the blasting and combustion chamber is made of insulation elements 4 formed in the lower area in an explosive anvil 5 pass over from a particularly strong material consists. Between the inner jacket 3 and the insulation elements 4 or the explosive anvil 5, an insulation layer 6 is attached.
- the dangerous goods enter the area via a lock 7, which is formed by the lid 8, and then falls automatically through a support floor 9 into the interior of the Chamber.
- the real area of action, especially for Explosive material is formed by the action chamber 10.
- the at an explosion, e.g. from old ammunition, resulting scrap metal 11 collects in the open by the explosive anvil 5 Trough.
- a heating burner 12 which is initially only at the beginning of a Operating period, the accumulating or still existing Metal scrap 11 to a temperature of, for example 600 ° C heated. Remaining explosives remains in the existing one or constantly added metal scrap 11 completely burned this way.
- the temperature is in a continuous blasting or burning of dangerous goods is then automatically maintained, so that the heating burner 12 is switched off later can be.
- the exhaust gases generated by the explosion or combustion and swaths are sucked off by means of an exhaust pipe 13, which the blasting and combustion chamber in operation under constantly Negative pressure holds.
- the gases must be the heated ones Metal scrap 11 happen and become one in this way Pyrolysis treatment. There is also a calming effect of the gases, and there are coarse dust particles filtered out the scrap metal.
- the insulating body 14 has a conical shape Layout. It can also have one on its sloping surfaces Have stair shape. The stair shape serves to such absorbing disposal substances in the temperature range, in which the steps of the insulating body 14 are located burn particularly well. This includes e.g. TNT.
- the insulation body 14 overall shields the upper area of the explosive and combustion chamber including the lock 7 and the Cover 8 from the action chamber 10. The shield is thereby as a thermal shield against the radiant heat to understand the metal scrap 11, so that between the lid area and the action chamber 10 a sufficient Temperature gradient is produced.
- Detonated explosive devices get safely into the action chamber before the explosion 0 and only reach the level required for ignition here Temperature.
- the insulating body 14 forms a mechanical one Shield for metal parts flying upwards at one Blowing up. An explosion cannot occur in the lid area To cause damage.
- Further rod-shaped insulation elements 15 are palisade-like in close to the inner shell 3 of the chamber provided.
- the insulation elements 15 are suitable for flying parts of explosive devices keep away from the inside wall of the chamber. Attached are the insulation elements 15 as well as the insulation body 14 on the supporting floor 9, which in turn rests on the inner jacket 3.
- the function of the insulation elements 4 and 15 is supported through a guide ring 16, which is above the explosive anvil 5 is attached between these and the insulation elements 4. Remains between the insulating body 14 and the insulating elements 4 thus only a small gap through which hardly any scrap parts can fly up. The gap must of course be sufficient Leave passage for the dangerous goods.
- the guide ring 16 directs the dangerous goods into the intended path, i.e. in Towards the middle of the scrap heap.
- a cooling system 17 is provided in the space between the inner jacket 3 and outer jacket 1 in the area of the scrap-receiving trough.
- the cooling system 17 can, like the drawing indicates, also cool the explosive anvil 5 directly. Inside is the blasting and combustion chamber hottest area, so cooling is required makes to the temperature of the outside of the chamber not in to increase the same dimensions. Finally, with the cooling system also maintaining a uniform Control temperature of scrap metal 11.
- the cooling system 17 can, if necessary, also in the entire jacket area be provided.
- Substances with a negative oxygen balance should be in the chamber can be burned, so also via the air or oxygen line 18 oxygen entry.
- an equipment line 19 is provided for possible addition of chemical pretreatment substances.
- the one that exceeds the amount of a minimum reservoir Metal scrap 11 is processed from time to time depending on the Quantity of dangerous goods to be disposed of by opening the flap 20 disposed of via an exit lock 21. He falls into a provided scrap container 22 and can then be used again.
- the height in any case, the scrap metal in the hollow should not be underneath 30 cm.
Landscapes
- Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Claims (10)
- Procédé pour l'élimination de produits dangereux renfermant des matières explosives et toxiques, lors duquel l'on introduit le produit dangereux par une chambre de sas dans une chambre d'explosion et d'incinération et l'on y soumet celui-ci à une explosion et/ou à une incinération et/ou à une pyrolyse sous pression réduite,
caractériséen ce qu'au fond de la chambre d'explosion et d'incinération on forme et on maintient un réservoir de ferraille,en ce que l'on soumet le produit dangereux au-dessus du réservoir de ferraille à une explosion, et/ou à une incinération et/ou à une pyrolyse,en ce que l'on maintient le réservoir de ferraille, en permanence, lors du fonctionnement de la chambre, à une température d'au moins 200°C, eten ce que l'on évacue de la chambre d'explosion et d'incinération les produits d'explosion ou d'incinération gazeux exclusivement à travers le réservoir de ferraille. - Procédé selon la revendication 1, caractérisé en ce que l'on forme ou complète le réservoir de ferraille par la ferraille se formant lors de l'explosion et/ou de l'incinération et que l'on maintient en permanence, par retrait de la chambre, ce dernier entre une valeur minimale et une valeur maximale.
