C5 Fractions Separation Technology

Cracking C5 fractions are by-products in ethylene manufacturing process of steam cracking. Most C5 fractions are reactive and thus can be uesd to produce value –added products. The mono-olefins and d...

Butadiene Extraction Technology (ACN)

Butadiene is one of the basic petrochemical materials widely used in synthetic rubber and synthetic resin. It is an important monomer for producing SBR, cis-butadiene rubber, chlorobutadiene rubber, b...

MTBE/Butene-1 Production Technology

MTBE (Methyl Tertiary Butyl Ether) is an ideal blending component for the production of lead-free, oxygen-containing and high-octane gasoline because of its high octane number.SINOPEC started R&D ...

Butene Oxidative Dehydrogenation Technology (ODB)

Butadiene is the main content of the C4 cut. Butadiene has various utilizations in the field of synthetic rubber and synthesis of other materials. Butadiene is used primarily as a monomer in the produ...

Production of Cyclohexanone Oxime by Ammoximation of Cyclohexanone (CACS)

Caprolactam, as an important organic chemical raw material and the monomer of nylon-6 fibers and engineering plastics, has been widely used in textile, automobile, electronics and other fields. Cycloh...

Hydrorefining of Caprolactam in Magnetically Stabilized Bed Reactor

Caprolactam is the monomer for the synthesis of nylon-6 and engineering plastics. Hydrorefining of caprolactam is an important process to obtain high purity caprolactam. In the process of hydrorefinin...

Technology for Methyl-Ethyl-Ketone Production (MEK)

As an environmental-friendly solvent, methyl-ethyl-ketone (MEK) is the best alternative of pure benzene, toluene and acetone, etc. The producing capacity of MEK has shown an annual increase of 37% in ...

Acrylonitrile Process Technology (S-ANT)

S-ANT technology, the production technology of acrylonitrile, has been developed and improved continuously in SINOPEC since 1960. Acrylonitrile is the raw material of synthetic fiber, synthetic resin,...