Specifications for the installation of hydrogen chloride probes
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Are there specific design specifications for the chlorination reactor, the hydrogen chloride exhaust gas absorption unit, and the placement of hydrogen chloride sensors?
Regarding the layout of hydrogen chloride probes, China has not yet issued any unified specific regulations to date. Generally, the placement of hydrogen chloride probes is determined with reference to the following aspects: 1. Process layout: The location of the hydrogen chloride probes is determined based on the source of hydrogen chloride generation and the process flow of the hydrogen chloride handling system. 2. Safety requirements: The placement of hydrogen chloride detectors should ensure the safety of operators by preventing direct exposure to high concentrations of hydrogen chloride. 3. Environmental protection requirements: The monitoring of hydrogen chloride exhaust gases must comply with environmental regulations to ensure emissions meet the specified standards. 4. Maintenance requirements: Easy for daily monitoring, maintenance, and replacement. In the absence of explicit regulations, it is recommended to carry out the design and layout in accordance with the equipment manufacturer’s recommendations and while complying with environmental protection laws. .