成果報告書詳細
管理番号20130000000869
タイトル*平成24年度中間年報 国際エネルギー使用合理化等対策事業 国際エネルギー消費効率化等モデル事業 下水処理場における汚泥等混焼発電モデル事業(中国)
公開日2014/7/5
報告書年度2012 - 2012
委託先名日揮株式会社
プロジェクト番号P93050
部署名新エネルギー部
和文要約
英文要約Title: Model Project of Power Generation by Combustion of Sewage Sludge Mixture in
China, The International Model Project for Increasing Energy Consumption Efficiency,
The International Project for Rational Use of Energy (FY2010-FY2013) FY2012 Annual
Report

This project is far behind original schedule due to the following reasons.

1) Establishment of the JV.
Establishment of the Joint Venture Company as the Chinese Side Partner of this
Project was behind schedule and the commercial license to JV was obtained in May
2012.
JV (named as HuiHong) was jointly established by JinDing Boiler Co. and Wuhu city
government.

2) Submission of FS report by Xian design Institute
In May 2012, JV of Chinese partner proposed JGC to change the design institute who
is responsible for provision of the feasibility study report on this Project.
After our discussion, JGC agreed to the change and the almost completed FS report
by BengBu design institute was transferred to Xian design Institute. Then, Xian design
Institute reviewed the succeeded FS report and submitted it to JV.
JGC received the FS report except the articles of commercial evaluation studies.
However, further design work of Chinese Side has been suspended due to the delay of
the signing of MOU and ID.


3) Delay of the signing of MOU and ID.
The signing of MOU and ID had been scheduled in summer of 2012.
However, due to the diplomatic friction between Japan and China started in September
2012, the signing of MOU and ID has been suspended until now.
However, any work for the implementation of this project was continued so as to
minimize the delay of project schedule after the signing of MOU and ID.
There is the following work and there are no limitations.
・Detailed confirmation of scope of work by JGC and JV.
・Procurement activities including the vendor selection.
・Detailed confirmation of conditions for detailed engineering, fabrication,
construction , installation, operation and maintenance.


The activities performed by the Japanese side in fiscal 2012 are summarized as follows.

1. Vendor Survey
JGC issued the requisitions to the candidate vendors and technical / commercial
proposals were obtained from Chinese vendors for the main equipment of this project
of below.
・Incinerator
・Waste Heat boiler
・Sludge Dryer
・Flue Gas Treatment System
Through the proposal evaluation and investigation visits to vendors, vendor
evaluation was performed so that the best vendor might be chosen from the view point
of equipment quality, delivery track records, time for delivery , cost, etc.
 
2. MOU/ID
Due to the diplomatic friction between Japan and China started in September 2012,
the signing of MOU and ID has been suspended until now.

3. Basic design
The FS report by Chinese design institute was received through JV and translated in
Japanese by JGC.
Regarding the basic design description in FS report, no major discrepancy or issue
was found.

4 .Detailed design
Detailed design descriptions in equipment vendor quotations were studied and
discussed carefully between JGC and vendors. They were performed by E-mails
and telephone conversation. As the result, heat balance of main process has been
decided except for steam and waste water which are the responsibility range of China.
Instrumentation system design philosophy agreed with the former design institute
(BengBu Design Institute) shall be re-discussed and re-confirmed involving the new
design institute (XiAn Design Institute).
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