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JP4514284B2 |
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JP4510972B2 |
To provide an easy and economical method for dechlorinating an aromatic chlorine compound without presenting danger by which the reaction is finished even under a mild condition. Acrol 1254 (5.00 g, 15.32 mmol) and triethylamine (9.23 g=...
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JP4503420B2 |
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JP4490544B2 |
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JP4487039B2 |
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JP2010133694A |
To provide a method of decomposing PCB (polychlorinated biphenyl) of low concentration by burning the insulating oil including PCB of low concentration in an internal combustion engine, and heating an exhaust gas discharged at that time ...
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JP4477758B2 |
To provide an inexpensive waste treatment system having high reliability, capable of suppressing high-temperature corrosion of a metallic material by hydrogen chloride generated in a decomposition treatment of a polyurethane used as a he...
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JP2010517579A |
This invention relates to modified hydroxylases. The invention further relates to cells expressing such modified hydroxylases and methods of producing hydroxylated alkanes by contacting a suitable substrate with such cells.
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JP4458585B2 |
To enable the non-polluting treatment of hazardous organic compounds without the discharge of the hazardous organic compounds into the environment during the process of the treatment by subjecting the hazardous organic compounds to the c...
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JP4454275B2 |
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JP4448951B2 |
To obtain a decomposer capable of effectively decomposing organic halogen compounds to contribute to purification of soil and underground water contaminated with organic halogen compounds. The organic halogen compound decomposer having p...
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JP4450944B2 |
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JP4446665B2 |
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JP4438179B2 |
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JP4423885B2 |
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JP2010035752A |
To provide a PCB decomposing method which is useful in decomposing a small amount of PCB remaining inside an electric apparatus.The polychlorobiphenyl (PCB) decomposing method is provided, which is characterized by decomposing PCB under ...
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JP4417545B2 |
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JP4409203B2 |
The apparatus for decomposing PFCs includes an external electrode unit which is coupled to a reference voltage and which defines a flow space for the flow of the PFCs, and an internal electrode unit which is located within the flow space...
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JP4409214B2 |
To provide a method of treating a member impregnated with a halogenated aromatic compound comprising a step for very efficiently and quickly extracting the halogenated aromatic compound from the impregnated member with a cleaning solvent...
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JP4403316B2 |
To provide a method for purifying contaminated soil or contaminated water swiftly decomposing an organic halogen compound contained in soil or water such as ground water contaminated with the organic halogen compound such as TCE (trichlo...
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JP2010006842A |
To provide hydrogenation methods with high efficiency.There are disclosed heterogeneous methods (i) for the hydrogenation of a compound containing at least one unsaturated carbon-carbon bond, and (ii) for the hydro-dehalogenation of a co...
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JP4396824B2 |
To provide a practically applicable dechlorination method safely and massively dechlorinating high concentration PCB hard to be dechlorinated and detoxifying it at a low cost, and having a low possibility of producing a byproduct. An ult...
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JP4396826B2 |
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JP4398764B2 |
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JP2009292765A |
To decompose with less energy consumption a chlorine-containing chlorofluorocarbon which affects global warming and to recover by a simple method a fluoroether formed as a by-product at the time of decomposition.HCFC-22, a chlorine-conta...
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JP4387648B2 |
To provide a decomposition agent for an organic halogen compound to quickly decompose the organic halogen compound to a harmless product while remarkably suppressing the generation of red water (aqueous suspension of iron oxide) and prov...
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JP4381318B2 |
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JP4365170B2 |
To provide a feeding method of a material to be treated in a reactor for an organic substance and the like by means of a supercritical fluid or a subcritical fluid that is capable of dispersing a constant amount of the material to be tre...
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JP4362267B2 |
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JP4352215B2 |
To provide a method capable of efficiently, continuously, and economically decomposing aromatic halogen compounds such as dioxins and PCBs contained in soil or underground water. The cleaning agent for use in cleaning underground water c...
