20 years of experience in flue gas carbon dioxide DeSOx, DeNOx and DeDust – Together, we shape a net-zero industrial future.
20 Years of Experience in Low Temperature Flue Gas Treatment Technologies Rich Industry Flue Gas Treatment Cases
The project footprint covers more than 20 industries such as steel, building materials, paper, power, etc., with a total of more than 800 sets of cases worldwide.
2500 tds/d Alkali Recovery Furnace Flue Gas Denitration Project
Outlet NOx ≤50 mg/Nm³.
The Low-Temperature SCR Denitration Technology and Equipment for Alkali Recovery Furnace Flue Gas was appraised by CEIA as reaching the internationally leading level.
Jinlong Pulp Alkali Recovery Furnace Flue Gas Ultra-Low Emission EPC Retrofit Project
Outlet NOx ≤45mg/Nm³, SO₂≤25mg/Nm³, dust ≤5mg/Nm³.
The desulfurization by-product is recyclable for the alkali recovery process.
RB2-7500tds/d Alkali Recovery Furnace Flue Gas Low-Temperature SCR Denitration Project
Outlet NOx emission ≤ 40mg/Nm³.
Simple, stable equipment; low operating cost; easier later maintenance.
Coke Oven Flue Gas Purification Facilities EP Project, Integrated Dedusting and Denitration System
Reduce the Nox emission from 700–800 mg/Nm³ to below 150 mg/Nm³.
Help the client avoid risks such as fines and production restrictions due to non-compliance with environmental regulations.
2×600 t/d Lime Kiln Denitration Project
Reduce the Nox emission from 500 mg/Nm³ to below 50 mg/Nm³.
Adopt the TONEXUS Twin-Shaft Lime Kiln Flue Gas Specific Denitration Catalyst, realizing efficient and stable denitration at medium-low temperatures of 195~220°C in the presence of sulfur.
4#660m² Sintering Flue Gas Low-Temperature Denitration Project
Reduce the Nox emission from 300mg/Nm³ to below 30mg/Nm³.
Adopt the TONEXUS Sintering Flue Gas Specific Denitration Catalyst, realizing efficient and stable denitration at 180°C low temperature after passing through activated carbon adsorption desulfurization.
15 Units Biomass Boiler Flue Gas Treatment System
Outlet NOx <50 mg/Nm³.
The equipment is simple, stable with low operating costs, and low-temperature denitration thereby increases the boiler's waste heat recovery.
Desulfurization Technical Retrofit Project for No.2 & No.3 Boilers at Power Plant No.3 in Liugang Power Plant (2 * 55MW Gas-Fired Power Generation Boilers)
SO₂ emission ≤30 mg/Nm³, dust emission≤5 mg/Nm³.
Adopt dry desulfurization technology, featuring simple and stable equipment, low operating costs, and simpler post-maintenance.
SCR Catalyst Supply Project for Ningbo Waste Incineration Plant
Outlet NOx ≤75 mg/Nm³.
First application of Chinese Low-Temperature SCR Catalyst in the waste incineration industry; First replacement of imported catalyst with Chinese Low-Temperature SCR Catalyst in the waste incineration industry.
Environmental Project for Flue Gas Denitration in the First Alumina Plant Clinker Kiln
Outlet NOx ≤50 mg/Nm³ and ammonia slip ≤3 ppm when the clinker kiln operates at 100% load.
1# & 2# Chromate Rotary Kiln Flue Gas Denitration (EP)
NOx emission≤50 mg/Nm³
The equipment is simple and stable with low operating costs and simpler post-maintenance.
Alumina Sintering Furnace Medium-Low Temperature SCR Denitration Project
Reduce NOx from 1,440~2,000 mg/Nm³ to below 100 mg/Nm³.
Annual Nox emission reduction: 293.46 t/year ~ 416.1 t/year.
Glass Kiln Low-Temperature SCR Denitration Project
Reduce NOx from 3000 mg/Nm³ to 500 mg/Nm³.
Denitration efficiency reaches 38.3%, featuring low operating costs and simpler post-maintenance.
Ceramics Low-Temperature SCR Denitration Project
Reduce NOx from 500 mg/Nm³ to 100 mg/Nm³.
Denitration efficiency reaches 80%, featuring low operating costs and simpler post-maintenance.
Chemical Incineration Low-Temperature SCR Denitration Project
Outlet NOx ＜100 mg/Nm³ with an efficiency rate of 82%.
Adopting low-temperature SCR denitration catalyst, the equipment is simple and stable, does not require heating, and features low operating costs and simpler post-maintenance.
Leader in Low-temperature SCR Catalysts
TONEXUS Low-temperature SCR Catalyst 5 Big Performance Advantages
Significant low-temperature high activity (150-160°C, ≥80% efficiency; 160-400°C, ≥90% efficiency)
Strong resistance to sulfur poisoning, alkali metal poisoning properties
Excellent hydrophobicity
Highly efficient synergistic removal of dioxins
With obvious advantages of energy saving and consumption reduction
Low-temperature Flue Gas Purification Engineering Expert
Comprehensive Process Technology, Rich Portfolio, and Near-zero Emissions
With the combination of low-temperature SCR, desulfurization, and dust removal in the Tonexus flue gas treatment integrated process, it can realize multi-pollutant co-efficient and simultaneous treatment, covering many high pollution industries such as iron and steel, coking, paper making, etc., and realizing ultra-low emission.
Diverse Cooperation Modes, Professional & Efficient Services, Concurrent Emission Reduction, Energy Conservation and Carbon Reduction
Provide EPC turnkey services, product supply, operation and maintenance, contract energy management and other service modes, with the ability to design, supply, installation, commissioning, training and other full-process services, to achieve emissions reduction and energy saving and carbon reduction synchronized landing.
20+Industry Coverage, 800+Sets of Project Cases
The project footprint covers a wide range of industries such as steel, building materials, paper and so on, with a total of more than 800 sets of cases nationwide and overseas, accumulating a wealth of experience.
Technical Research and Development
3 Large R&D Centers, More than 200 Authorized Patented Technologies
TONEXUS has 3 R&D centers, more than 130 R & D team, equipped with more than 100 sets of high-end R&D test equipment, long-term investment in flue gas treatment, catalytic chemistry and other project research, has a wealth of R&D and innovation capabilities, has been a total of more than 200 authorized patented technologies.
High cost of meeting emissions standards?
Solving low temperature desulfurization and denitrification challenges?
Tackling Tough Gas Carbon Emissions Standards?
Now price of carbon capture unit is reasonable, anything you need, please contact us.
If you want to know more about gas management services and methods to reduce carbon footprint, please visit our website.
CO2 sequestration technology, also known as carbon capture and storage (CCS), is a crucial approach in mitigating climate change by capturing carbon dioxide emissions from industrial processes and power generation before they are released into the atmosphere, and then securely storing them underground in geological formations or utilizing them in other applications. This technology encompasses a range of methods, including pre-combustion capture, post-combustion capture, and oxy-fuel combustion, each designed to isolate CO2 from flue gases or process streams. Once captured, the CO2 is compressed and transported via pipelines to suitable storage sites, such as depleted oil and gas fields or deep saline aquifers, where it is injected and monitored to ensure long-term containment. The development and deployment of CO2 sequestration are essential for achieving global carbon neutrality goals, as it allows for the continued use of fossil fuels while drastically reducing their environmental impact, bridging the gap until renewable energy sources can fully meet global energy demands.
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