PLR-HGPR high temperature and high pressure photocatalytic reaction system Introduction
Application fields ▲ Especially applicable ● More applicable ○ Can be used
▲ Photodegradation of liquid pollutants (such as dyes, benzene and benzenes, etc.) ▲ Photocatalytic CO2 reduction
▲ Other high temperature and high pressure (photo) chemical reactions ▲ PEC photoelectrochemistry
● Photocatalytic decomposition of water to produce hydrogen / oxygen ● Photocatalytic decomposition of water
● Photodegradable gas pollutants (such as VOCs, formaldehyde, nitrogen oxides, sulfur oxides, etc.)
○ Photocatalytic quantum efficiency measurement ○ Photosynthesis
Feature
● Differential photocatalytic reaction under high temperature and high pressure with low gas flow rate;
● Differential or integral photochemical reactions that can be used for gas-solid phase photocatalytic and liquid-solid phase photocatalytic reactions;
● The gas flow rate can be independently controlled in three ways, using ultra-thick quartz light windows, which can be used for photochemical reactions in the full spectral range;
● Controlled by two-stage pressure-stabilizing valve and two-stage pressure-stabilizing valve, three-way air intake can be controlled separately.
Technical Parameters
Reaction temperature: room temperature + 10 ℃ ~ 300 ℃ (up to 380 ℃)
Reaction pressure: 1 ~ 10MPa
Reaction volume: 50ml (25, 100ml can be customized)
Number of gas paths: 3
Total gas flow: 1ml / min ~ 60ml / min
With safety pressure relief valve: 7MPa (adjustable)
Reaction system temperature and pressure instrument display
Independent high-pressure gas mixing chamber: 1L, to ensure continuous and long-term gas supply in the experiment
With two-stage steady-flow valve and two-stage regulator valve control, three-way air intake can be controlled separately
Electronic soap film flow meter for gas flow monitoring (10 ~ 60ml / min wide range adjustment)
Integrated safety integrated protection box design to ensure the safety of the experiment
The PLR-HGPR high-temperature and high-pressure photocatalytic reaction system has two-stage flow-stabilizing valve and two-stage pressure-stabilizing valve control. Three-way air intake can be controlled separately. PLR-HGPR high temperature and high pressure photocatalytic reaction system is particularly suitable for photodegradation of liquid pollutants (such as dyes, benzene and benzene series), photocatalytic CO2 reduction, other high temperature and high pressure (photo) chemical reactions, PEC photoelectrochemistry, etc.
