Product introduction:
high-throughput multi-function catalyst evaluation device, also known as catalyst evaluation microreverse device, fixed bed reactor, filling bed reactor, is an automatic reactor, which is used in high temperature or high temperature under the solid catalyst or solid reactant to realize the multiphase reaction process.
Product features:
High performance: built-in high-precision sensors and industrial automatic control system, safe operation, small mixing, when the fluid and the catalyst effective contact, if the reaction is accompanied by series side reaction, the system has optimized selectivity; good experimental reproducibility, and the catalyst mechanical loss is small.
Excellent quality: reactor, condenser and high and low pressure separator adopt special internal surface treatment process and structure design, can meet the experimental requirements of different catalysts and process; pressure reducing valve, back pressure valve, flowmeter and pipe valve are selected imported components, performance stability, safe and reliable; using high strength integrated stainless steel frame, high quality stainless steel operation panel, the overall layout is reasonable, strong and durable.
Intelligent: using programmable controller and computer control and automatic operation, the temperature, flow, pressure signal and detector signal of each operation point are automatically collected by the system to display the changes of all parameters in the reaction process in real time; the LCD touch screen control interface, temperature and flow value can be set by itself, and the reaction pressure can be mediated by manual or automatic control of the back pressure valve.
Easy: modular design structure, simple operation and maintenance, easy upgrading of future device; skid-mounted design, easy handling; no special requirements for experimental environment, indoor laboratory environment can meet the requirements.
Rich selection of accessories: according to the actual needs, users can choose oil heat exchange or molten salt heat transfer reactor, computer online data collection and temperature control software, online sampling six-way valve, various types of liquid feeding pump and gas chromatograph configuration
essential parameter:
Number of reactors | 1-6 |
Reaction catalyst capacity | 1-200mL |
System design pressure | The 10-34.5MPa/ is non-standard |
Reactor design temperature | 500℃ / 1000℃ / non-standard |
Pipe insulation temperature | At 150℃ / non-standard |
Reactor temperature control mode | Isothermal, multi-stage warming |
Reactor material | stainless steel |
Gas interface | Road 2-10 |
Liquid interface | 1-2 Road |
Gas flow control | MFC,0.05-1L/min |
Fluid flow control | Micropump, or gas generator |
Reactor size | 10 * 600 mm / non-standard |
outline dimension | 1800 * 60000 * 2000mm / non-standard |
The companys experimental instruments are all independent research and development, which can be customized according to the actual requirements of customers. | |
Product quality:
All materials used in accordance with international standards.
Laixi instrument has passed the ISO 9001 enterprise quality management system certification, ISO 14001 environmental management system certification, ISO45001 occupational health and safety management system certification, and CE certification.
The production materials used by Laixi Instruments comply with RoHS standards to ensure the health protection of the environment and users.
Application examples:
The reactor reactor development team comes from the international famous brand reactor manufacturing company, with years of experience of imported reactor, combined with he situation of domestic users, independently developed and designed more than 40 reaction reactors, the volume range from 25 mL to 20L, temperature range from-40℃ to 700℃, pressure range from high vacuum to 40MPa.
Laixi instrument self-service research and development design to reactor, reaction system integration device, sample pretreatment equipment with core competitiveness of equipment, widely used in petrochemical, material metallurgy, biopharmaceutical, energy and environment and other scientific research fields, all equipment can be customized according to customer needs.

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