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Promote for Efficiency of Waste Management in Brazil
The report on the composition analysis of
solid wasteOGATA NOBUYUKI
KITAKYUSHU CITY ENVIRONMENTAL
PRESERVATION ASSOCIATION( KEPA )
17th Dec. 2013
Significance of the analysis・ Knowing what is contained in the
waste.
・ Knowing the mixture ratio of the valuable matter contained in the waste.
・ Obtained data is the basic information of waste management.
Method of the analysis
① Sampling
② Classification
③ Measurement
④ Summary of Results
Classification Items
Total Items(21)
Paper (6) Plastics
(4) Glasses
(3) Metals
(4) Others
(4)
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Fabrics
Others
Others Garbage
Woods (scrap wood)
Food cans
Others
Metal Drink cans (aluminum)
Drink cans (steel)
One-way bottles
Others
Others
Glass Returnable bottles
Plastic bottles (other than PET)
Plastic disposable bags from shops
Others
Plastics PET bottles
Newspapers
Magazines
Packs (aluminum coating)
Cardboards
Material Division
Paper Boxes
List
Check sheet
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
(Other Information)
Packs (aluminum coating) ─
Food cans
Date of research
Glass
Percentage (%)
Garbage
─
─
Metal
Division
Plastics
Total
Others
Fabrics
Others
Woods (scrap wood)
Drink cans (steel)
Others
Drink cans (aluminum)
─
─
─
─
─
─
Others
Material
Boxes
Cardboards
Others
Returnable bottles
Paper
Plastic disposable bags from shops
Weight (kg)
Check sheet for waste composition analysis
Others
PET bottles
Plastic bottles (other than PET)
Number
─
One-way bottles
─
─
São J oaquim de Bicas
□Central area □Residential areaResearch area
─
Newspapers
Magazines
─
Check sheet
All items of after sorted
Weight (Kg)
Number
Percentage (%)
Area
Examples of classification item
PET bottles
Drink cans (aluminum) Returnable bottles
Cardboards Plastic disposable bags
Garbage
Report of the activities
( May 2012 ~ Nov. 2013 )
1st time ( May 2012 )
Place : Betim, Mário Campos
2nd time (November 2012 )Place : Matozinhos, Lagoa Santa, Pedro
Leopold
3rd time (August 2013 )
Place : São Joaquim de Bicas
Good Point ! Good Point !
Summary① Manifestation of willingness and enthusiasm.
② Master the basic techniques of analysis.
③ Spontaneous activities.
④ Dissemination of technology to other local governments.
Muito obrigado!