PLR-MPPT-X Plasma-Induced Photocatalytic Reaction Activity Testing Platform en Pekín, China
Nuevo
Doubleclick to zoom in
Contacte al vendedor
para más fotos y información.
Especificaciones
- Condición
- nuevo
- Function
- Description
- Material modules
- Gas path module: 3 channels (optional)Gas metering controlled by mass flow controllers (MFCs), default 3 channelsLiquid path module: 1 channel
- Reactor module
- Plate multi-field coupled reactor: integrated compatibility with xenon lamp light & resistance heating & plasmaPlate multi-field coupled reactor (series): tandem reactors for plasma & resistance heating + light & resistance heatingResistance heating: heating element + thermally conductive insulation layerPlasma generation: embedded
- Plasma power supply
- Power: 0~500 W; output voltage: 0~30 kV; frequency adjustable range: 5~20 kHz; Output voltage detection (internally equipped with a 1000:1 capacitive divider), instantaneous current detection, integrated current detection.Built-in plasma discharge power measurement circuit;
- Main equipment
- Gas supply system Gas control and monitoring, liquid control and monitoring; Preheat system Gas preheating; liquid vaporization; premixing; trace heating and thermal insulation; preheater temperature control; heated-line temperature control; reactor over-temperature alarm, bubbler over-temperature alarm, heated-line over-temperature alarm, furnace over-temperature alarm, system pipeline overpressure alarm Post-treatment module Atmospheric bypass exhaust channel, condenser/separator (60 mL) Control & operation PC software or IoT software control
- Measurement functions
- Gas flow control and monitoringReaction pressure and reactor outlet temperature monitoringBubbler, heated-line, and heating element temperature controlPlasma discharge power measurement
- Display functions
- The control interface includes process display, controllable process flow with control points, parameter settings, alarm window, and real-time and historical data for each control point
- Structural design
- Frame: constructed using aluminum alloy profiles; panel identification by silk-screen markingStructure: modular design (gas box, power distribution box, light source, reactor, plasma generation and measurement, etc.)
- Operating parameters
- Maximum operating temperature (℃) >300℃/800℃ (optional), control accuracy ±1℃, resolution 0.1℃Maximum operating pressure (MPa) Atmospheric pressureIlluminated area (cm²) 19.625 cm² (50 mm diameter spot)Packing volume (mL) Plate-type reactor: max 7.5 mL, discharge gap 3 mm, Tubular reactor 1.8 mL (optional), discharge gap 2 mm
- Flow control
- Liquid (water) Bubbler: effective volume 100 mL, temperature control range ~120℃. Control accuracy ±1℃; Gas flow controllers: control range 2~100% F.S.; accuracy ±1% F.S.; operating pressure differential 0.2~0.8 MPa; calibration conditions 0.5 MPa / atmosphericDefault 100 mL/min, calibrated with N2
- Pressure monitoring
- Pipeline (reactor inlet) pressure sensor measurement, data uploaded to PC software; measurement range: gauge pressure -100 kPa ~ 100 kPa;
- Temperature monitoring
- Pipeline (reactor outlet) temperature sensor measurement, data uploaded to PC software; measurement range: 0~600℃; 1 sensor at the gas inlet; Reactor heating temperature measurement;
- Control method
- MFC control: PC software via RS-485 communicates with multi-channel instruments; instruments control MFCs; software control + instrument controlBubbler, heating elements, furnace, heated-line, and preheat unit temperature control: PC software via RS-485 communicates with multi-channel instruments; instruments control SSRs to drive heating devices;
- Reactors
- TW-type plate reactor: built-in plasma generator, insulating thermally conductive layer, electric heating element, insulation layer—integrated plasma & photothermal catalysis; TS-type plate reactor: built-in plasma generator, insulating thermally conductive layer, electric heating element, insulation layer—staged plasma + photothermal catalysis; Tubular reactor: heating furnace and tubular reactor (provisioned);
- Oscilloscope
- 100 MHz bandwidth, dual-channel, maximum sampling rate 1 GSa/s, supports simultaneous Y-T and X-Y modes, can observe Lissajous waveforms;
- Tubular furnace (optional)
- Single temperature zone, 32-step programmable temperature control; temperature control range RT~800℃, control accuracy ±1℃;
- Gas inlet interface
- 3 mm ferrule, 316L stainless steel tubing, BA grade;
- Power supply
- 220V
- Dimensions
- Length 92 cm × Width 38 cm × Height 80 cm
- Subcategoría
- Thermo photocatalysis reaction system
- ID de Anuncio
- 108059516
Descripción
Product Overview
This product features a complete gas pretreatment/control unit and product post-treatment unit, and is compatible with plate-type and tubular reactors;
Plasma and thermal energy fields are added to the photocatalytic plate reactor to maximize the catalyst illuminated area, providing a multi-field synergistic catalytic reaction device where light is the primary energy field and plasma is auxiliary;
Compatible with both synergistic catalysis and pre-activation + catalysis reaction modes.
Applications
Light & plasma & catalytic reactions
Plasma-enhanced photocatalysis
Comparative experiments of photocatalysis and plasma catalysis
Light & plasma & heat & catalytic reactions
Plasma + photothermal catalysis
Comparative experiments among photocatalysis, plasma catalysis, and thermocatalysis
Catalyst preparation
Specific reaction types
: dry reforming of methane, steam reforming of methane, CO2 hydrogenation, ammonia synthesis, CO2 thermal decomposition, methane oxidative coupling, toluene steam reforming, VOCs degradation, nitrogen fixation, etc.
Core Advantages
1. Platform-style design, compatible with various types of plasma-catalytic reactors, including tubular reactors;
2. Larger illumination area—plasma and heat are added to the plate-type photocatalytic reactor;
3. Plate reactor design provides more uniform discharge and higher energy utilization; easy catalyst loading—suitable for catalytic reaction experiments as well as catalyst synthesis/post-treatment;
4. Multi-field synergistic catalysis enables arbitrary combinations of light + heat + plasma;
5. Compatible with both staged pre-activation + catalysis and integrated synergistic catalysis modes;
6. New IoT control software for remote wireless control.
Process diagram
Flattened fixed-bed reactor
Reactors (Optional)
Resistance-wire heating furnace, length 30 cm, heating zone 10 cm; RT~800℃
Technical Specifications
PC/IoT software interface (choose one of two)