| Document |
Document Title |
|
JP3606575B1 |
To provide a method and an apparatus for efficiently and completely decomposing an organic halogen compound in one apparatus regardless of the components in a small apparatus. An organic halogen compound such as chlorofluorocarbon or per...
|
|
JP3607624B2 |
To provide a method for decomposition treating an organic compound whereby the form of reaction can be common to all cases, noxious gases and flammable gases are not formed when an organic compound such as a fluorocarbon gas is decompose...
|
|
JP2004359654A |
To provide a method for detoxifying chlorofluorocarbon that is included in insulating material and emitted in the atmosphere when buildings are wrecked.After the chlorofluorocarbon is concentrated, separated and recovered, the recovered ...
|
|
JP2004359631A |
To provide a new photoreaction control method simply enabling each preparation of various kinds of isomers of a conjugated polyene molecule having various physiologic functions and chemical properties under mild conditions.The method for...
|
|
JP2004357773A |
To effectively remedy a problem in a water / hydroxide adding neutralization system by relatively simple constitution.Oil emulsion containing PCB is produced by adding each of a surfactant, water and hydroxide to oil containing the PCB a...
|
|
JP2004351402A |
To provide a method for separating chlorine molecules combined to an aromatic compound and removing the separated chlorine molecules as a harmless compound.This method comprises: a step to pass exhaust gas of around 260°C containing a c...
|
|
JP2004352694A |
To provide a method for α-chloroacetophenone detoxication treatment that can detoxicate α-chloroacetophenone through chemical treatment.(1) This method for α-chloroacetophenone detoxication treatment comprises dissolution of α-chloro...
|
|
JP3599662B2 |
To provide a pollutant decomposition method capable of solving a problem that a pollutant, which is an object substance to be decomposed, remains at the time of stopping an apparatus for interrupting of finishing the treatment and provid...
|
|
JP2004337649A |
To prevent reaction products from closing passages in a reactor in a treatment apparatus for dechlorinating an organochlorine compound by the use of Na dispersion material.In a treatment apparatus for organochlorine compound, a combined ...
|
|
JP3594869B2 |
To remove dioxins from a soil contaminated with the dioxins and a fly ash produced in an incineration furnace. A contaminated soil or a fly ash is mixed with an organic solvent for extraction using a mixing stirrer 12 to extract the diox...
|
|
JP3596424B2 |
To provide a treating method of exhaust gas and treating equipment thereof which enables efficiently removing dioxin in the exhaust gas. In this treating method of exhaust gas, powdery catalyst which adsorbs and decomposes dioxin is blow...
|
|
JP2004331996A |
To provide a sponge iron (reduced iron) which has excellent capacity of reducing organic haloid compounds and heavy metals being harmful environmental pollution materials to a human body and excellent durability and which is suitable as ...
|
|
JP2004321275A |
To provide a method of decomposing an aromatic organic compound which can be treated at low costs by simple equipment.An aromatic organic chlorine-containing compound, a compound obtained by substituting at least a part of chlorine atoms...
|
|
JP2004322065A |
To dechlorinate an organochlorine compound mainly comprising monochloro-, dichloro-, trichloro- and tetrachloro-ethylenes under a mild condition (normal temperature and normal pressure) to detoxify the same.The organochlorine compound is...
|
|
JP2004534012A |
The present invention relates to a continuous process for carrying out hydrogenation of a substrate in the presence of a supercritical fluid such that more than one phase is present in the reaction medium. The process leads to improved y...
|
|
JP2004314029A |
To provide a safe, relatively small, and inexpensive treatment method for safely dismantling, crushing, and washing at ordinary temperature electrical equipment or the like whose minute components inside the structure are polluted with a...
|
|
JP2004313912A |
To provide a new treating method for detoxicating dioxins, which dechlorinates to detoxicate dioxins in incineration ash containing furnace materials resulting from the dismantling of a waste furnace or in other incineration ash at a sto...
|
|
JP3588451B2 |
|
|
JP2004300068A |
To provide a method for decomposing an aromatic chlorine compound, by which treatment is carried out in a short time and resynthesis and volatilization of the aromatic chlorine compound are controlled.The method for decomposing the aroma...
|
|
JP2004298719A |
To provide a method for chemically decomposing volatile organochlorine compounds, especially chloroethylenes (1,1-dichloroethylene, cis-1,2-dichloroethylene, trichloroethylene, and tetrachloroethylene), which are pollutants in soil and g...
|
|
JP3582066B2 |
|
|
JP2004290768A |
To provide a method for cleaning soil and ground water polluted with an organochlorine compound, not having fear such that heavy metals or another soil components other than a purifying target are eluted, unnecessary for adding alkali us...
|
|
JP2004290953A |
To provide a treating apparatus having a good decomposition efficiency when a material to be treated such as soil/incinerated fly ash containing an organic halogen compound is decomposed by heat.The treating apparatus is provided with an...
|
|
JP3579360B2 |
To correct the unreality of the conventional measure to carry out the whole cleaning step starting from breaking/crushing of a transformer, etc., inside a supercritical fluid circulating route for preventing PCB from scattering and PCB g...
|
|
JP2004283642A |
To produce a catalyst which can continue to efficiently decompose harmful organic chlorine compounds such as dioxins at low temperatures even when it carries a small amount of palladium, and to provide a method for decomposing the organi...
