RUICHANG

Combustion System Expert

Ruichang is not only an expert in manufacturing process burner and related equipment for petroleum oil refinery plants, but also is keeping pace with world-class innovation and technology. Read the posts to see how Ruichang is improving and changing this industry.

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The most popular content from Ruichang.

strategies and options for upgrading existing FCC refinery

Upgrading Existing FCC Refinery Strategies and Options

The Fluid Catalytic Cracking (FCC) process is a vital component of the refining industry. It is used to convert heavy crude oil into lighter, more valuable products such as gasoline, diesel, and jet fuel. However, as refineries age, the efficiency and reliability of the FCC process can decline, resulting in lower yields, increased emissions, and … Read more
Advancements in FCC Technology

How Fluid Catalytic Cracking Units are Used in Petroleum Refineries

Fluid Catalytic Cracking (FCC) is a vital process in the petroleum refining industry. It is an advanced technique that transforms big, heavy hydrocarbons into more valuable, smaller, lighter molecules. FCC is crucial to the production of a variety of petroleum products, such as jet fuel, heating oil, diesel, and gasoline. It is impossible to exaggerate … Read more
How FCC Units Work and Their Impact on the Oil Refining Process

A Step-by-Step Process of How FCC Units Work

FCC units (Fluid Catalytic Cracking Units) are an essential part of the oil refining process, responsible for producing valuable products from crude oil. In this article, we will delve into the intricacies of FCC units, exploring their step-by-step process, components, and the crucial role they play in the oil refining industry. Comprehending Fluid Catalytic Cracking … Read more
fcc unit factory

How the FCC Unit Revolutionized the Oil Refining Industry

The FCC (Fluid Catalytic Cracking) Unit is a crucial component of modern oil refining. This innovative technology has transformed the industry, making it possible to extract more valuable products from crude oil. In this article, we will explore the history of the FCC Unit, how it works, and its impact on the oil refining industry. … Read more
Ultra-low NOx Emission Technology In Tail Gas of Sulfur Recovery Unit

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

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

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

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

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

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

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