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PCB Symposium 2002 in Japan |
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Country report
from Korea |
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Page 1 2
Disposal of Wastes
In Korea the method of disposition of PCB containing
waste is incineration. The Korea environment management
corporation, Hwa Sung branch office takes charge of this
task. The condition of incineration is as follows ; at
first rotation, the waste must be incinerated at about
800.
And at second rotation, the incinerating temperature is
1200-1300,
and it should last more than 3 seconds.
Secondary Pollution Product
Incomplete combustion of PCBs produce polychlorinated
dibenzo furan, (PCDF), anther persistent organic pollutant
(POPs) and it is highly toxic chemical
Regulations and Rules -1
The most important regulation in Korea regarding to PCB
is 'Wastes Control Act';
In that Act,
-PCBs in electric transformers should be disposed according
to regulations of the Waste Control Act
-A disposer of a certain waste bears responsibility to
analyze the contents of waste with PCBs.
This can make problem. Because if they do not do their
responsibility, who knows?
(Ministry of Environment, Chemical Management Division,
2000.11.10)
Regulations and Rules -2
Electronic Business Act:
- allowed transformer containing PCB which were installed
before '79.8.30. So, in old buildings or old equipments,
there are the possibilities that source of PCB pollution
remains.
Permissible Waste Water Discharge
Standards
PCB Permissible Quantity (ppm)
- Clean Area (First class): ND
-it means that the area of head or source of water,
PCB should not be detected.
- Residence Area (Second class): under 3ppm
- Other Area (3,4,5 class): under 3ppm
- Special Area (Farm & Industrial Area): under
3ppm
Problem
In Korea, there are no materials on how much PCBs had
been used until 1976; neither are materials on how much
PCB remnants should be recollected and treated. I mean
that we, CACPK had asked a question how Korean government
could cope with the threat of PCB residues, and more specific
materials about PCB. Till now, we are still waiting their
answer. I suppose that Korean Government do not have exact
data to open to public.
But in the academic world, there are some remarkable studies
reported. And mass media reports theses studies as PCB,
a dangerous endocrine disruptor.
Conclusion
The task of CACPK is;
- To push the government to cope with PCBs problem
and open the data they have to the public.
- To push the government to test not only the soil
pollution but also the air pollution.
- To raise public awareness. Actually, PCBs issue is
new problem to Korean. They do not know what is PCB,
and why it should be eliminated. So we will continue
to inform this issue to the public, and raise public
awareness.
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