摘要:
A plasma abatement device comprises a gas chamber having a gas inlet for receiving a gas to be treated by the device and a gas outlet, at least part of the inner surface of the gas chamber being formed from, or coated with, an electrically conductive material that is resistant to corrosion during treatment of a gas containing a halocompound and water vapour.
摘要:
La présente invention a pour objet un procédé de traitement de résidus fortement polluants pour l'environnement comme par exemple les résidus issus de filtrations à sec ou humide. Le procédé consiste à mélanger les résidus à un produit contenant de l'oxyde de fer, à placer le mélange dans un creuset (5), à protéger le creuset (5) par des fibres isolantes (6), à disposer le creuset (5) dans un four à micro-ondes (1) et à exposer aux micro-ondes le mélange pendant une durée comprise entre 2 à 15 minutes à une température comprise entre 1000° et 1300°C pour réaliser une fusion sèche du mélange et obtenir un matériau solide. La présente invention s'applique à la revalorisation des boues de sidérurgie.
摘要:
A system for the in situ destruction of compressible refrigerant from a refrigerant containing apparatus includes a refrigerant recovery apparatus (30) for receiving refrigerant from the refrigerant containing apparatus (20) and a refrigerant disposal apparatus (100) for destroying refrigerant received from the recovery apparatus. The disposal apparatus (100) includes a storage tank (110) for collecting refrigerant received from the recovery apparatus (30) and a reactor device (130) for receiving refrigerant collected in said storage tank and destroying the refrigerant received from the storage tank. The reactor device includes a reaction chamber (135) housing a replaceable reactor core (140) containing a reagent functional to chemically react with the received refrigerant. A heater device (138) is provided in operative association with the reaction chamber for heating the reactor core (140) to a desired temperature at which the reagent will most effectively react with the refrigerant.
摘要:
A method of drying and pyrolyzing material, including the following steps: sending the material into rotary kettle; making use of the microwave energy to heat the materials within the rotary kettle to pyrolyze and decompose the material in order to get decomposed gas and solid substance; condensing and recycling the gas generated from the decomposing; recycling and disposing the solid substance generated from the pyrolyzing. The method of this invention makes use of the microwave energy to rapidly heat the material inside the rotary kettle, and rotates the rotary kettle at the same time to make the material more uniformly heated, improve the material pyrolyzing efficiency, which can greatly improve the pyrolyzing and separating efficiency of the material and effectively reduce the energy consumption, with the improvement of the safety performance of the equipment operation. In the meanwhile, it also avoids the secondary pollution to the environment caused by the burning of the heating energy, thus effectively improves the economic and social benefits.(Fig.1)
摘要:
A plasma abatement device comprises a gas chamber having a gas inlet for receiving a gas to be treated by the device and a gas outlet, at least part of the inner surface of the gas chamber being formed from, or coated with, an electrically conductive material that is resistant to corrosion during treatment of a gas containing a halocompound and water vapour.
摘要:
L'invention se rapporte à un nouveau procédé utile qui permet une réduction régulée de matières organiques et qui consiste à soumettre la matière à un rayonnement de micro-ondes dans une atmosphère réductrice. Un appareil de réalisation dudit procédé comprend une chambre à micro-ondes étanche à l'air, un organe servant à acheminer la matière organique dans la chambre, au moins un générateur de micro-ondes placé dans la chambre, un organe servant à extraire les produits gazeux de la chambre et un organe servant à extraire les résidus solides de la chambre.
摘要:
A padding tape for use on handles of sport tools, particularly bicycle handlebars, comprising a main body (2) formed by at least one substrate (3) of polymeric material having a top surface (4) and a bottom surface (5). The bottom surface (5) is designed to contact a handle (B). The polymeric material is a viscoelastic material having a high adhesive properties. The top surface (4) of this substrate is at least partly coated with a layer of paint (6) having high anti-adhesive properties, so that the padding tape only sticks with the bottom surface (5). A grip assembly for use on handles of sport tools, particularly bicycle handlebars, comprising at least one padding tape as described above, and at least one fibrous wrapping tape (8), designed to cover such tape. A process for making the above tape.
摘要:
There is provided a new and useful method for the controlled reduction of organic material comprising subjecting the material to microwave radiation in a reducing atmosphere. An apparatus for carrying out the method comprises an airtight microwave chamber, means for feeding the organic material into the chamber, at least one microwave generator in the chamber, means for removing gaseous products from the chamber and means for removing solid residue from the chamber.
摘要:
A method for oxidising pollutants so as to reduce pollutant emission by passing the pollutant over a transition metal or transition metal ion and exposing the metal or ion to radio frequency or microwave radiation.