High‑temperature, high‑pressure reactor

The petroleum refining reactor primarily consists of a reactor vessel, a stirring system, a heat transfer system, a sealing mechanism, and a control system. It is constructed from corrosion‑resistant alloy steel or stainless steel to withstand high‑temperature and high‑pressure operating conditions. Its key features include large throughput, demanding operating conditions, a high degree of automation, and stringent safety requirements. Depending on the type of reaction, reactors are categorized into hydrogenation, cracking, reforming, isomerization, and other varieties, each with its own unique reaction principles and applications—such as hydrotreating, catalytic cracking, and catalytic reforming—to meet the diverse needs of petroleum refining.

Classification:

High‑pressure reactor

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Telephone:

400-920-1718

Product Description

Structure and Features
Structure: It typically consists of a reactor vessel, a stirring device, a heat transfer system, a sealing mechanism, and a control system. The reactor vessel is generally made from high‑strength, corrosion‑resistant alloy steel or stainless steel to withstand the effects of high temperatures, high pressures, and highly corrosive media. The stirring device ensures thorough mixing of the reactants, thereby enhancing reaction rate and uniformity. The heat transfer system heats or cools the materials inside the reactor via methods such as jacketed heating or internally mounted coils, allowing precise control of the reaction temperature. The sealing mechanism guarantees the reactor’s airtight integrity, preventing material leakage. The control system is used to monitor and regulate parameters such as reaction temperature, pressure, and stirring speed.
Features: Oil refining reactors are characterized by large processing capacities, stringent operating conditions, a high degree of automation, and stringent safety requirements. Because the oil refining process involves numerous flammable, explosive, toxic, and hazardous media, the design, manufacture, and operation of reactors must strictly adhere to relevant safety standards and regulations to ensure a safe and reliable production process.
Type and Principle
Type: Depending on the type of reaction and process requirements, petroleum refining reactors can be classified into various types, such as hydrogenation reactors, cracking reactors, reforming reactors, and isomerization reactors.
Principle: Different types of reactors operate on distinct reaction principles. Take the hydrogenation reactor as an example: in the petroleum refining process, hydrogenation is used to remove impurities such as sulfur, nitrogen, and oxygen from oil products while simultaneously saturating olefins and aromatics, thereby improving the quality of the oil. Typically, a catalyst is added inside the hydrogenation reactor; under conditions of high temperature, high pressure, and the presence of hydrogen, the impurities in the oil react with hydrogen to form small molecular substances like hydrogen sulfide, ammonia, and water, ultimately achieving the goal of oil purification. In contrast, the cracking reactor uses high temperatures and catalysts to break down heavy oil molecules into lighter oil molecules, thereby increasing the yield of light oil.

Application
Hydrotreating: It is used for hydrotreating various oil products, such as gasoline, diesel, and lubricating oils, to enhance their quality and performance and meet environmental and market demands.
Hydrocracking: Convert heavy oil into light oil and produce high‑value‑added products such as jet fuel, diesel, and naphtha.
Catalytic Reforming: Convert naphtha into high‑octane gasoline components and aromatics, thereby enhancing gasoline’s anti‑knock performance and increasing aromatic yield.
Isomerization: Convert normal alkanes into isomeric alkanes to increase the octane rating of gasoline.

