One question per day: Coal-to-oil and olefins forum, December 22, 2017
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3.jpg Participation: Prize of 5 Wealth； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. Question: What is the standard for successful warm-up of the turbines in an (DMTO) olefin separation unit? For turbines equipped with temperature indicators, the acceptable standard is that the saturated steam temperature should be 50 degrees or more above the value corresponding to that pressure level ； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line should be colorless. Note: The answer will be announced automatically in two days!
The steam pressure and temperature reach the operating conditions of the system
The steam pressure and temperature need to reach the levels required for the system to operate
The standard for warming the pipes is that the temperature before entering the turbine be 5 degrees above the saturation temperature of the steam, while the standard for warming the machine is more than 2 hours.
The standard for warming the pipes is that the temperature before entering the turbine be 5 degrees above the saturation temperature of the steam, while the standard for warming the machine is more than 2 hours.
For turbines with temperature indication, the acceptance criterion is that the saturated steam temperature should be at least 50 degrees above the value corresponding to that pressure level； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line should be colorless.
The steam temperature is more than 50°C above its saturation temperature
For turbines with temperature indication, the acceptance criterion is that the saturated steam temperature should be at least 50 degrees above the value corresponding to that pressure level； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line should be colorless.
For turbines with temperature indication, the acceptance criterion is that the saturated steam temperature should be at least 50 degrees above the value corresponding to that pressure level； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line should be colorless.
For turbines with temperature indication, the acceptance criterion is that the saturated steam temperature should be at least 50 degrees above the value corresponding to that pressure level； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line should be colorless.
For turbines with temperature indication, the acceptance criterion is that the saturated steam temperature should be at least 50 degrees above the value corresponding to that pressure level； For turbines without a temperature indicator, the acceptance criterion is that the steam discharged from the drain line is colorless