し尿処理施設における温室効果ガス排出抑制の試み

概要

論文の詳細を見る
The government has presented the construction cost reduction plans in public facilities since 1997 and has achieved fixed effects. But the contents are concerning an initial cost such as the cost of construction, the concrete plan is not shown in the running cost such as the processing expense. In that case, the Night soil treatment facility "Seisuikan" of Kagoshima Prefecture was enabled the about 30% reduction of the running cost in five years by an original plans. This result is achieved by using a "Water for night soil treatment plant Recycling Car", that reduces the water resource and the fuel fee in facilities. Among these, in electric cost and A-heavy oil, as a result of computing the effect of control of greenhouse gas emission with a carbon dioxide base, it turns out that about 100t (14.1%) control is attained. Thus, it is clarified that the Seisuikan's approach of the running cost reduction leads to control of greenhouse gas emission.
長崎大学の論文
2006-08-01