HS Code |
29012300 |
---|---|
Producers |
SHIMI BAFT PETROCHEMICAL – BOU ALI SINA PETROCHEMICAL – ISFAHAN PETROCHEMICAL |


RAFFINATE (II) is a petroleum product and Arena Petro Gas is in position to supply and export it directly from SHIMI BAFT PETROCHEMICAL - BOU ALI SINA PETROCHEMICAL - ISFAHAN PETROCHEMICAL through its trading services according to the following specification and technical properties.
RAFFINATE (II) is a product that has had some components removed from a crude C4 stream, which is obtained from naphtha cracking process. It is also known as butene-butane raffinate or raffinate 2. It mainly consists of cis- or trans-2-butene, 1-butene, and n-butane, also It is an unsaturated hydrocarbon that has various applications in the chemical industry.
Some of the uses of RAFFINATE (II) are:
- It can use to produce methyl ethyl ketone (MEK), which is a solvent for paints, coatings, and adhesives.
- It can use to produce 1,3-butadiene, which is a monomer for synthetic rubber and plastics.
- It can use to produce butene-1, which is an intermediate for polyethylene and other chemicals.
RAFFINATE (II) is used in industries such as petrochemicals, plastics, rubber, and coatings. It is a valuable feedstock for producing various chemicals and polymers.
The technical specifications of RAFFINATE (II) vary depending on the source and the separation process. However, some of the typical properties are:
- Density: 0.63 - 0.65 g/mL at 15 °C
- Boiling point: -6 - 6 °C
- Flash point: -50 - -40 °C
- Vapor pressure: 2.5 - 3.5 bar at 20 °C
- Composition: cis- or trans-2-butene 50 - 60 wt%, 1-butene 10 - 15 wt%, n-butane ~20 wt%