(Daily Question) Coal-to-oil and olefins forum, 2018.1.2
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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 purpose of drying the reaction gas in the (DMTO) olefin separation unit? The reaction gas must be separated at low temperatures; at such low temperatures, certain components of the reaction gas can form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production Note: The answers will be released automatically in two days!
Prevent water from freezing at low temperatures, which could cause blockages in heat exchangers and pipes
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production!
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production!
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production!
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production!
Prevent ice formation from blocking the pipes during subsequent low-temperature separation processes
Dehydration to prevent hydrate blockages in the downstream ethylene column, ethane column, and methane column
The reaction gas must be separated at low temperatures; at these low temperatures, some of its components tend to form hydrates and ice with water, which can block equipment and pipelines and disrupt normal production