- Procédé selon la revendication 1 ou 2, caractérisé en ce que l'on maintient, dans la chambre d'explosion et d'incinération, lors du fonctionnement, en permanence, une dépression d'au moins 200 millibars.
- Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que l'on achemine la ferraille retirée de la chambre à un poste de calcination et les produits d'explosion et d'incinération gazeux à une installation de traitement ultérieur chimique et/ou thermique.
- Procédé selon la revendication 4, caractérisé en ce que l'on achemine les gaz se dégageant ou se formant lors de la calcination à une installation de traitement ultérieur chimique et/ou thermique.
- Chambre d'explosion et d'incinération pour l'élimination de produits dangereux renfermant des matières explosives et toxiques par explosion, incinération et/ou pyrolyse, à l'aide d'au moins une chambre de sas (7) et d'un système raccordé en vue de la production d'une dépression pour l'exécution du procédé selon l'une quelconque des revendications précédentes, caractériséeen ce qu'elle présente une chambre d'action (10) servant à l'explosion, à l'incinération et/ou à la pyrolyse,en ce qu'entre la chambre d'action (10) et le fond de la chambre d'explosion et d'incinération se trouve un espace destiné au maintien d'un réservoir de ferraille (11),en ce qu'un brûleur (12) est actif dans la zone du réservoir de ferraille (11),en ce que, dans la zone en dessous du réservoir de ferraille (11) ou dans la partie inférieure du réservoir de ferraille (11) se trouve le raccord au système de dépression (13), eten ce que la zone restante de la chambre d'explosion et d'incinération est protégée par rapport au réservoir de ferraille (11) et à la chambre d'action (10) à l'aide d'au moins un corps isolant (14).
- Chambre d'explosion et d'incinération selon la revendication 6, caractérisée en ce que la chambre est réalisée sous une forme allongée, l'axe longitudinal s'étendant verticalement et le ou les corps isolants (14) étant disposé(s) de manière centrale par-dessus le réservoir de ferraille (11).
- Chambre d'explosion et d'incinération selon la revendication 6 ou 7, caractérisée en ce que l'on prévoit, dans la zone entre le réservoir de ferraille (11) et le ou les corps isolants (14), un dispositif de conduite (16) se rétrécissant en forme d'entonnoir vers le bas.
- Chambre d'explosion et d'incinération selon l'une quelconque des revendications 6 à 8, caractérisé en ce que, dans la zone au-dessus du ou des corps isolants (14), l'on dispose des éléments isolants en forme de tiges se prolongeant de manière parallèle à l'axe longitudinal de la chambre.
- Chambre d'explosion et d'incinération selon l'une quelconque des revendications 6 à 9, caractérisée en ce qu'elle est pourvue d'un sas d'évacuation (21).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19521204 | 1995-06-13 | ||
DE19521204A DE19521204C1 (de) | 1995-06-13 | 1995-06-13 | Verfahren zum Entsorgen von Spreng- und Giftstoffe enthaltendem Gefahrengut sowie zur Durchführung dieses Verfahrens geeignete Spreng- und Brennkammer |
PCT/DE1996/000282 WO1996041988A1 (fr) | 1995-06-13 | 1996-02-23 | Procede pour l'elimination de produits dangereux renfermant des matieres explosives et toxiques, et chambre d'explosion et d'incineration appropriee pour la mise en ×uvre de ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0832393A1 EP0832393A1 (fr) | 1998-04-01 |
EP0832393B1 true EP0832393B1 (fr) | 1999-06-16 |
Family
ID=7764094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96903887A Expired - Lifetime EP0832393B1 (fr) | 1995-06-13 | 1996-02-23 | Procede pour l'elimination de produits dangereux renferment des matieres explosives et toxiques, et chambre d'explosion et d'incineration appropriee pour la mise en oeuvre de ce procede |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0832393B1 (fr) |
JP (1) | JPH11507719A (fr) |
AT (1) | ATE181413T1 (fr) |
AU (1) | AU4782796A (fr) |
DE (1) | DE19521204C1 (fr) |
