Dry Desulfurization, Denitrification, and High-Temperature Ceramic Dust Removal Equipment- GSTLTXGWTC-0008
- The GSTLTXGWTC-0008 equipment is an integrated system that efficiently removes dust, sulfur oxides (SOx), and nitrogen oxides (NOx) from high-temperature flue gas utilizing ceramic filter technology, offering simultaneous desulfurization, denitrification, and dust removal with minimal space requirements and heat loss.
Dry Desulfurization, Denitrification, and High-Temperature Ceramic Dust Removal Equipment - GSTLTXGWTC-0008
1. Introduction
The Dry Desulfurization, Denitrification, and High-Temperature Ceramic Dust Removal Equipment is an integrated system that combines desulfurization, denitrification, and dust removal functions into one unit.
2. Working Principle
It utilizes high-temperature flue gas filtration technology and employs ceramic filter elements or ceramic membranes as filter materials to capture particulates from the flue gas. Simultaneously, it removes sulfur oxides (SOx) and nitrogen oxides (NOx).
3. Features
3.1 High-Temperature Adaptability: It is capable of operating at relatively high temperatures.
3.2 Efficient Dust Removal: Boasts a high filtration efficiency of up to 99.9%.
3.3 Simultaneous Desulfurization and Denitrification: Effectively removes both SOx and NOx.
3.4 Chemical Stability: The ceramic materials exhibit excellent resistance to acids, alkalis, and other chemicals.
3.5 Dry Injection Desulfurization: Optionally employs dry injection methods for efficient desulfurization.
3.6 Waste Heat Recovery: Due to minimal temperature drop, it enables waste heat recovery.
3.7 Small Footprint: Its integrated design minimizes the equipment's space requirements.
3.8 Application Range:
Widely used in various industries including glass furnace exhaust gas treatment, waste incineration, metallurgical industries, precious metal recovery, chemical filtration, ceramic industries, thermal power plants, cement industries, and more.
4. Sichuan Lvjing Environmental Protection Engineering Co., Ltd. Project Case
4.1 Project Name: High-Temperature Composite Filter Cartridge Integrated Dust, Nitrogen Oxide, and Sulfur Removal Project in Hubei Province
In terms of air pollution prevention and control for industrial furnaces, the primary pollutants include dust particles, SO2, and NOx.
The Photovoltaic Rolled Glass High-Temperature Composite Filter Cartridge Dust, Nitrogen Oxides, and Sulfur Removal Integration Project of Hubei Glass Technology Co., Ltd. has utilized over 5,000 high-temperature composite filter cartridges. This technology achieves simultaneous desulfurization, denitrification, and dust removal from high-temperature flue gas, eliminating the heat exchange process of traditional methods while significantly reducing project investment. The project was completed and put into operation on May 10, 2024. Upon measurement, the flue gas emission values were: sulfides <20mg, nitrogen oxides <30mg, and particulate matter <5mg, far below the design and environmental impact assessment requirements (sulfides <35mg, nitrogen oxides <50mg, particulate matter <10mg), attaining ultra-low emission standards.
4.2 High-Temperature Composite Filter Cartridge Integrated Dust, Nitrogen Oxide, and Sulfur Removal Equipment
This equipment represents the optimal choice for flue gas treatment, offering superior performance in desulfurization, denitrification, and dust removal compared to conventional bag filters. It is characterized by stability and is applicable to various industries with complex flue gas compositions, high ash viscosity, and difficulties achieving ultra-low emissions through conventional processes, including hazardous waste incinerators, waste heat power generation, coking plants, glass industry, cement plants, metallurgical industry, steel plants, sludge incineration, waste incinerators, small coal-fired boilers, and lime kilns. This technology also leverages its high-temperature resistance, enabling efficient utilization of waste heat from high-temperature flue gas, addressing the challenge of flue gas reuse in blast furnaces or alloy furnaces, and contributing significantly to energy conservation and emission reduction in line with China's escalating environmental protection and energy-saving requirements.
5. Advantages of the High-Temperature Composite Filter Cartridge Integrated System
5.1 Corrosion Resistance and High-Temperature Tolerance: It effectively removes dust particles, sulfides, and nitrogen oxides from industrial flue gas.
5.2 Efficiency and Integrated Catalysis: It features a one-piece design for enhanced performance.
5.3 Low Byproduct Generation and Cost-Effectiveness:
It generates fewer byproducts during treatment, reduces operational costs compared to traditional processes, and ensures
long-term stable operation.
6. Traditional High-Temperature Flue Gas Treatment Processes
These processes typically involve separate equipment and independent systems, resulting in several drawbacks:
6.1 Bulky Systems and Dispersed Control: Leading to numerous potential failure points.
6.2 Large Footprint and Difficult Layout: Occupying significant space and posing challenges in installation.
6.3 Additional Equipment Requirements: Necessitating pre-dust removal devices and SCR denitrification systems.
6.4 Inefficient Flue Gas Circulation: Causing high system resistance, energy consumption, and overall project investment.
7. Conclusion
The GSTLTXGWTC-0008 is an advanced dry desulfurization, denitrification, and high-temperature ceramic dust removal equipment specifically designed for industrial applications. It employs ceramic filtration technology to efficiently eliminate dust, sulfur oxides (SOx), and nitrogen oxides (NOx) from high-temperature flue gas. Renowned for its high-temperature adaptability, exceptional dust removal efficiency, simultaneous desulfurization and denitrification capabilities, and chemical stability, this equipment excels in various sectors such as industrial furnace and kiln exhaust gas treatment, waste incineration, metallurgy, and chemical filtration. It aids enterprises in reducing pollution emissions, enhancing production efficiency, and achieving sustainable development goals.
The new industrial flue gas treatment technology, through its integrated design, significantly enhances treatment efficiency and environmental friendliness, reducing byproduct generation and operational costs while ensuring long-term stable operation. Compared to traditional technologies, this novel approach exhibits notable advantages in system scale, control efficiency, footprint, installation complexity, and flue gas circulation efficiency. It provides an effective solution for the increasingly stringent environmental and energy-saving requirements of the Chinese market.
Contact:
Jimmy Zhang
Tel/Skype: +86 1898 0023 794
E-mail: jimmy.ts17@sctshb.com
