Gas turbines are highly efficient, sensitive machines that can be used to generate electricity or as a mechanical drive to power different processes. They are used all over the world in environmental and operational conditions that can vary drastically. That's why the filter solution should be adapted to offer adequate protection.
In the power generation industry, site-specific air filtration will ensure maximum efficiency for base load plants, and worry-free ownership for peaker plants. As renewable energy increases, the market competitiveness for generators and gas turbines needs to be more efficient to maintain profitability. Camfil smart air filtration solutions are designed to provide the highest profitability.
With narrow spark spread and increased competitiveness, base-load plants can improve margins by protecting their gas turbine with adapted EPA filtration. As every gain in efficiency means longer run time and higher profitability, our filtration solutions are designed to maintain the engine in pristine condition and increase fuel efficiency. As base load plants are critical to the grid, our reliable and long-life EPA filtration solutions enable you to increase availability and reliability.
Peakers have to go online quickly, often without notice. Our high-performance, robust filter solutions ensure that you can ramp up anytime. When availability on-demand is vital, reliable solutions allow you to operate at the highest fuel efficiency with the lowest emissions, enabling long-term prosperity.
In O&G applications, whether on offshore production platforms, fracking sites or refineries, turbines often face the challenge of a variety of aggressive contaminants like salt, heavy hydrocarbons or aggressive gases. In critical processes, these challenges need to be taken seriously. Backed by more than 50 years of experience, our solutions are flexible and optimised for each application, from compact EPA solutions offshore, to mobile units on fracking sites, to molecular solutions when subjected to corrosive gas. If you have specific requirements, there's a good chance we have the industry experience to help you.
With test rigs that mimic extreme conditions, from salt & water spray to high air flows and high burst pressure, our R&D group is focused on ensuring reliability. We challenge our products in real site conditions using our mobile testing trailers, the CamLabs, and are always ready to show you actual performance data. Our patented solutions like the CamGT 3V-600 have pushed the industry limits when it comes to water handling capability, salt removal efficiency and lower operating pressure drop. When reliability is critical, your air filters should be just as dependable.
We strive to understand air and local conditions better than anyone else. A little obsessive? Maybe. But, when up to 98% of what goes into your equipment is air, we believe it’s a good thing. By providing the facts you need to empower your decisions, you can optimise output and efficiency. As the most predictable air solutions provider, Camfil keeps your equipment working better and longer, while removing the element of surprise. We help you stay in control.
If you are designing a new system or simply looking to improve your current performance, ask us about our life cycle cost software, our air sampling solutions or for a CamLab test.
Industrial and urban sites endure fine corrosive particulates from combustion and industrial processes. Low-pressure, multi-stage EPA filtration is recommended as it will prevent fine particulates from fouling the turbine, maintaining its optimal performance.
Colder climates bring the added challenges of heavy snow and frost. Icing on filters can cause high pressure drop, and ice at the bell mouth can cause foreign object damage.
Coastal and tropical climates present the added risk of water ingress. Soluble particulate carry-over increases the risk of fouling and corrosion, especially if salt is present. Multi-stage, built-in drainage and final hydrophobic EPA filtration is recommended.
In rural and agricultural sites, turbines require protection from seasonal contaminants and small particles. Fouling is caused by particles under 1 micron and even in apparently clean environments, EPA filtration is a must-have performance booster.
In dry, coarse dust environments, maintaining low pressure drop and long filter life are key to increasing availability. When sites are also challenged with fine particulates, salt or corrosive contaminants, combined systems offer improved protection.
Offshore installations must manage salt, water ingress and fine particulates from equipment exhaust. They face stringent footprint restrictions and logistical challenges. Multi-stage, built-in drainage and final hydrophobic EPA filtration is recommended.
Not all people who purchase our products are experts in air filtration and they shouldn’t have to be either. The purpose of Camfil City is to give everyone a chance to learn the basics of what our clean air solutions can do for them.Electronics and optics Innovation Technology and Research Food and beverage Commercial and Public buildings Take a breath Air cleaners and air purifiers Standard and regulations Education and Experience Energy and Power Systems Case Studies Manufacturing and Machinery Sustainability Life science and healthcare Air quality Virus Contamination Control
The CamClose panel air filter is engineered for gas turbine air intake systems to provide hassle free operations, stable performance and increased protection.
Hi-Flo bag air filters and CamGT EPA air filter upgrade reduces compressor efficiency degradation by 80%, slashes 3 offline filter replacements, 7 online pre-filter replacements, and 3 offline water washes per year.
Hot corrosion is a source of nonrecoverable degradation on gas turbines. It is a chemical reaction between salts, sulfur and heat, where the damages can reduce an engine’s life by up to 75%. One of the most effective methods is to eliminate the contaminants triggering the chemical reaction. This paper examines the causes of hot corrosion and assesses various methods of mitigation.
CamGT 3V-600 static final filters and Cam-Flo GT Hybrid pocket air filters eliminate 6 offline washes per year, improve gas turbine compressor efficiency, and boost power output for a Singaporean coastal cogeneration power plant.
Read this infographic and discover: How gas turbines can play a positive role in the future energy mix; How gas turbines can improve their efficiency and carbon intensity; How you can burn less fuel and thus reduce emissions; The amount of CO2 a clean engine emits vs a fouled engine; and Static filter vs. Pulse filer features that reduce emissions
Case Study: The BioGas produced is heavily laden with H2S (hydrogen sulphide), a gas that can cause corrosion and pitting inside the gas engine. A solution was required where a high level of abatement of H2S was possible and an easy filter media maintenance.
Located offshore Ivory Coast, Africa, the CamGT EPA filter solution saves Foxtrot International 3 shutdowns per year and eliminates salt corrrosion, without compromising on footprint.
Tata Power Ltd, India's largest integrated power company requests Camfil for a Cam-Flo pocket bag filter and CamGT static air filter retrofit after heavy hot corrosion in the gas turbine and high pressure drop jeopardized performance and safety.
Huadian, a power generation company located in China, upgraded the air inlet filtration system to the GTC synthetic cartridge filters on GT PG9171E engines and improved pressure drop and availability despite the high humidity levels.
Dalkia, a leader in the French gas turbine market, launched a national comparative test for various air intake filters, including Camfil's Hi-Flo pre-filters and CamGT EPA filters, to increase power production for their 10 GE LM6000 gas turbines.
Noise complaints from neighboring communities in Thailand prompted the plants to evaluate a noise-reducing filtration system. The CamGT high efficiency air filter solution not only improved the noise levels, it also increased turbine availability, improved pressure drop and helped the gas turbine produce more power.
After three years of operation the CamPulse GTC F9 cartridge gas turbine air filters helped improve power output, decrease filter replacement frequency, and save over $400 000 as a result of lower pressure drop.
Turbomachinery: Air inlet filtration systems should be designed to suit the environment. Because of market pressures, a general design has been used in widely varying environment conditions. Before making your purchase, get an assessment.