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Resid Hydrocracker Plant
ZRCC Zhejiang Refinery
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SINOPEC Zhenhai Refining and Chemical Company

The latest design of an H-Oil unit followed by a delayed coker is the scheme selected by ZRCC for its complex in China. By adding the residue hydrocracker upstream of the existig delayed coker, the amount of petroleum coke was reduced by 32% due to the conversion of CCR in the H-Oil unit. The overall conversion is 92 wt% with this configuration. In addition, the quality of the new coke produced was improved due to the removal of impurities in the upstream residual hydrocracker. This unit is due to start up in the first semester of 2019 and will be the lastest ebullated bed unit designed for high conversion. (Feb 2019, Source).

Asset Info

Category
Processing
Status
A
V
Technology-Icon
Technology

Technology
Axens H-Oil
Licensor
Axens SA
Scenario-Icon
Scenario

Scenario
System / Public
Additional Info

Utilization Planning
Asset Level
UoM
Barrels
System Settings

User
UserPic  Kokel, Nicolas
Added
5/5/2025 2:10 PM
  Units
Unit D Technology-Unit Category
Default Unit