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What other components are there in the coolant used for alkylating sulfuric acid besides propane?

2016-01-30View Original

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I’m currently working on my graduation project, which involves simulating the alkylation of sulfuric acid. I’m having trouble finding out the specific components of the refrigerant, which prevents me from carrying out the simulation. I hope that those who have experience with this topic can offer some help. Thank you
Reply #22016-01-30
http://d.wanfangdata.com.cn/Thesis/Y2207081 You can go and check if it’s what you need
Reply #32016-01-31
The main components are isobutane and n-butane
Reply #42016-02-02
Thank you for your reply. Do you know what the approximate proportion is?
Reply #52016-02-02
Thank you for your reply, but this paper is not available for download online. Could you tell me how to get it?
Reply #62016-02-02
I remember there was a digital library alliance or something where you could ask for advice; they would send it to you
Reply #72016-02-02
Mm-hmm, I’ve already downloaded it. Thank you for your help
Reply #82016-02-26
The propane content is 11–14%, the isobutane content is 84.5–88%, n-butane accounts for 3–5%, C5/C6 makes up 1%, and the sulfur dioxide content is minimal. I hope this helps!
Reply #92016-02-26
Isobutane cannot reach such high levels. Our company’s refrigerant mixture consists of about 70% isobutane, 15–20% n-butane, around 10% propane, and approximately 2% C4 olefins.
Reply #102016-02-26
OP, do you still need it? ? If needed, I’ll show you a sample this afternoon. . . .
Reply #112016-02-26
I need it. Sorry, I just saw it now. Thank you

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