[Q&A No. 024] 2018.01.24
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【Q&A No. 024】January 24, 2018: What is the difference between \"carbon formation\" and \"carbon buildup\"? “\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that occur during the conversion of light oil and result in the formation of carbon. On the other hand, \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the total coking reactions exceed the reactions that remove carbon, leading to an accumulation of carbon, which is what is meant by \"carbon accumulation.\" (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) Due to the limitations on the number of posts in the “One Question per Day” section, “One Image per Day” has been moved to the registered devices section; you can access it through the directory I posted. For management purposes, if you need to view content from a few days ago, please access it through the summary post below. 2018 Chemical Engineering Technology Training – Daily Question Summary Thread: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=18889712018 Registered Equipment Section – Daily Image Summary Thread: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1888970
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“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that lead to the formation of carbon during the conversion of light oil, while \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, resulting in an accumulation of carbon.
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that occur during the conversion of light oil and result in the formation of carbon. On the other hand, \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the total coking reactions exceed the reactions that remove carbon, leading to an accumulation of carbon, which is what is meant by \"carbon accumulation.\"
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that occur during the conversion of light oil and result in the formation of carbon. On the other hand, \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, leading to an accumulation of carbon, which is what is meant by \"carbon accumulation\"”
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that lead to the formation of carbon during the conversion of light oil, while \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, resulting in an accumulation of carbon.
Coking refers to the situation where carbon becomes fixed on the catalyst and is difficult to remove; accumulation of carbon on the catalyst can be removed using simple methods. Personal opinion.
“\"Carbon formation\" can generally be understood as a thermodynamic process, referring to the reactions that occur during the conversion of light oil and result in the formation of carbon. On the other hand, \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of carbon formation exceeds the rate of carbon destruction, leading to an accumulation of carbon.
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that lead to the formation of carbon during the conversion of light oil, while \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, resulting in an accumulation of carbon.
“What is the difference in meaning between “carbon formation” and “deposition of carbon”? Answer: “Carbon formation” can generally be understood as a thermodynamic process, referring to the reactions that occur during the conversion of light oil and result in the formation of carbon. On the other hand, “carbon accumulation” can be regarded as a kinetic outcome – it occurs when the total rate of carbon formation exceeds the rate of carbon destruction, leading to an accumulation of carbon, which is what is meant by “carbon accumulation”.
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that lead to the formation of carbon during the conversion of light oil, while \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, resulting in an accumulation of carbon.
“\"Coking\" can generally be understood as a thermodynamic process, referring to the reactions that lead to the formation of carbon during the conversion of light oil, while \"carbon accumulation\" can be regarded as a kinetic outcome – it occurs when the overall rate of coking reactions exceeds the rate of carbon destruction, resulting in an accumulation of carbon. A chemical process, a physical process.