WO (1) | WO1996041988A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19606945C1 (de) * | 1996-02-23 | 1997-07-24 | Christoph Hampel | Spreng-, Verbrennungs- und Pyrolyseeinrichtung zur umweltfreundlichen Entsorgung von Gefahrengut |
DE19709366C1 (de) * | 1997-03-07 | 1998-06-10 | Hampel Christoph | Verfahren und Einrichtung zur Behandlung von in einer Entsorgungseinrichtung zu vernichtendem Gefahrengut |
DE19716567C1 (de) * | 1997-04-19 | 1998-10-15 | K A Tauber Spezialbau Gmbh & C | Verfahren und Vorrichtung zum Zerstören von Munition |
DE19731027C1 (de) * | 1997-07-18 | 1998-10-01 | Hampel Christoph | Verfahren und Einrichtung zur umweltschonenden Entsorgung von vorzugsweise lose oder in kleinen Gebinden vorliegendem Gefahrengut |
DE19740088C1 (de) * | 1997-09-12 | 1999-02-11 | Hampel Christoph | Verfahren zur Entsorgung von in einer Entsorgungseinrichtung zu vernichtendem Gefahrengut und Entsorgungseinrichtung |
DE19740089C1 (de) * | 1997-09-12 | 1998-12-03 | Hampel Christoph | Verfahren zum Entsorgen von Gefahrengut, insbesondere von mit Zündern ausrüstbarer Munition |
FR2778239B1 (fr) * | 1998-05-04 | 2000-05-26 | Poudres & Explosifs Ste Nale | Procede et installation de destruction, de munitions contenant des agents toxiques, utilisant des gaz chauds |
DE19853045C2 (de) * | 1998-11-18 | 2001-02-08 | Kd Stahl Und Maschb Gmbh | Vorrichtung und Verfahren zur thermischen Entsorgung von Explosivstoffen |
DE19911175C5 (de) * | 1999-03-12 | 2009-09-17 | Eisenmann Anlagenbau Gmbh & Co. Kg | Verfahren zur Entsorgung gefährlicher oder hochenergetischer Materialien sowie Vorrichtung zur Durchführung dieses Verfahrens |
DE10204815B4 (de) * | 2002-02-06 | 2005-09-15 | Eisenmann Maschinenbau Gmbh & Co. Kg | Vorrichtung zur Entsorgung gefährlicher oder hochenergetischer Materialien |
DE10246549B4 (de) * | 2002-09-30 | 2010-07-01 | Grv Luthe Kampfmittelbeseitigung Gmbh | Sicherheitsofen zum detonativen Umsetzen und zum Abbrand von sprengstoffbehafteten Gegenständen, insbesondere Munition, Verfahren zu dessen Betreiben sowie Sicherheitseinrichtung |
JP2004249269A (ja) * | 2002-12-26 | 2004-09-09 | Daicel Chem Ind Ltd | インフレータ用加熱処理設備 |
JP4005028B2 (ja) * | 2004-01-20 | 2007-11-07 | 独立行政法人産業技術総合研究所 | 爆破処理方法 |
JP4005046B2 (ja) * | 2004-03-31 | 2007-11-07 | 独立行政法人産業技術総合研究所 | 化学弾薬の爆破処理方法 |
SE529754C2 (sv) * | 2006-03-16 | 2007-11-13 | Olcon Engineering Ab | Destruktionskammare med utbytbart inre splitterskydd i form av ett stort antal, med varandra till en enhet kombinerade, var för sig lätthanterliga segment |
DE102013018637A1 (de) * | 2013-11-06 | 2015-05-07 | Eisenmann Ag | Anlage zum Entsorgen gefährlicher oder hochenergetischer Materialien |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3903814A (en) * | 1974-11-13 | 1975-09-09 | Olin Corp | Method for destruction of pyrotechnic waste |
LU78800A1 (de) * | 1977-12-30 | 1979-07-20 | Arbed | Verfahren zur behandlung fremd-bzw.schadstoffbeladener gasgemische,wie insbesondere luft |
NZ186719A (en) * | 1978-03-17 | 1981-03-16 | C B Pike | Furnace with upper and lower grates |
DE4117504C1 (fr) * | 1991-05-29 | 1992-11-05 | Heinrich Dr. Moresnet-Chapelle Be Hampel | |
DE4317145C1 (de) * | 1993-05-24 | 1994-04-28 | Feustel Hans Ulrich Dipl Ing | Verfahren und Einrichtung zur Entsorgung unterschiedlich zusammengesetzter Abfallmaterialien |
-
1995
- 1995-06-13 DE DE19521204A patent/DE19521204C1/de not_active Expired - Fee Related
-
1996
- 1996-02-23 AT AT96903887T patent/ATE181413T1/de not_active IP Right Cessation
- 1996-02-23 EP EP96903887A patent/EP0832393B1/fr not_active Expired - Lifetime
- 1996-02-23 JP JP9502463A patent/JPH11507719A/ja active Pending
- 1996-02-23 WO PCT/DE1996/000282 patent/WO1996041988A1/fr active IP Right Grant
- 1996-02-23 AU AU47827/96A patent/AU4782796A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE19521204C1 (de) | 1996-09-19 |
EP0832393A1 (fr) | 1998-04-01 |
WO1996041988A1 (fr) | 1996-12-27 |
JPH11507719A (ja) | 1999-07-06 |
ATE181413T1 (de) | 1999-07-15 |
AU4782796A (en) | 1997-01-09 |
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