American Parr GTO (gas-oil) synthesis system sample

Application areas and specific applications

American Parr's GTO (gas-oil) synthesis system can be widely used in Fischer-Tropsch synthesis process research and similar gas-liquid-solid three-phase reaction processes, such as methanation, steam reforming, and other similar reaction processes.

Fischer-Tropsch synthesis is one of the indirect liquefaction technologies of coal. It uses synthesis gas (CO and H2 as the main components) as raw materials to synthesize paraffin hydrocarbon-based liquid fuels under iron or cobalt catalysts and appropriate reaction conditions . There are many light hydrocarbons in the product composition, which is suitable for the production of fuels such as gasoline, kerosene and diesel, as well as alcohol, ketones and other chemical products. It has great economic benefits for countries with rich and cheap coal resources but lack of petroleum resources to solve fuel and chemical products and replace the increasingly scarce non-renewable petroleum products. The Parr GTO reaction system is providing a promising practice for laboratory research and development of such economical renewable fuels and chemical products.

The main components and features of Parr GTO (gas-oil) synthesis system

1) The system is equipped with a 3-tube reactor. According to needs, it can be operated in parallel (parallel), and the catalyst can be screened by setting the same or different reaction conditions. It can also be operated in series, that is, the reaction can be carried out in stages. After the separation of one or two products of the previous reactor, it is separated and used as the raw material to enter the second reactor for the second stage of the reaction. analogy. By designing the reaction process flow under different conditions for the user and putting it into practice, the Parr GTO reaction system provides the user with a high-quality research platform.

2) The system is equipped with a powerful raw material gas mixing system, which can mix up to 4 different gas raw materials in proportion. Under the control of a mass flow controller, the mixed gas can be accurately entered into a 3-tube reactor for synthesis reaction as required.

3) Downstream of each tube reactor is equipped with a heat exchange / condenser and a gas / liquid separator (product receiver) to achieve product separation and collection at each stage, and an automatic back pressure is also configured The valve is used to control the pressure of the reaction section.

4) For liquid raw materials, the system is equipped with a high-pressure liquid metering pump, which introduces the liquid raw materials into the reaction system under high pressure and performs accurate measurement.

5) Parr4871 multi-functional automatic reaction control system can realize the automation of the reaction process.