CEL-OPTH-V light-induced synthesis catalytic system
Introduction: The CEL-OPTH-Ⅴ light-induced synthesis catalytic system (photothermal synergy), under the action of light induction, realizes the synthesis of new catalytic materials and the characterization of photothermal catalytic activity. The system is composed of high temperature reaction furnace, quartz reaction tube, flange joint, xenon lamp light source, light guide column, console, etc. The advantage of this system is that the light generated by the upper xenon light source can pass through the light guide column from outside to inside during high temperature heating. Introduce the quartz reaction tube and irradiate the reaction sample to realize the photothermal catalysis synergy. CEL-OPTH-Ⅴ light-induced synthesis catalytic system (photothermal synergy), mainly used in the synthesis and sintering of semiconductor materials, the preparation of catalyst materials, the activity evaluation of materials, photolysis of water to produce hydrogen, photolysis of water to produce oxygen, carbon dioxide reduction, Gas phase photocatalysis, photocatalytic degradation of formaldehyde gas, VOCs, NOx, SOx, nitrogen fixation and other fields. Features: 1. High-temperature photothermal catalytic reaction system realizes the photocatalytic reaction system in the high-temperature process, and the temperature difference in the working area is less than ±1℃; 2. Light sources such as ultraviolet light, visible light and infrared light can be irradiated on the surface of the catalyst material to achieve photothermal synergy; 3. The photothermal catalytic reactor adopts high-transmittance quartz glass tube, which contains a special sample stage for quartz; 4. It can realize functions such as atmosphere protection, vacuum extraction, and multiple gas flow control; 5. The system adopts an integrated structure design, and the sample position can be adjusted at any time to achieve rapid heating or rapid cooling; 6. Adopt modular design, light source, high temperature reaction furnace, high temperature quartz reactor, high vacuum, etc., can be adjusted according to the experiment. Technical Parameters: Heating power: Three-stage temperature control heating, the total of the three-stage 1.0KW (220V, 50Hz) Furnace heat insulation: air-cooled heat insulation Temperature control range: three sections, room temperature ~800℃ (precision 0.1℃), Working area: 30mm, temperature difference <±1℃, light entrance 30mm; Heating tube: diameter 30mm, material: ultraviolet high-transmittance and high-purity quartz; it realizes that the gas completely passes through the catalyst instead of flowing through the surface of the catalyst Control system: over temperature alarm, power failure protection, 8-inch touch computer screen, Kingview control software Light source: Built-in light source, can be independently controlled, using PerkinElmer 300W bulb, turning head can add various M62 filters, output light converges and import high temperature samples; power 300W, current 13-22A, output light power density 500-2000mw/cm2. Pipeline interface: 3mm, ferrule joint Optional matching modules: 1. High vacuum system module, molecular pump unit, 10-3Pa; 2. Gas distribution system module, CEL-GPPCN mass flow meter; CEL-GPPCL float flow meter. Optional analysis module: 1. Gas chromatograph GC7920 2. Ion chromatograph (NH4+, NO2-, NO3-, SO42-, Br- etc.);
Introduction: The CEL-OPTH-Ⅴ light-induced synthesis catalytic system (photothermal synergy), under the action of light induction, realizes the synthesis of new catalytic materials and the characterization of photothermal catalytic activity. The system is composed of high temperature reaction furnace, quartz reaction tube, flange joint, xenon lamp light source, light guide column, console, etc. The advantage of this system is that the light generated by the upper xenon light source can pass through the light guide column from outside to inside during high temperature heating. Introduce the quartz reaction tube and irradiate the reaction sample to realize the photothermal catalysis synergy. CEL-OPTH-Ⅴ light-induced synthesis catalytic system (photothermal synergy), mainly used in the synthesis and sintering of semiconductor materials, the preparation of catalyst materials, the activity evaluation of materials, photolysis of water to produce hydrogen, photolysis of water to produce oxygen, carbon dioxide reduction, Gas phase photocatalysis, photocatalytic degradation of formaldehyde gas, VOCs, NOx, SOx, nitrogen fixation and other fields.