Details

Technical parameters

Product Description
Technical parameters
Product Details Chart

Details

Structure and Features
Structure: It typically consists of a reactor vessel, a stirring device, a heat transfer system, a sealing mechanism, and a control system. The reactor vessel is generally made from high‑strength, corrosion‑resistant alloy steel or stainless steel to withstand the effects of high temperatures, high pressures, and highly corrosive media. The stirring device ensures thorough mixing of the reactants, thereby enhancing reaction rate and uniformity. The heat transfer system heats or cools the materials inside the reactor via methods such as jacketed heating or internally mounted coils, allowing precise control of the reaction temperature. The sealing mechanism guarantees the reactor’s airtight integrity, preventing material leakage. The control system is used to monitor and regulate parameters such as reaction temperature, pressure, and stirring speed.
Features: Oil refining reactors are characterized by large processing capacities, stringent operating conditions, a high degree of automation, and stringent safety requirements. Because the oil refining process involves numerous flammable, explosive, toxic, and hazardous media, the design, manufacture, and operation of reactors must strictly adhere to relevant safety standards and regulations to ensure a safe and reliable production process.
Type and Principle
Type: Depending on the type of reaction and process requirements, petroleum refining reactors can be classified into various types, such as hydrogenation reactors, cracking reactors, reforming reactors, and isomerization reactors.
Principle: Different types of reactors operate on distinct reaction principles. Take the hydrogenation reactor as an example: in the petroleum refining process, hydrogenation is used to remove impurities such as sulfur, nitrogen, and oxygen from oil products while simultaneously saturating olefins and aromatics, thereby improving the quality of the oil. Typically, a catalyst is added inside the hydrogenation reactor; under conditions of high temperature, high pressure, and the presence of hydrogen, the impurities in the oil react with hydrogen to form small molecular substances like hydrogen sulfide, ammonia, and water, ultimately achieving the goal of oil purification. In contrast, the cracking reactor uses high temperatures and catalysts to break down heavy oil molecules into lighter oil molecules, thereby increasing the yield of light oil.

Application
Hydrotreating: It is used for hydrotreating various oil products, such as gasoline, diesel, and lubricating oils, to enhance their quality and performance and meet environmental and market demands.
Hydrocracking: Convert heavy oil into light oil and produce high‑value‑added products such as jet fuel, diesel, and naphtha.
Catalytic Reforming: Convert naphtha into high‑octane gasoline components and aromatics, thereby enhancing gasoline’s anti‑knock performance and increasing aromatic yield.
Isomerization: Convert normal alkanes into isomeric alkanes to increase the octane rating of gasoline.

Product Description
Technical parameters
Product Details Chart

Structure and Features
Structure: It typically consists of a reactor vessel, a stirring device, a heat transfer system, a sealing mechanism, and a control system. The reactor vessel is generally made from high‑strength, corrosion‑resistant alloy steel or stainless steel to withstand the effects of high temperatures, high pressures, and highly corrosive media. The stirring device ensures thorough mixing of the reactants, thereby enhancing reaction rate and uniformity. The heat transfer system heats or cools the materials inside the reactor via methods such as jacketed heating or internally mounted coils, allowing precise control of the reaction temperature. The sealing mechanism guarantees the reactor’s airtight integrity, preventing material leakage. The control system is used to monitor and regulate parameters such as reaction temperature, pressure, and stirring speed.
Features: Oil refining reactors are characterized by large processing capacities, stringent operating conditions, a high degree of automation, and stringent safety requirements. Because the oil refining process involves numerous flammable, explosive, toxic, and hazardous media, the design, manufacture, and operation of reactors must strictly adhere to relevant safety standards and regulations to ensure a safe and reliable production process.
Type and Principle
Type: Depending on the type of reaction and process requirements, petroleum refining reactors can be classified into various types, such as hydrogenation reactors, cracking reactors, reforming reactors, and isomerization reactors.
Principle: Different types of reactors operate on distinct reaction principles. Take the hydrogenation reactor as an example: in the petroleum refining process, hydrogenation is used to remove impurities such as sulfur, nitrogen, and oxygen from oil products while simultaneously saturating olefins and aromatics, thereby improving the quality of the oil. Typically, a catalyst is added inside the hydrogenation reactor; under conditions of high temperature, high pressure, and the presence of hydrogen, the impurities in the oil react with hydrogen to form small molecular substances like hydrogen sulfide, ammonia, and water, ultimately achieving the goal of oil purification. In contrast, the cracking reactor uses high temperatures and catalysts to break down heavy oil molecules into lighter oil molecules, thereby increasing the yield of light oil.

Application
Hydrotreating: It is used for hydrotreating various oil products, such as gasoline, diesel, and lubricating oils, to enhance their quality and performance and meet environmental and market demands.
Hydrocracking: Convert heavy oil into light oil and produce high‑value‑added products such as jet fuel, diesel, and naphtha.
Catalytic Reforming: Convert naphtha into high‑octane gasoline components and aromatics, thereby enhancing gasoline’s anti‑knock performance and increasing aromatic yield.
Isomerization: Convert normal alkanes into isomeric alkanes to increase the octane rating of gasoline.
技术参数
技术参数