-
specialized applications.
Butenes are more
commonly used to make
copolymer (mixed with
another monomer such as ethylene).
Butenes are
major constituents...
- and by
ethylene dimerization. The
former affords a
mixture of 1-and 2-
butenes,
while the
latter affords only the
terminal alkene. It is
distilled to...
-
Health cis-2-
Butene,
International Chemical Safety Card 0397, Geneva:
International Programme on
Chemical Safety,
March 1996. trans-2-
Butene, International...
-
isolated from the
olefin or
refinery butene stream before the reaction, as
separating the
ethers from the
remaining butenes is simpler.
Isobutylene can also...
- n-butane
route but
competed with
aviation gasoline for
available butene molecules (
butenes were
plentiful thanks to
catalytic cracking). The
USSRP constructed...
-
hydrovinylation to give n-
butenes using processes licensed by
Lummus or IFP. The
Lummus process produces mixed n-
butenes (primarily 2-
butenes)
while the IFP process...
- ETP,
ethylene is
dimerized to 1-butene,
which is
isomerized to 2-
butenes. The 2-
butenes are then
subjected to
metathesis with ethylene. Rhenium- and molybdenum-containing...
- 2-Methyl-2-
butene, 2m2b, 2-methylbut-2-ene, beta-isoamylene, or
Trimmethylethylene is an
alkene hydrocarbon with the
molecular formula C5H10. Used as a...
- trans-2-pentene (CAS 646-04-8)
Butenes 2-Methyl-1-
butene (CAS 563-46-2) 3-Methyl-1-
butene (CAS 563-45-1) 2-Methyl-2-
butene (CAS 513-35-9) This set index...
- alkene. It can be
prepared by base-catalyzed
isomerization of 2,3-dimethyl-1-
butene.
Another route involves direct dimerization of propylene. It can also be...