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JP4352676B2 |
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JP4346840B2 |
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JPWO2007141911A1 |
Provided is a method for dehalogenating an organic compound capable of suitably dehalogenating an organic compound containing a halide in which a halogen group is SP3 bonded to a functional group. Halogenization produced after irradiatin...
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JP4338806B2 |
A catalytic composition effective in the selective hydrogenation of olefinic double bonds, comprising the reaction product between: (A) at least one complex of a transition metal having the following general formula (I): M(R<1>)(R<2>)(R<...
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JP4337958B2 |
To detoxicate the catalyst in the reaction system including a platinum group catalyst supported by a carbon carrier and aromatic chlorine compound by carrying out the dechlorination reaction of aromatic chlorine compounds in the presence...
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JP4334298B2 |
The reactor has a corrosion-resistant internal receiver (7) surrounded by a pressure-resistant external receiver (6) with a space between them. A tube (8) outside the external receiver connects the space and the internal receiver to keep...
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JP4334338B2 |
A process for hydrogen transfer to chemical compounds comprises hydrogen transfer in a supercritical or subscritical phase by means of stabilized and dispersed metal particles.
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JP4334138B2 |
The disclosure is directed to a process for preparing an oxidic catalyst comprising copper in an oxidation state >0, which comprises treating a solid oxidic support material with an aqueous solution comprising at least one copper salt an...
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JP2009531340A |
The device for thermal dehalogenation of halogen containing material, comprises a temperable reaction volume (2) with a steam area (4) lying above and below a sump area (3), an inlet (6) for the material and polyolefin, and an outlet (8)...
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JP4324771B2 |
To provide a catalyst capable of decomposing an organohalogenated compound incorporated in soil, ground water or waste water, particularly an aromatic organohalogenated compound such as chlorobenzene, dioxins and PCB (polychlorinated bip...
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JP4319531B2 |
To provide a method for disposing of an residual pesticide buried in the earth or stored and left in a farmhouse or the like after the use is forbidden with which the unused pesticide and contaminants which are stored together with the r...
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JP4313038B2 |
The invention concerns a hydrogen generating system, characterized in that it combines a water-corrodible metal, an inorganic material, said material having a specific surface capable of fixing the oxide and/or hydroxide form(s) of said ...
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JP2009172603A |
To provide a method and apparatus which can totally and rapidly treat contaminations with irregular properties and PCB concentrations including sludge, rag, pressure sensitive paper, industrial products containing traces of PCB such as f...
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JP4308474B2 |
To provide a hydrothermal reaction apparatus constituted so that the harmful liquid to be treated does not remain undecomposed when the operation of the hydrothermal reaction apparatus is stopped. The apparatus is a supercritical water o...
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JP4308517B2 |
The invention relates to a supported platinum group metal catalyst obtainable by controlled electroless deposition of at least one platinum group metal from a deposition solution which comprises i) at least one homogeneously dissolved pl...
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JP4296337B2 |
To obtain a decomposing agent which can efficiently treat iron powder by improving the characteristics of the iron powder itself and greatly improving the decomposition reaction rate thereof as compared with the conventional case the iro...
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JP4291907B2 |
Cyclohexane derivatives (II) are produced by the catalytic hydrogenation of benzene derivatives (I) in a solvent system comprising two immiscible phases. Production of optionally substituted cyclohexane derivatives of formula (II) compri...
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JP4288094B2 |
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JP4286088B2 |
To provide a treatment method for an organic substance, or the like, in a supercritical state, or the like, capable of stable carrying out a reaction of the organic substance, or the like, and decomposition of a hardly decomposable subst...
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JP2009102385A |
To provide highly efficient hydrogenation processes including hydro-dehalogenation.Provided are heterogeneous processes (i) for the hydrogenation of a compound containing at least one unsaturated carbon-carbon bond, and (ii) for the hydr...
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