Isomerization of butene-2 to produce butene-1
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Which company has a catalyst for the isomerization of butene-2 to butene-1? If available, please contact me; the project needs it.
Yes, they do exist, but the one-way conversion rate is not high; there are catalysts for converting industrial butene 1 into butene 2
What can the conversion rate be, and what is the single-pass lifetime?
The process and catalyst for the isomerization of butene-2 to butene-1 have been found. After traditional mixed C4 fractions are subjected to butadiene extraction or hydrogenation to remove butadiene, etherification to separate isobutylene, and further precise separation of 1-butene, etc., what remains is essentially a mixed C4 fraction rich in cis- and trans-2-butene. Compared to butene-1, isobutylene, and butadiene, cis-butene-2 has lower industrial value; it is currently mainly used directly as a low-value liquefied gas, or used in alkylation processes to produce alkylated gasoline. Converting this cis-butene-2 isomerization reaction into butene-1 is one of the effective ways to enhance the overall value of mixed tetrahydrocarbons and improve the economic efficiency of enterprises.
Is there value and necessity in making the conversion? ? Can industrialization be profitable? ?
I want 2-butene. What’s the price? What’s the purity level? QQ2663445509@.com
liu421454805: I need 2-butene. QQ: 2663445509@qq. com,