Flue gas desulfurization technology can generally be divided into three categories: dry method, semi-dry method and wet method. Dry method includes: SDS, CFB, SDA, NID and dense coherent method, etc. Wet flue gas desulfurization technology is relatively mature, including lime gypsum method, sodium alkali method, magnesium method, zinc oxide method and so on. Circulating fluidized
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Ruichang is not only an expert in manufacturing process burner and related equipment for petroleum oil refinery plant, but also is keeping pace with the world-class innovation and technology. Read the posts to see how Ruichang is improving and changing this industry.
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VOCs is a general term for volatile organic compounds under specific conditions. Volatile organic compounds mainly include non-methane total hydrocarbons (alkanes, alkenes, aromatic hydrocarbons), oxygen-containing organic compounds (aldehydes, ketones, ethers, etc.), halogenated hydrocarbons, nitrogen-containing compounds, sulfur-containing compounds, etc. In 2015, China’s total VOCs emissions reached 37.026 million tons, including 15.686 million tons of industrial VOCs.
As humans’ awareness of environmental protection has gradually increased, they have become more concerned about the quality of the surrounding living environment. In recent years, the H2S removal in industrial exhaust gas has attracted the attention of many petrochemical enterprises, and the H2S removal system has gradually been widely used. Why is H2S Removal Necessary?
Sulphur recovery unit in refinery has been widely used in recent years. In order to make tail gas emissions meet the emission standards, the Claus sulphur recovery process technology is constantly optimized and improved, and the trend toward high efficiency, quality, environmental protection, and the economy is gradually evolving. Claus process for sulfur recovery is
With the ever-changing regulations in the energy field, operating a boiler gets much more complicated. You are allowed to use one thing today and tomorrow it will be banned. But while the regulations keep changing with time, there is one thing that is consistent with the boiler/furnace technology. The researchers are driving their work to
Among the variety of industrial burners, the low NOx burner or low NOx boiler is basically utilized in the utility boilers to regenerate steam and electricity. These burners are said to be uniquely regenerative which modifies the fuel before the combustion process which then forms and burns the soot within the flame. “The increasing heat
This article explains everything about the furnace burner, including what is furnace burner, how it works, the difference types and their applications in industrial fields.
What is the glass plate heat exchanger? The glass plate heat exchanger is equipment for air preheater in the petrochemical industry. REGLASS glass plate heat exchanger is a product developed by Luoyang Ruichang Petrochemical Equipment Co., Ltd. since 2012. The main structure of the product is made of heat-resistant glass. The outer frame is made
The 20th IE EXPO was held in Shanghai, China from 15th to 17th, April. Ruichang attended this largest environmental-specific fair with the exhibition of products of REGLASS glass plate heat exchanger, sulfur recovery unit and low NOx process burner. Together with other suppliers, Ruichang was presenting the latest technological innovation as well as success stories