Cscc in gas streams, Mechanical Engineering

Assignment Help:

Q. CSCC in Gas Streams?

Due to process upset of FWKO or Treater, there may be chance of chloride carry over into the gas lines. Depending on the chloride contents of formation water, as these lines operate in high temperature, there is high risk of CSCC of austenitic SS.

If upgrading of metallurgy deem necessary as of the results of corrosion calculations, DSS shall be the prime material of choice.

Bitumen carry over into the gas lines is most likely in SAGD plants, therefore CS performs well and the risk of CSCC is minimized.

The FWKO should not be allowed to operate for a sustained period at high liquid levels since this can result in liquid or foam-carry over into the PG system when a slug hits.


Related Discussions:- Cscc in gas streams

Advantages-disadvantages of transparent polymeric, (a) List several advanta...

(a) List several advantages and disadvantages of using transparent polymeric materials for eyeglass lenses. (b) Cite four properties (in addition to being transparent) that are

Plant level - safety organization, Plant level - Safety Organization ...

Plant level - Safety Organization This level works at plant level and would directly report to general manager safety. There must be four plant safety managers as recognized

Find out load carried and compressive stress - steel bar, Find out load car...

Find out load carried and compressive stress: The concrete column 300mm x 300mm in section can be reinforced by 10 longitudinal 20mm diameter round steel bars. The column car

Vibronic spectroscopy - quantum and spectroscopy, Vibronic Spectroscopy: In...

Vibronic Spectroscopy: In the harmonic oscillator approximation, simulate the So-S1 absorption spectrum of a diatomic. The simulation should convey both the energies of the transit

Generation of steam at constant pressure - thermodynamics, Generation of st...

Generation of steam at constant pressure: Steam is pure substance. Like any other pure substance it can also be converted into any of the three states, that is, solid, liquid

Advantages and properties of alloy steel, The different advantages of alloy...

The different advantages of alloy steel are as: (a) Higher strength, toughness and hardness upon surface and over bigger cross-section. (b) Better harden-ability and retentio

Determine the reactions at the supports, Determine the reactions at the sup...

Determine the reactions at the supports: A smooth sphere weighing 200 N is resting as shown in Figure. Determine the reactions at the supports. Solution Let us fir

Test analysis, Test Analysis:             First new sand blasting mach...

Test Analysis:             First new sand blasting machine prototype had arrived Asia. Installation of the machine had been carry out by external vendor. We test run the machi

Importance of stresses in shaft, Importance of stresses in shaft: Wha...

Importance of stresses in shaft: What is  importance of stresses in shaft ? Sol.: In shaft the following significant stresses occur. 1. A maximum shear stress occurs on

Air velocity calculations in aircraft fans, how to calculate Air velocity ,...

how to calculate Air velocity , pressure and power done by aircraft fans

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd