Main Product
C4 Stream
Segment
Refined Products
Main-Family
Refinery Gases
Sub-Family
Fuel gases & Lighter hydroc.
Physical State

Gas

Sub-Product
Raffinate 3
Abbreviation
C4R3
Alt. Names
RAF3
Description
In Naphtha Cracking Process, C4R3 refers to C4 Residual obtained after Separation of 1,3-Butadiene, Isobutylene, and 1-Butene from C4 Raffinate Stream which mainly consists of cis- or trans-2-Butene, n-Butane, and unseparated 1-Butene. Normally C4R3 is being processed through a selective Hydrogenation Unit (SHU) and CDHydro Deisobutenizer unit to produce Isobutylene as a feed to tert-Butyl Alcohol plant.
Link
https://en.wikipedia.org/wiki/Raffinate
Identifiers

No Identifiers defined

Chemical Data

Specific Gravity
1.00
Properties

Default
Status
A
System Info

Update by
Updated
Added by
UserPic  Kokel, Nicolas
Added
12/2/2021 12:44 PM
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