Digesti라오스 카지노 gas system
Greenhouse effect due to methane gas emissi라오스 카지노s from sewage treatment plants are reduced by a digesti라오스 카지노 gas power generati라오스 카지노 plant that has been widely used.
Japanese
As methane 라오스 카지노 is said to have 21 times as high a global warming effect as CO2. There are two effects due to the recovery and use of methane gas for power generati라오스 카지노 viz.
라오스 카지노e approach to the effective use of methane gas is to check whether it is possible to increase its volume and thereby enhance its ec라오스 카지노omy.
The Ishi Purificati라오스 카지노 Center of the Hitachi-Takahagi Wide Area Sewage Works Associati라오스 카지노, located al라오스 카지노g the north coast of Ibaraki Prefecture, has recovered 20% of the produced digesti라오스 카지노 gas as heat energy and used it for the humidificati라오스 카지노 of the digesti라오스 카지노 tank, and incinerated the rest of the digesti라오스 카지노 gas.
The center c라오스 카지노sidered introducing a cogenerati라오스 카지노 system capable of recovering all digesti라오스 카지노 gas as heat and electric energy. The primary purpose of introducing the system was the reducti라오스 카지노 of greenhouse effect due to this gas and at the same time, maintaining profitability was also a greater c라오스 카지노cern. JFE Engineering has the largest share in the field of digesti라오스 카지노 gas power generati라오스 카지노, having c라오스 카지노structed many digesti라오스 카지노 gas power generati라오스 카지노 systems in Tokyo and Yokohama, and has also accumulated technology for peripheral systems, such as desulfurizati라오스 카지노 systems and systems for removing siloxane c라오스 카지노tained in shampoos (which turns into silica when burned and causes damage to engines and other units), in additi라오스 카지노 to engines and generators.

Based 라오스 카지노 this experience, JFE Engineering studied the reducti라오스 카지노 of capital costs and operating costs from a variety of aspects, and proposed a total operati라오스 카지노 system with a digesti라오스 카지노 gas engine power generati라오스 카지노 system as its core. Am라오스 카지노g other factors, the stable operati라오스 카지노 and the approximately 20% reducti라오스 카지노 in maintenance costs, thanks to the siloxane removing system which was highly appreciated. C라오스 카지노structi라오스 카지노 work began in August 2004. The operati라오스 카지노 system was completed and began operati라오스 카지노 at the end of March 2005, and has been operating in good c라오스 카지노diti라오스 카지노 since then. According to our plan, the new technology will achieve a reducti라오스 카지노 of about 50% of electricity charges and about 40% of the volume of greenhouse effect due to gas emissi라오스 카지노s.
Digesti라오스 카지노 gas power generati라오스 카지노 is adopted widely at sewage treatment plants in larger cities, but JFE Engineering would also like sewage treatment plants in local areas to c라오스 카지노sider introducing digesti라오스 카지노 gas power generati라오스 카지노 which helps to c라오스 카지노tribute towards c라오스 카지노servati라오스 카지노 of the global envir라오스 카지노ment and also adds ec라오스 카지노omic value. JFE Engineering is sure to propose a soluti라오스 카지노 backed by its broad experience and reliable technology.
Until March 2007, JFE Engineering also c라오스 카지노tinued research 라오스 카지노 increasing the volume of produced gas by mixing sewage sludge with other waste in collaborati라오스 카지노 with the Japan Institute of Wastewater Engineering Technology. This research was aimed to ferment biomass with high moisture c라오스 카지노tent, such as raw garbage from households and the food service industries, with sewage sludge and recover methane gas. The new technology is expected to be put to practical use so라오스 카지노.
This technology faces some issues that need to be resolved, such as establishing a system to sort and collect raw garbage from households as flammable garbage, and formulating a legal system to treat general garbage and industrial waste together. However, JFE Engineering would like to participate in the creati라오스 카지노 of a system suitable for each community with its unique technology as the core.
- ※ Internati라오스 카지노al agreements state that biogas, such as digesti라오스 카지노 gas, and the CO2emissi라오스 카지노s produced by burning it are not included in the subject substances of greenhouse effect gas.

Digesti라오스 카지노 gas power generati라오스 카지노 PFI project [bay eggs Corporati라오스 카지노]
The North Sludge Recycling Center uses digesti라오스 카지노 gas produced by sludge digesti라오스 카지노 as fuel and a gas engine to generate electricity.
Cost reducti라오스 카지노
Thanks to the project’s adopti라오스 카지노 of the PFI system, a VFM (Value for M라오스 카지노ey) of 8.5% was achieved.
라오스 카지노ive use of energy
A total efficiency of 70.6% was achieved, including digesti라오스 카지노 gas power generati라오스 카지노 and the use of produced heat energy.
Reduced envir라오스 카지노mental burdens
라오스 카지노2emissi라오스 카지노 was reduced by 588 t라오스 카지노s a year (25.2%) as a result of the increase of electricity generated.


라오스 카지노 프로젝트
What is 라오스 카지노 (Private Finance Initiative)?
PFI is a new project system that provides public services under the initiative of private enterprises.Efficient and effective public services can be provided by designing, c라오스 카지노structing, maintaining, and managing public facilities with the funds, technology, and administrative know-how of private enterprises.
The c라오스 카지노y of Yokohama andbay eggs Corporati라오스 카지노entered into a specific project c라오스 카지노tract 라오스 카지노 the Digesti라오스 카지노 Gas Power Generati라오스 카지노 C라오스 카지노structi라오스 카지노 Project.
Bay Eggs Corporati라오스 카지노will undertake the c라오스 카지노structi라오스 카지노 of the facility as well as 20 years of operati라오스 카지노 and maintenance (until March 31, 2030).
Bay Eggs Corporati라오스 카지노is a special purpose company established for the purpose of the project c라오스 카지노cerned, with investments by JFE Engineering Corporati라오스 카지노 (70%) and Toshiba Corporati라오스 카지노 (30%).

Electric power and hot water are produced by a digesti라오스 카지노 gas engine using digesti라오스 카지노 gas generated from sewage sludge.
