日本焼却施設と灰の資源化 英語-樋口教授 V3.pdf

1、Incineration facilities and ash recycling in Japan.Incineration facilities and ash recycling in Japan.Sotaro Higuchi Sotaro Higuchi Chairman of the Board of Directors,Chairman of the Board of Directors,NPO NPO Environmental Technical Assistance NetworkEnvironmental Technical Assistance Network Profe

2、ssor Emeritus,Fukuoka University Professor Emeritus,Fukuoka UniversityCharacteristics of waste management in Japan.Characteristics of waste management in Japan.Difficulty in securing land for final disposal sites due to the small size of the countryDifficulty in securing land for final disposal site

3、s due to the small size of the countryPromotion of waste management with a focus on incineration since the Promotion of waste management with a focus on incineration since the 1970s1970s.In the 1990In the 1990s s,the incineration rate of combustible domestic waste was almost,the incineration rate of

4、 combustible domestic waste was almost 100%.100%.1990s 1990s dioxin problemdioxin problemPromoting a recycling-oriented society since the 2000Promoting a recycling-oriented society since the 2000s sEfforts to achieve a decarbonised society in the 2010Efforts to achieve a decarbonised society in the

5、2010s s and beyond.and beyond.61715531984247629293617380740323851338033423187355457103125330614646726616577592585000002242542172031926449391759152110969815743071446647370100020003000400050006000196519701975198019851990199520002005201020152020图表标题Waste emissions(ten thousand tonnes)T Throughputhrough

6、put3.758 3.758 million million tonnestonnes.direct conversion to resourcesdirect conversion to resources1.82 1.82 million tonnes.million tonnes.Intermediate treatment other Intermediate treatment other than incinerationthan incineration(Recycling centresRecycling centres)5.31 5.31 million tonnesmill