A very small amount of PCB analysis in insulating oil
According to "a simple assay manual about a very small amount of PCB in insulating oil of Ministry of the Environment," I perform microanalysis of the PCB.
(an analysis method: a high density sulfuric acid processing/Silicagel compartmentation/capillary gas chromatograph/electron capture type detector)
By PCB special measures law (June, 2001 establishment), the PCB waste must entrust me with disposal or disposal.
When levels of polychlorinated biphenyl in insulating oil exceed 0.5 mg/kg, it is handled as PCB waste, but can process it as the public industrial waste when I do not exceed it.
The electric workpiece which insulating oil is used for
- Transformer (trance)
(in a transformer, the factory of the power station, facilities, a railroad carriage, the pillar to receive of the building a transformer) - Condenser
(power transmission line, stabilizer of the fluorescent lamp, other home electric appliances parts) - Transformer for the instrument
- Reactive coil
- Electric discharge coil
- Voltage regulator
- Rectifier
- Switch
- hiraiki
- Neutral resistor
- OF cable
(the underground power transmission line using the insulating oil)
In addition, I undertake the examination for PCB of the drainage and river water about environmental research.