What is bio crop wasteand

How it can be used

11720379Tatsurou Yamamoto

What is bio crop waste• Bio crop waste is the residue left from processing

and harvesting any plant crop.

• For example …Wood waste (thinned wood , leaves , small branch , saw dust , wood chips , bark)

What is bio crop waste

• Most residue of an organic matter can be called bio crop waste.

Crop waste (husks , cornstalks , wheat , barley , straw , hulls , citrus peels , lawn clippings , etc.)

Bio power generation• Converting bio crop waste to electric energy.

wood waste

crop waste

bio waste

derive fuel

fuel

ethanol production

electric energyburning

Move a power plant

• Drying

• Pressure

• Shape forming

＊ image

• Fermentation

• Distilling

＊ image

Application of bio-ethanol

• The bio-ethanol becomes substituting the gasoline.

• CO2 emissions are reduced by using the fuel which bio-ethanol was mixed.

plantBio-

ethanol

Gasoline

mix

Crop waste

The bio-ethanol quantity of production in the world

• Japan is greatly late about production of bio-ethanol.

USABrazilEUChinaIndiaRussiaothers

(×104kl , 2006)

•Japan 30kl , 0.00005%

Conclusion• Bio crop waste is the residue of wood and

crop.• Bio crop waste should be used for bio

power generation.• The bio-ethanol becomes substituting the

gasoline.

• Bio energy (bio power generation and bio-ethanol) is clean energy.

• I want bio energy to develop from now on.

reference• http://www.nef.or.jp/what/whats04-1.html• http://www.natural-e.co.jp/index.html• http://plaza.rakuten.co.jp/yagasaki/diary/2008092

90000/

Thank you for your attention