Control measures for oxygen content in storage tanks after adding TBC (aerobic type) to self-polymerizing materials

For reference: the inerting and explosion-proof measures related to styrene in GB/T 37241-2018

Regarding the control measures for the oxygen content in storage tanks after adding TBC (oxygen-demanding type) to self-polymerizing materials, the following points can be considered: 1. Establish strict operating procedures: including the ratio and timing of TBC addition, as well as the frequency and standards for monitoring oxygen content. 2. Regular inspections: Periodically check the oxygen level inside the storage tank to ensure it meets the required conditions for operation. 3. Adopt sealing technology: Use modern sealing techniques to reduce oxygen leakage and fill the inside of the storage tank with inert gases. 4. Use oxygen detection equipment: Install oxygen detection equipment on the storage tank; when the oxygen level exceeds the set value, the system should be able to make automatic adjustments or trigger an alarm. 5. Conduct employee training: Provide regular training for operators to enhance their understanding of oxygen content control and their operational skills. 6. Install safety valves: These allow for the automatic release of a portion of the materials that tend to polymerize, thereby reducing the oxygen content when the pressure or temperature inside the tank exceeds normal levels. The above are the basic measures; specific details need to be determined based on the actual process and equipment. .

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