RUICHANG

Combustion system expert

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.

Latest News

The most popular content from Ruichang.

Ultra-low NOx Emission Technology In Tail Gas of Sulfur Recovery Unit
Industrial News

Ultra-low NOx Emission Technology In Tail Gas of Sulfur Recovery Unit

In the refining and chemical industry, natural gas purification, coal chemical industry, and other industries, a large amount of tail gas will be generated during the production process of sulfur recovery. These exhaust gases are mainly nitrogen, and also contain a small number of flammable components such as hydrogen sulfide, hydrogen, and sulfur. In the

Read More »
oxygen burner
Industrial News

Application of Large Pure Oxygen Burner

In August 2021, Luoyang Ruichang Environmental Engineering Co., Ltd. contracted the burner of the 40,000-ton/year sulfur recovery unit for the super-large pulverized coal gasification demonstration project of Shandong Runyin Biochemical Co., Ltd. Technical Features The raw gas of the sulfur recovery unit comes from the low-temperature methanol washing of this project, the low-temperature methanol washing

Read More »
Tubular heat exchanger
Industrial News

Desulfurization Wastewater Waste Heat Recovery Project

The industrial waste heat resources are rich, and the waste heat resources account for about 17% to 67% of the total fuel consumption, of which the recovery rate is 60%. Industrial waste heat recovery and utilization are also considered a “new energy”. The development of industrial waste heat recovery and utilization technology reduces the thermal

Read More »
Sulfur Recovery Unit Troubleshooting in SRU Plant
Industrial News

Ruichang 200,000 tons/year Sulfur Recovery Reactor Burner

Development and Application of 200,000 tons/year Sulfur Recovery Reactor Burner Luoyang Ruichang Environmental Engineering Co., Ltd. participated in Sinopec’s “13th Five-Year” National Science and Technology Major Project “R&D of Key Equipment for High Sulfur Gas Fields”. The Si reactor burner was put into use in a gas field in Southwest China in December 2020. Compared

Read More »
Low Temperature Phase Change Heat Storage Technology
Industrial News

Low-Temperature Phase Change Heat Storage Technology

Ruichang Low Temperature Phase Change Heat Storage Technology “Low-temperature phase change heat storage technology” was shortlisted for the finals of the first National Postdoctoral Innovation and Entrepreneurship Competition Unveiling Challenge! Recently, Luoyang Daily and Luoyang Financial Media published an article entitled “Shortlisted! The Finals of the First National Postdoctoral Innovation and Entrepreneurship Competition will be

Read More »
Styrene Rectangular Burner NOx Emission Below 60mg/Nm³
Industrial News

Styrene Rectangular Burner NOx Emission Below 60mg/Nm³

Styrene Unit Needs Retrofit to Reduce NOx Emissions In September 2020, the Order No.1 of the General Manager of China Petrochemical Corporation was officially issued, and the document put forward higher requirements for the NOx emission index of the heating furnace. The NOx emission concentration of key enterprises should be controlled at 60mg/m³, and the

Read More »
Ruichang Flue Gas Treatment System Project
Industrial News

Examples of Ruichang Flue Gas Treatment System Project

Ruichang REGLASS industrial white smoke phase change coagulation treatment technology is a new type of exhaust gas treatment technology that effectively eliminates the “white smoke” emission of industrial waste gas. In the flue gas elimination process, the flue gas water vapor is condensed to form a condensate, which can absorb most of the solid particles,

Read More »
Sulfur Recovery Unit Troubleshooting in SRU Plant
Industrial News

Sulfur Recovery Unit Troubleshooting

What are the Effects of Sulfur Recovery Unit Failure? The failure of the sulfur recovery unit will cause the elemental sulfur to not be recovered normally, resulting in a sharp increase in SO2 emissions and causing environmental pollution.The sulfur recovery unit is the main recovery device of SRU plant and chemical plant, used to recover

Read More »
flue gas desulfurization cost
Industrial News

Flue Gas Desulfurization Cost Benefit Analysis

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

Read More »

Stay Current

Get the latest news and posts from Ruichang. Learn about cutting-edge technological information regarding process burner and other related equipment in petrochemical industry.