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Flue Gas Desulfurization - Spray Drying Absorption
Conceptual diagram of denitrification technology types and desulfurization and dust collection in power plants
Flue Gas Desulfurization - Spray Drying Absorption
Looking at the development process of denitrification technology, it is completely different from the past.
Learn more about the SCR technological evolution
Pure Tech KC Technology possessed
For more information, please contact us.
Spring support engineering
manufacturing
Cryogenic & Hot pipe support
(over 900C) Engineering & Manufacturing
GRP Wear pad for CUI
(Corrosion Under Insulation)
Using temperature range : -170 ~280 °C
Vapor Recovery Unit
The VRU system of PTC Co., Ltd. is composed of various types of systems to respond to various VOCs, so it is possible to build an optimal system according to the required environment.
VRU products feature more detail
Refinery and petrochemical plants, tank terminals (storage and shipping areas),
Drum loading dock, process outlet
storage tank area
truck yard
wagon shipping yard
wharf ship dock
Refining and petrochemical products: crude oil, gasoline, naphtha, BTX, etc.
General and fine chemical products: alcohols, DMC, chloroform, etc.
>NO X OUT ® SNCR is a urea-based Selective Non-Catalytic Reduction (SNCR) process for the reduction of nitrogen oxides (NO X ) from a stationary combustion source, precisely engineered urea solution stabilized at a high combustion flue gas temperature of 2500°F. Requires injection technique
25% - 50% NO X decrease, HERT™ High-energy reagent technology
Flue gas accompanied by nitrogen oxides (NOx), sulfur oxides (SOx) and dust go through a nitrogen denitration facility with “ASCR technology that guarantees the highest efficiency through intelligent control with safety secured”. Reduces oxides to pure nitrogen and water
The core of this technology is the reducing agent phase change at low temperature and the improvement of RMS.
This technology can secure the economic feasibility of initial investment and operation and maintenance compared to the existing SCR. In particular, the technology capable of denitrification at low temperature and room temperature below 100 degrees Celsius, which has been difficult to remove so far, has been secured. As a technology suitable for industry, it is foretelling the change of denitrification technology in the future in the commercialization stage in large plants.
De-NOx technology using Microwave Plasma was developed in Korea for the first time in the world in 2016, and the technology has been proven through thermal power plant test application.
Flue gas after denitrification (De-NOx) and dust collection (Dust Collection) is transferred to the desulfurization facility (De-SOx system) through an ID Fan and Boost Fan. Sulfur oxide (SOx) is removed from the absorber of this desulfurization facility.
Our desulfurization technology is designed for more precise control and economical operation, especially dry and semi-dry technology, and more advanced wet technology.
Even after all the treatment processes, in general, 5-7 mg/m3 of total dust including ultra-fine dust (Dust) goes out to the stack. It is a dry electrostatic precipitator WCESP) of the double pole discharge method, which removes more than 95%.
Clean flue gas is discharged by maintaining the final dust emission concentration of 1~.0.5 mg/m3.
Pure Tech KC Technology possessed Report