The Clean Air Group, LLC has designed gas cleaning equipment for rocket engine emissions for the Mercury and Apollo space mission programs as well as for Polaris and ICBM rocket fuel destruction. During the 1980’s, the Company was the sole source for the Strategic Defense Initiative (SDI) program to simulate outerspace using our Process Vacuum and Air Pollution control technology.
CadnaA has many application references for the calculation of the noise emitted from civil airports around the world. The results are based on the most relevant calculation methods at European and International level. Furthermore, CadnaA offers many tools and post processing features which simplify your workflow and give more insight on the acoustical situation.
We provide consultancy on aviation and air quality, such as dispersion modelling and emissions inventory compilation for environmental impact assessment at airports. We also conduct research into aviation.
To measure the ambient air quality at airports is a challenge. The monitoring site needs to be representative for background levels and not dependant on changes in local traffic. A large number of gaseous components need to be measured with high accuracy and high availability. The OPSIS DOAS system provides the user with a fast system that gives high availability at low cost. The impact of aircraft take-offs and landings can easily be followed on-line. The OPSIS system can also monitor fugitive emissions from...
Opsis systems provide high-performance monitoring of the emission activities within an airport. The rapid system allows on-line monitoring of the emissions from each aircraft at take-offs and landings, monitoring of fugitive emissions from stationary sources and differing of the airport sources from the surrounding pollution sources.
Smoke is the perfect medium for discovering where leaks are and how big they are! Filling a `leaky` building, ductwork, pipes, aircraft or containment area with smoke and ideally adding a small amount of pressure to the area being tested, will result in a visible discharge of smoke and, simply put, the greater the volume of smoke, the bigger the leak.
Exposure to UFP due to air traffic has a growing attention. In the Netherlands several studies have been carried out on the largest airport, Schiphol. For mobile measurements NanoTracers were used in combination with more stationary equipment (eg SMPS). For the full report (in Dutch) see: http://www.rivm.nl/dsresource?objectid=rivmp:289756&type=org&disposition=inline&ns_nc=1.
Airports, small and large, use noise and operations monitoring systems to reduce the noise of flight operations in the surrounding community. Noise monitoring is generally used to evaluate noise abatement programs and to develop aircraft departure and arrival procedures that minimize the impact of aircraft noise based upon altitude, flight path, and time of day. Noise monitoring is linked with radar tracking so that specific aircraft can be identified when noise limits are exceeded and so operational requirements...
Air traffic is the source of several forms of disturbance to the surrounding area, including, in particular, noise pollution. Local residents in the vicinity of an airport are the most severely affected and are very conscious of the aircrafts` flight paths and the impact on their day-to-day living conditions.
Pyrogenics FIREX: The Pyrogenics Group is a technological leader in the realm of specialized fire and thermal protection coatings. Pyrogenics FIREX™ coatings have provided fire and thermal protection for personnel and property for over 30 years. FIREX coatings are used to "buy time" ... critical time... for the containment and suppression of thermal threats to personnel, equipment, and structures. Our intumescent or ablative FIREX coatings, absorb and reject thermal energy in a controlled and predictable...
State of the art noise monitoring systems; Modern noise monitoring systems offer a wide range of advanced features and come with software that can analyze and structure long term measurements data efficiently. A complete noise monitoring system consists of one or more noise monitoring terminals, a noise server and work stations for presentation, post processing and reporting.
Water pollution from airport run-off is increasingly coming under public and government scrutiny. As environmental regulations tighten, the ability to monitor for aviation fuel contamination from runway run-off has become essential.
Monitoring sites at airports can be extremely challenging often with no power or telephone lines available and with limited access for maintenance. Chelsea’s robust UviLux Hydrocarbon Sensor with its low power consumption and high accuracy is ideally suited for this application....
The air tightness or leakage rate of a building is the uncontrolled flow of air through holes, gaps and cracks in the fabric of a building, which may not be detectable simply by looking at the outside of the building. Filling a building or void with smoke and pressurising that volume, will result in a visible discharge of smoke from any problem areas. Smoke is the perfect medium for discovering where leaks are and how big they are!
The Ozonator Technology have very optimal solutions for waste handling in Industry sectors like Pharma-Biotech, Food Industry, Harbours, Airports and others. As one example the waste from all international air flights are classified as contaminated, and should therefore be sterilized like red listed waste in Hospitals.
Major Airline catering: In Europe food wastes that are derived from food that has been created outside of the EU must be disposed of in a different manner to all other food wastes, these wastes are termed as CAT1 ICW(category 1 International catering wastes). These wastes can only be disposed at several registered sites in the UK where the cost for transportation to and the subsequent disposal of these wastes is high. Tidy Planet have been working on a new solution that meets EU and UK approval, the first applicati...
Medical (Healthcare) Waste. Bio-hazardous waste. Pathological Waste. Cultures and stocks of infectious agents and associated biological agents. Liquid human and animal waste, blood and blood products and body fluids. Contaminated waste from animals. Sharps. Anatomical. Quarantined waste (airport and border protection). General waste (i.e. kitchen waste, etc.).
Aviation facilities around the world are protected by the Safe Drain™ system, capturing spills, deicing fluid, FOD and contributing a key component of the SPCC plans. No other product is more effective at capturing spills or has been in place longer than the Safe Drain™ System. Have Peace of Mind and compliance with the proven and Patented Safe Drain™ System 100% containment.