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.

Posted Date: 7/8/2013 1:48:17 AM | Location : United States

Ask an Expert

Related Discussions:- Cscc in gas streams, Assignment Help, Ask Question on Cscc in gas streams, Get Answer, Expert's Help, Cscc in gas streams Discussions

Write discussion on Cscc in gas streams
Your posts are moderated

Write your message here..

Related Questions

THERMO, WHAT IS SPECIFIC HEAT WHAT IS SPECIFIC HEAT

What is a pneumatic system?, Pneumatic system is a system that uses air to ... Pneumatic system is a system that uses air to power something. For example, have you seen the tube systems at bank drive-up tellers? Air is used to drive the tubes back and forth f

Laser-induced breakdown spectroscopy , Laser-induced breakdown spectroscopy... Laser-induced breakdown spectroscopy (LIBS) is a type of spectroscopy that uses plasma generated by a laser pulse. A schematic of a LIBS system is shown in the figure. The laser is

Fermenter dimensions and mechanical design, Once the total volume of an ind... Once the total volume of an individual vessel has been established the detailed dimensions or mechanical design can be performed. Much of this is based on "Rules of Thumb"  built f

Analyze motion of the two bodies connected by string, Analyze motion of the... Analyze motion of the two bodies connected by string: Analyze motion of the two bodies connected by string one of which is hanging free and other lying on smooth inclined pla

Arm of couple - mechanics, Arm of Couple: Explain couple and Arm of c... Arm of Couple: Explain couple and Arm of couple? Sol.: If the two equal and opposite parallel forces (that is equal and unlike) are acting on a body, they do not have a

Multistage reciprocating air compressor, p-v diagram p-v diagram

What do you mean by machinibility, (a) What do you mean by machinibility ? ... (a) What do you mean by machinibility ? Discuss the factors which come into play while evaluating the machinability of any metal. Also describe machinability index. (b) Brass co

Thermodynamics, Show that heat is a path path function and not a property... Show that heat is a path path function and not a property of system

Evaluate stress in fibre, Evaluate stress in fibre: Example, the matri... Evaluate stress in fibre: Example, the matrix material can be stressed to its full strength of 80 MPa, calculate the allowable % of broken fibres. What will be the stress in f