HOT PRODUCT
About us
Green Valley Environmental Protection Technology Co., Ltd. is a high-tech enterprise jointly initiated by senior environmental protection practitioners in China, alumni of University of Science and Technology of China, scientists team engaged in exhaust gas treatment research for more than 20 years in Silicon Valley of the United States, and well-known scientific research institutions in China.
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NOx Monitoring
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CO&HC Monitoring
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VOCs Monitoring
FEATURED PRODUCTS
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DPF for Diesel Gensets at Wulanchabu Data Center
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Exhaust‑gas Comprehensive Treatment Project for...
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DOC+DPF+SCR Exhaust Treatment Project in Chile
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SCR Denitration Project for Biogas Generator Se...
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Comprehensive Exhaust Treatment Project for Die...
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Exhaust Treatment (DPF) for Generator Sets of D...
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SCR Denitration of Annealing Furnace Flue Gas
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Comprehensive Exhaust‑gas Treatment (DPF+SCR) f...
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SCR system for Exhaust Gas of Backup Generator ...
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Ship Engine and Generation
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Containerized Exhaust Gas Comprehensive Treatme...
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Comprehensive Exhaust Gas Treatment (DOCF+SCR D...
our blog
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DPF + SCR System | Helping Shenzhen Municipal Diesel Generator Sets Meet Exhaust Emission Standards (Simultaneous Treatment of Black Smoke and Nitrogen Oxides)
https://www.grvnestech.com/uploads/20261030DPF-+-SCR-System-Helping-Shenzhen-Munic.mp4
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Development Technical Scheme of Gas Turbine SCR Treatment System — Design of Urea Injection System and Control System (Chapter 2)
6. Control System 6.1 Control Strategy This system adopts a composite control strategy combining power feedforward + temperature model correction + NOₓ feedback + ammonia slip constraint. Gas turbine power (MW/kW) is used as the primary feedforward signal. Lookup curves of “power → flue gas flow ...
