One-Stop Solution for Generator After-treatment System and Load Banks
The SCR (Selective Catalytic Reduction) denitration system for small coal-fired boiler flue gas emissions, supplied by Hebei Hanlan for an energy company, has been successfully commissioned. The initial NOx concentration in the boiler flue gas was 150-200 mg/Nm³ (at 5-8% O₂). After the installation of the denitration system, the NOx concentration of the flue gas was reduced to ≤50 mg/Nm³ (at 15% O₂), achieving compliance with emission standards. This SCR denitration project uses an aqueous am
All-in-One Emission Control – Powering Sustainable Agriculture and Desalination Mauritania and Namibia, as coastal nations facing severe freshwater scarcity, are accelerating seawater desalination projects. These facilities typically rely on large diesel generators, which emit harmful exhaust gases such as black smoke, NOx, and SO₂—posing risks to both the environment and onsite personnel. Our all-in-one exhaust gas treatment solution is tailor-made for such appli
As global environmental regulations tighten, the hydraulic fracturing industry is rapidly shifting towards low-emission, high-efficiency solutions. Compared to traditional diesel-powered equipment, electric fracturing technology offers significant advantages, including zero black smoke emissions, higher energy efficiency, and reduced environmental impact. To meet stricter emission standards, our company has leveraged 20 years of expertise in selective catalytic reduction (SCR) technology t
HANLAN, Inc. is a world leader in manufacturing of high-quality and reliable emissions control catalysts for the electric power generation, industrial, petrochemical,refining, mobile and marine industries. The CHINA based company has leveraged more than 20 years of experience and technology to create innovative catalyst products and services that meet and exceed our customer’s needs around the world. Mobile and Marine Applications HANLAN’s SCR and catalysts are
The integrated SCR denitrification system solution designed by Hebei Hanlan Environmental Technology Co., Ltd. for a company was implemented on the ground. The solution includes two integrated SCR denitrification systems for the tail gas of 23 units of 540kW calcium carbide gas-fired units. In order to make full use of the combustible gases such as carbon monoxide produced during the calcium carbide production process as fuel to drive the internal combustion engine to generate electricity and
Hebei Hanlan Environmental Technology Co., Ltd. has developed a low-temperature denitrification system with wider adaptability on the basis of traditional denitrification technology, combined with its own engineering experience and low-temperature environmental protection catalyst flue gas denitrification technology. The system adopts an advanced flue gas heating system. And flue gas denitrification equipment, in the temperature range of 180--400 ℃, it can achieve a denitrification efficiency
Annealing process is a very important part of the continuous hot-dip galvanising production line. The quality of annealing and redox of the steel strip can directly affect the mechanical properties such as strength, toughness and elongation of the product as well as the effective temperature to be achieved for galvanising, so the combustion control of the annealing furnace is particularly important. At the same time, the high temperature exhaust gas from hot-dip galvanising furnaces contains
Hebei Hanlan Environmental Technology Co., Ltd. designed a thermal desorption device tail gas SCR denitration system scheme for a hazardous solid waste disposal center. The SCR denitration system scheme can not only meet the requirements for NOx emission indicators, but also has the advantages of small equipment area, safe and reliable operation, convenient installation and maintenance and long catalyst life, And the characteristics of high denitration efficiency, one-to-one denitration schem
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