What are the current uses of n-butane, and is there isomerization? isobutane-producing
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Currently, the main components remaining in liquefied gas are propane and n-butane; for propane, there is now a technology for producing propylene through propane dehydrogenation. What are the uses of n-butane? ? ? Some sources say it is possible to produce isobutane through heterogenization; what are the pressure and temperature requirements? ? ?
I heard that there is a process with a working pressure of 3.2 MPa and a working temperature of up to 200°C,? ? How about this one? Is there a point where the pressure is lower?
This post was last edited by 385643hyp on 2016-3-18 23:17. The n-butane isomerization technology used by a foreign patent holder involves pressures in this range, with temperatures around 150°C. Many refineries also use isobutane dehydrogenation to produce isobutylene, which is then used in reactions to make MTBE.
I saw on a forum that Shandong Luqing has butane isomerization – what’s the situation? Does anyone know anything about it? ? ? ? What are the pressure and temperature?
Mixed Alkanes Dehydrogenation – Shandong Jingbo Petrochemical
Pressure 30 kilograms, temperature around 160
Used for cracking in ethylene plants to produce ethylene! !
Isomerization of n-butane, followed by alkylation, is the most reasonable approach
Does this or that company need n-butane? Just the company name is enough
Butane can be isomerized to isobutane, which can then be used to produce isobutylene or for alkylation; what exactly is done with it depends on the equipment available.
Butane is isomerized into isobutane; butane is also used to produce maleic anhydride – our design institute has a track record in these areas