Green Valley Environmental has over a decade of expertise in industrial flue gas denitrification. Tailored exclusively for the unique exhaust working conditions of gas turbine generator sets, we develop customized SCR (Selective Catalytic Reduction) denitrification systems.
Supported by mature precise ammonia injection control technology, high-temperature resistant special catalysts and fully automatic intelligent regulation modules, our products are compatible with all types of gas turbine units. Major modifications to the original exhaust pipelines of the units are unnecessary. The system delivers deep purification of nitrogen oxides in exhaust gas with a stable denitrification efficiency of 90%–95%, fully meeting ultra-low emission standards for gas power generation both domestically and overseas, and facilitating the low-carbon and green transformation of the power generation industry.
The gas turbine SCR denitrification system by Green Valley Environmental adopts an integrated modular design, suitable for new installation and retrofitting projects of both new and existing gas turbines. Equipped with a urea preparation and supply module, it realizes precise metering and injection. The ammonia injection volume is automatically adjusted dynamically following unit load, flue gas temperature and real-time NOₓ concentration, restricting ammonia escape to ≤3 ppm at the source.
Optimized flow field structure boosts the rapid response performance of the whole denitrification system. Equipped with an intelligent PLC automatic control module, the system monitors flue gas parameters, equipment operating status and emission data in real time, supporting remote control and automatic alarm functions. Customized for special working conditions, it stably copes with gas turbine load fluctuations. Pipeline and reactor structures are optimized via fluid simulation to achieve extremely low system operating resistance. It will neither raise the exhaust backpressure of gas turbines nor impair the original power generation efficiency of generator sets, ensuring stable rated output of units.
The system operates fully automatically with no on-duty staff required, featuring built-in self-fault inspection, sound-light alarm and emergency bypass protection. Digital control enables seamless connection to local environmental online monitoring platforms, greatly cutting labor and consumable costs for operation and maintenance.
Green Valley Environmental consistently focuses on comprehensive industrial flue gas treatment, with in-depth specialization in exhaust denitrification for gas generators. We provide one-stop integrated services covering independent R&D, manufacturing, installation, commissioning and after-sales maintenance of complete SCR denitrification equipment. We deliver one-on-one non-standard customized solutions based on customers’ gas turbine power, original exhaust emission parameters, on-site space and emission limits, including site survey, scheme design, equipment production and remote commissioning. We enable every gas turbine generator set to achieve efficient power generation with clean emissions.
Post time: Jun-22-2026