---
title: SCR FEED study and Engineering development package for DNV
description: The SCR system will be installed on the exhaust stacks at the aft end of the rig. 6x Wärtsiä 12V32, 6285 kW engines. access
---

[Cases ](https://www.semcomaritime.com/cases)

# [SCR FEED study and Engineering development package for DNV](https://www.semcomaritime.com/cases/scr-westphoenix)

 Written by [Semco Maritime](https://www.semcomaritime.com/cases/author/semco-maritime) | Oct 31, 2023 10:34:00 AM

##### Customer: Seadrill, Norway Period: October 2023 Location: NCS Norway

The SCR system will be installed on the exhaust stacks at the aft end of the rig.   
6x Wärtsiä 12V32, 6285 kW engines.

##### Solution:

- Conceptual Engineering Study (structural, piping & electrical)
- Structural analysis, design, and installation of SCR unit platform.
- Design, location, and Installation of Urea Tank
- Heat loss calculation for SCR system functional verification
- Pressure loss calculations (exhausts, urea lines)
- Design of structures to support SCR catalyst housings access to maintenance demanding components in the SCR system
- Structural calculations for verification of structural design.
- Tie in analysis and design.

[View full post](https://www.semcomaritime.com/cases/scr-westphoenix)

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