The post-refining reactor and the isomerism depreciation reactor are commonly used reactors in the petrochemical industry, and their structures and components are as follows:
1. Post-refining reactor: post-refining reactor is a kind of equipment for hydrorefining petroleum products, which mainly consists of reactor body, feed pipe, discharge pipe, heater, cooler, pump, valve, instrument and so on.
2. Heterogeneous pour point depressing reactor: Heterogeneous pour point depressing reactor is a kind of equipment used to produce high-grade petroleum products, which mainly consists of reactor body, feed pipe, discharge pipe, heater, cooler, pump, Valves, instruments and other components.
In the post-refining reactor and isomerism depreciation reactor, some accessories may need to use various special alloys, such as:
1. Nickel-based alloys: often used in severe working conditions such as high temperature and high pressure, such as reactor bodies, pumps, valves, etc.
2. Hastelloy: It is often used in components with high requirements for high temperature and corrosion resistance, such as heat exchangers, tube sheets, etc.
3. High-temperature alloys: commonly used in extreme working conditions such as high temperature and high pressure, such as pipes, etc.
4. Superalloy: It has extremely high corrosion resistance and high temperature performance, and is often used in severe working conditions such as high temperature and high pressure, such as condensers.
5. Corrosion-resistant alloy: It has excellent corrosion resistance and is often used in parts dealing with corrosive media, such as tube sheets.
The production process and production process of the post-finishing reactor and the isomerization depreciation reactor will vary due to different materials, specifications and process flows, and generally include the following steps:
1. Design and drawing: According to the user’s needs and process requirements, design and draw the structure and components of the reactor.
2. Material procurement and preparation: According to the design requirements, purchase and prepare various materials and accessories required, including carbon steel, stainless steel, nickel-based alloys, Hastelloy alloys, high-temperature alloys, super alloys, corrosion-resistant alloys, etc.
3. Processing and manufacturing: According to the design and drawing, the processing and manufacturing of reactor body, heater, cooler, pump, valve, instrument and other components, including sheet metal processing, welding, casting, precision machining, etc.
4. Assembly and debugging: Assemble and debug all components, conduct sealing and pressure tests, etc., to ensure that the equipment performance and process requirements meet the requirements.
5. Inspection and acceptance: Carry out appearance inspection, dimensional inspection, material quality inspection and performance test of the equipment to ensure that the quality and performance of the equipment meet the requirements.
The post-finishing reactor and isomerism depreciation reactor have the following advantages:
1. Efficient: It can efficiently carry out hydrofining of petroleum products and production of advanced products.
2. Energy saving: the heat exchanger is used for heat recovery, which can save energy.
3. Reliable: Made of high-quality special alloy and corrosion-resistant materials, it has good corrosion resistance and high temperature performance, and can run stably for a long time.
4. Safety: It has perfect safety protection measures to ensure the safe operation of the equipment.
The post-finishing reactor and isomerism depreciation reactor are used as follows:
1. Post-refining reactor: mainly used for hydrofining of petroleum products, such as hydrocracking gasoline, heavy oil, etc.
2. Heterogeneous decondensation reactor: mainly used to produce high-grade petroleum products, such as gasoline, diesel, aviation kerosene, paraffin, etc.
Generally speaking, the post-refining reactor and isomerism depreciation reactor are important equipment in the petrochemical industry. Their design and manufacture need to take into account the requirements of extreme working conditions such as high temperature, high pressure, and corrosion resistance, and need to meet the requirements of the product Quality, safety, reliability and other requirements.
==========================================
www.antonmetal.com
ANTON METAL｜ Your specialty metals manufacturer
Post time: Aug-26-2023
