Bio crop waste

1. Bio crop waste 11720107 Keisuke Taruya

2. Introduction • How much bio crop waste is there in Fukui Prefecture, and in all of japan? • How much energy can be made from it? • What is the best method? Bio crop waste is the residue left from processing and harvesting any plant crop. My surveys

3. Bio crop waste in Fukui In Fukui Prefecture, the bio crop waste produces 3,300 tons in a year. It is the 2ndlowest of all prefectures. (tons/year) No.1 Chiba (443,515) No.2 Hyogo (262,807) No.3 Hokkaido (241,641)

4. Bio crop waste in Japan In Japan, the bio crop waste produces 3,193,739 tons in a year. comparative example U.S.A 16,190,380 tons/year

5. The energy made from bio crop The energy can be generated from bio crop waste is about 20 MJ/kg. Fukui 3,300 tons/year 2.1MW Japan 3,193,739 tons/year 2,025MW

6. The method for utilization of bio crop waste Bio crop waste is used in various ways. ・Power generation ・Bioethanol ・Biogas The best method Reason The energy conversion efficiency of biogas is 70percent.

7. Conclusion • In Fukui Prefecture, the bio crop waste produces 3,300 tons in a year. • In Japan, the bio crop waste produces 3,193,739 tons in a year. • The energy can be generated from bio crop waste is about 20 MJ/kg. • The best method for utilization of bio crop waste is biogas.

8. Reference • http://www.env.go.jp/recycle/waste/sangyo/sangyo_h20a.pdf • http://www.eesi.org/files/foodwaste_factsheet_finaldraft_040609_0.pdf • http://ja.wikipedia.org/wiki/%E3%83%90%E3%82%A4%E3%82%AA%E3%83%9E%E3%82%B9 • http://ja.wikipedia.org/wiki/%E3%83%90%E3%82%A4%E3%82%AA%E3%83%9E%E3%82%B9%E3%82%A8%E3%82%BF%E3%83%8E%E3%83%BC%E3%83%AB • http://ja.wikipedia.org/wiki/%E3%83%90%E3%82%A4%E3%82%AA%E3%82%AC%E3%82%B9

9. Thank you for your attention!