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【Q&A Question 109】April 19, 2018

2018-04-19View Original

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【Q&A Question 109】April 19, 2018: Briefly describe the impact of the high-pressure temperature level on production. The level of high-pressure temperature directly affects the efficiency of gas-liquid separation as well as the temperature in the stripping tower. If the temperature is too high, some hydrogen and gas components will dissolve in the liquid oil, preventing effective gas-liquid separation. Additionally, it causes the operating temperature of the stripping tower to become too high, leading to equipment overheating and posing risks to safe production. Therefore, during normal production, the high-pressure temperature is generally controlled between 30 and 40 degrees. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) The validity period for this question is 48 hours; within those 48 hours, 10 wealth points are awarded for correct answers and 2 wealth points for incorrect answers ; If a response is given after 48 hours, the score is halved, regardless of whether it is correct or not ; Mass posting of posts – rated based on the lowest score ; Replies that are unrelated to the answer are considered spam and will be deleted immediately. For management purposes, if you need to view content from a few days ago, please go to https://bbs.hcbbs.com/home.php?mod=space&uid=3862647&do=thread&view=me&from=space through the summary post below. The APP short-video skill competition has started! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1951670
Reply #22018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.
Reply #32018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.
Reply #42018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production.
Reply #52018-04-19
The level of the high-pressure temperature directly affects the efficiency of gas-liquid separation as well as the temperature in the stripping tower. If the temperature is too high, some hydrogen and gas components will dissolve in the liquid oil, preventing effective gas-liquid separation. Additionally, it causes the operating temperature of the stripping tower to become too high, leading to equipment overheating and posing risks to safe production. Therefore, during normal production, the high-pressure temperature is generally kept between 30 and 40 ℃
Reply #62018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.
Reply #72018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.
Reply #82018-04-19
The level of the high-pressure temperature directly affects the efficiency of gas-liquid separation as well as the temperature in the stripping tower. If the temperature is too high, some hydrogen and gas components will dissolve in the liquid oil, preventing effective gas-liquid separation. Additionally, it causes the operating temperature of the stripping tower to rise excessively, leading to equipment overheating and posing risks to safe production. Therefore, during normal production, the high-pressure temperature is generally kept between 30 and 40
Reply #92018-04-19
The level of the high-pressure temperature directly affects the efficiency of gas-liquid separation as well as the temperature in the stripping tower. If the temperature is too high, some hydrogen and gas components will dissolve in the liquid oil, preventing effective gas-liquid separation. Additionally, it causes the operating temperature of the stripping tower to rise too much, leading to equipment overheating and posing risks to safe production. Therefore, during normal production, the high-pressure temperature is generally kept between 30 and 40
Reply #102018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.
Reply #112018-04-19
The level of high-temperature operation has a direct impact on the efficiency of gas-liquid separation as well as on the temperature of the vapor entering the stripping tower; if the temperature is too high, some hydrogen and gas components will dissolve in the liquid wax phase, thereby preventing effective gas-liquid separation. At the same time, it also raises the operating temperature of the stripping tower, causing the equipment to overheat, which is not conducive to safe production; therefore, during normal production, the high-pressure temperature is generally kept between 160–200°C.

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