Refining Online
lineYellow.gif (837 bytes)


Questions & Answers

Blogs
ROL Blog
Q&A
Browse the Q&A
Knowledge Base
Services
• Online Training
• Tech Support Svc
Events
Events Calendar
Submit Event
ROL Assistant
About
Download
Member Directory
Search
About
Add
More Information
Contact Us
Refining Online Q&A Post a question
Guidelines & Conditions
 
  Search the Q&A
 Keywords:
 Category:
 Question No.                                     
Browse all questions
Last 10 active questions:


Question No : 5952  Date Posted :2/22/2018 View detailsView details and responses  
Category : Refining Submit a responseSubmit a response  
  Subject : COR Regeneration
  What is happening in reduction zone in Continuous Catalytic Regeneration Platforming Unit?
Number of responses: 0


Question No : 5951  Date Posted :2/19/2018 View detailsView details and responses  
Category : Refining Operations Submit a responseSubmit a response  
  Subject : LPG in (semi-regenerative catalytic reformer)
  One by-product from semi-regenerative catalytic reformer is LPG. My question is how to make a correction problem in LPG when we have higher copper stripper test. The maximum value we have is 1d, but we have 4d in our sample.
Number of responses: 2


Question No : 5950  Date Posted :2/12/2018 View detailsView details and responses  
Category : Refining Submit a responseSubmit a response  
  Subject : Vapour balance line
  What kind of valve is needed on vapour balance line. Stripper has vapour balance return line. Please share your views.
Number of responses: 2


Question No : 5949  Date Posted :2/11/2018 View detailsView details and responses  
Category : Finance & Economics Submit a responseSubmit a response  
  Subject : Projects cost
  I want to install new oil storage tanks for a new project and I need to calculate the cost. Is there any software with which I can calculate the cost of the project?
Number of responses: 0


Question No : 5948  Date Posted :1/29/2018 View detailsView details and responses  
Category : Refining Operations Submit a responseSubmit a response  
  Subject : Effect of Climate on Pour Point
  Can you please inform that how much effect will be on Pour Point due to summer and winter tempratures?
Number of responses: 1


Question No : 5947  Date Posted :1/18/2018 View detailsView details and responses  
Category : Refining Operations Submit a responseSubmit a response  
  Subject : Details about Inconel 600
  What is Inconel 600? Please explain types of Inconel 600.
Number of responses: 1


Question No : 5946  Date Posted :12/29/2017 View detailsView details and responses  
Category : Refining Submit a responseSubmit a response  
  Subject : Column venting
  If we are doing venting from column top 2 inch vent, is there any possibility for internal tray damage?

The column pressure is 32 Bar.

Number of responses: 1


Question No : 5945  Date Posted :12/29/2017 View detailsView details and responses  
Category : Refining Operations Submit a responseSubmit a response  
  Subject : Automatic recirculation valve (ARV) back flow case
  We have one high pressure centifugal pump and discharge line ARC provided.

During normal operations, it will be kept open via manual isolation valve located in downstream of ARV.

Is there any chance for back flow from ARV?

Number of responses: 0


Question No : 5944  Date Posted :12/29/2017 View detailsView details and responses  
Category : Refining Operations Submit a responseSubmit a response  
  Subject : Automatic recirculation valve (ARV) back flow case
  We have one high pressure centifugal pump and discharge line ARC provided.

During normal operations, it will be kept open via manual isolation valve located in downstream of ARV.

Is there any chance for back flow from ARV?

Number of responses: 1


Question No : 5943  Date Posted :12/25/2017 View detailsView details and responses  
Category : Refining Submit a responseSubmit a response  
  Subject : Boiling temperature
  I work in propylene recovery unit. How do we calculate the boiling temperature for separation inside column? I want to clear my concept about boiling temperature.
Number of responses: 0


 


Refining Online is a service of Astron International, Inc.
© 1999-2018 Copyright Astron International Inc., all rights reserved.

Disclaimer  Privacy Policy