|
|
|
 |
Equipment for gas utilization •
Gas-powered engines and compressors •
Gas flares •
Pyrolysis plants and equipment •
Gas collection and utilization •
Thermal utilization •
Thermal processes • |
| Year established : |
1975 |
Business : |
Manufacturer |
In 1975, the family enterprise K. + U. Hofstetter AG founded Hofstetter Umwelttechnik AG. The company operated cement and gravel works and worked at this time with partners, including landfill site operators, to develop degassing systems to overcome the problem of bad smells. Thanks to the company’s gifted engineers, there followed a new generation of modern degassing plants for landfill sites, with the focus on combustion technology. Soon Hofstetter became the first port of call for customers seeking solutions for extracting and disposing of gases from landfill sites. With visionary farsightedness, creative inventiveness and enormous energy, Hofstetter Umwelttechnik AG has developed to become today one of the world’s leading providers of combustion systems for LCV (low calorific value) gas. Green Gas was founded in 2005 with the aim of playing a leading role in the climate mitigation industry. It is registered in the Netherlands and has branches in England, Germany, Switzerland, China, USA, Columbia, Ukraine and the Czech Republic. It operates an international network with over 400 employees, including specialists in implementing Clean Development Mechanism (CDM) projects and reusing landfill site gases and coal mine gas. Since 2007, Hofstetter Umwelttechnik AG has been part of Green Gas Holding B.V. More information at www.greengas.net
| An-Digestion Hofstetter用品厂污水或沼气照明弹。厌氧消化是一个久经考验的技术,提取物中的有机废弃物沼气形式的能量。它促进在自然的空气没有细菌分解的有机物。沼气是富含甲烷,可用于产生热量和/或电力。 |
| Gas analysis system High safety standard Accurate measuring of gas Compact design System variants designed for individual needs The HOFGAS® - Assay is a ready-to-operate gas analysis system, with high safety standard for the accurate measurement of gas composition. Knowledge of the gas composition is important for correct adjustment of the landfill. Gas concentration is measured continuously . As soon as the measured values exceed or fall below the limit, an external alarm is actuated. The installation will be stopped automatically. The gas analysis system is mounted into a weather proof wall cabinet. It is suitable for external as well as for interior installation. |
| industrial Gas Hofstetter supplies customised flares for industrial applications HOFGAS® - IFM4c Flare System for Increased Requirements -------------------------------------------------------------------------------- Customised solutions for hazardous gases Automatic temperature control Controlled and concealed combustion Combustion temperature 1'000 - 1’200°C Defined residence time > 0.3s Insulated combustion chamber High safety standard |
| Landfill Hofstetter provides a wide range of products for treating landfill gas. The plants are state of the art in construction, with safe operation guaranteed. Thanks to the latest incineration technology, Hofstetter flare operation is very quiet. You can generate power from your landfill gas, or incorporate your project in the Kyoto Protocol. Given these lucrative prospects, you can cash in on your landfill gas. |
| Mine Gas Hofstetter supplies pump and flaring stations for mine gas HOFGAS® - IPM Pump and flaring station for mine gas -------------------------------------------------------------------------------- Customised solutions Safe and reliable degassing of disused or in use coal mines Preparation of the gas for utilisation Unit for outside installation or build in ventilated container High safety standard CDM applications Mine gas is released when coal is extracted. This gas is sourced not only from working coal mines but also from those that were closed down long ago. The high proportion of methane in the gas is a green energy source. Customised solutions for coal mine applications. The gas is collected and prepared for further use. The installation can be equipped with a gas utilisation connection for the purpose of energy recovery. In case of coal mine still in operation a HOFGAS®- IFL4c high temperature flare is recommended. Ratification of the Kyoto Protocol has enabled mine gas projects to be carried out as CDM projects. Hofstetter can provide all-round solutions for CDM projects. Contact the specialist for answers to your questions | |
|
|
|
|