|
|
JP2004283643A |
To produce a catalyst which can continue to efficiently decompose harmful organic chlorine compounds such as dioxins at low temperatures even when the catalyst carries a small amount of palladium, and to provide a method for decomposing ...
|
|
JP3576510B2 |
|
|
JP3576474B2 |
|
|
JP2004276001A |
To surely make an organic chlorine compound such as trichloroethylene or tetrachloroethylene harmless in/on the ground.The organic chlorine compounds such as trichloriethylene or tetrachloroethylene is dechlorinated in/on the ground by g...
|
|
JP2004530462A |
Method for treatment of fluid hazardous, organic waste materials, where a plasma of 2000-5000° C. temperature is generated by means of an electric arc in a plasma generator, the plasma torch is directed into a reactor, the reactor consi...
|
|
JP2004277292A |
To provide a method for treating dioxins and PCB (polychlorinated biphenyls) by which even aspects of environmental protection are excellent and practicality is high because contaminants containing the dioxins and PCB can readily, safely...
|
|
JP2004267691A |
To surely detoxify an organic chlorine compound such as a polychlorinated biphenyl, dioxins, trichloroetylene, tetrachloroethlene.Calcium carbonate and potassium alcoholate are used as a catalyst, and platinum or palladium is used as a h...
|
|
JP2004267949A |
To reduce the amount of organic halides in waste by decomposing the organic halides contained in the waste and suppressing the generation of the organic halides in the waste.A method for reducing the amount of the organic halides in the ...
|
|
JP3571723B2 |
The present invention relates to a method of reacting polyamides or mixtures thereof with ammonia to obtain a mixture of monomers. The reaction is carried out in the presence of certain Lewis Acid catalyst precursors.
|
|
JP2004261485A |
To provide a method for decomposing liquid organic compound such as PCB (polychlorinated biphenyl).The method is to apply the liquid organic compound to a photocatalyst powder from the upper side. The photocatalyst powder is irradiated w...
|
|
JP2004529068A |
A process for the hydrogenation of a monocyclic or polycyclic aromatic which may be unsubstituted or substituted by at least one aikyi group comprises bringing the aromatic into contact with a hydrogen-containing gas in the presence of a...
|
|
JP2004249223A |
To provide a method for swiftly cleaning soil or water even when iron powder to which copper is not previously stuck is used.Soil or water contaminated by an organic halogen compound is mixed with at least one kind selected from the salt...
|
|
JP2004243255A |
To provide a treating method for detoxifying organic chlorine compounds such as tetrachloroethylene contained, for example, in industrial waste water, groundwater or soil, into a harmless state at normal temperature and pressure in a sho...
|
|
JP2004231655A |
To obtain very high conversion of hydrocarbons by catalytic hydrogenation at the best yield of total hydrogenation products by limiting hydrogen consumption to an amount required for hydrogenation, limiting heat generation released at th...
|
|
JP3553258B2 |
PURPOSE: To obtain a hydrogenation method by which aromatic hydrocarbons contained in a hydrocarbon oil containing sulfur compounds, nitrogen compounds, etc., are converted into saturated hydrocarbons. CONSTITUTION: The hydrogenation met...
|
|
JP2004216231A |
To provide a method for decomposing a compound by a high frequency plasma capable of stabilizing the high frequency plasma while making a system compact and reducing an initial cost and a maintenance cost to accelerate the decomposition ...
|
|
JP2004216325A |
To a hydrothermal oxidation decomposition apparatus which prevents corrosion of material of a reactor and promotes decomposition reaction of an organic halide.A treating liquid collision preventing inner cylinder 25 is installed at the b...
|
|
JP3547162B2 |
PURPOSE: To produce a lowly halogenated hydrocarbon by substituting the halogen atom of a halogenated hydrocarbon with hydrogen atom while maintaining the catalytic activity over a long period. CONSTITUTION: A lowly halogenated hydrocarb...
|
|
JP2004201702A |
To provide a practically possible dechlorinating method lower in cost capable of dechlorinating a polychlorinated biphenyl (PCB) mixture difficult to dechlorinate safely in large quantities for a short time to detoxify the same.A reactio...
|
|
JP2004201967A |
To provide a treatment method for an organohalogen compound excellent in economic efficiency, capable of safely treating the organohalogen compound such as polychlorinated biphenyl difficult to dechlorinate in large quantities in a short...
|
|
JP2004203876A |
To provide an improved catalytic hydrogenation method for an aliphatic unsaturated group of an organic compound.In the catalytic hydrogenation method for the aliphatic unsaturated group of the organic compound, a catalyst prepared by pre...
|
|
JP2004201701A |
To provide a practically possible dechlorination method capable of dechlorinating polychlorinated biphenyl (PCB) difficult to dechlorinate safely in large quantities for a short time to detoxify the same at a lower cost.A reaction system...
|
|
JP3546136B2 |
To prevent a reaction apparatus from corrosion and to stably and efficiently decompose an org. chlorine compd. by a method wherein an org. compd. is reacted with sodium hydroxide to form sodium carbonate and at PCB is decomposed by using...
|
|
JP2004195163A |
To enable to perform detoxication of organic chloride compounds, such as PCB, dioxins, and tri-tetrachloroethylene without fail and render a residual substance harmless.In this method, dechlorination of organic chlorine compounds such as...
|
|
JP2004188296A |
To extend the life of an apparatus by controlling the blocking of the inside of a harmful organic substance injection tube by keeping the temperature of the inner wall of the tube constant.A molten salt supply apparatus 23, a harmful sub...
|
