<

Page 3 of 5 FirstFirst 1 2 3 4 5 LastLast
Results 25 to 36 of 50

Thread: ASTM D1250 - 08 Standard Guide for Use of the Petroleum Measurement Tables

  1. #25
    Quote Originally Posted by angeljos View Post
    HELLO NABILIA:
    NOT DOWNLOAD, NO ABRE LOS FILES
    Chapter 11 - Volume Correction Factors

    [link Point to another website Only the registered members can access]
    PLEASE ENVIALOS A MI MAIL angeljos@gmail.com

    There is a link for all of them in one zip, it is big and there is a link for another thread with individual files in post #16 above. All are working, I do not send files to anyone's email, 148mb is too big to email

  2. # ADS
    Spons Circuit
    Join Date
    Always
    Posts
    Many
     
  3. Nabilia:
    Please api mpms 11.5 Part 1,2 and 3 al mail
    Thank you

  4.    Sponsored Links



    -

  5. #27
    API MPMS 11.5.1, Physical Properties Data 3:2009 Section 5—Density:Weight:Volume Intraconversion Part 1—Conversions of API Gravity at 60 °F Adjunct to; ASTM D1250-08 and IP 200:08.pdf

    [link Point to another website Only the registered members can access]
    API MPMS 11.5.2, Physical Properties Data 3:2009 Section 5—Density:Weight:Volume Intraconversion Part 2—Conversions for Relative Density (60:60 °F) Adjunct to; ASTM D1250-08 and IP 200:08.pdf

    [link Point to another website Only the registered members can access]
    API MPMS 11.5.3, Physical Properties Data 3:2009 Section 5—Density:Weight:Volume Intraconversion Part 3—Conversions for Absolute Density at 15 °C Adjunct to; ASTM D1250-08 and IP 200:08.pdf

    [link Point to another website Only the registered members can access]


  6. Hey all

    If you are looking for VCF check below link

    [link Point to another website Only the registered members can access]
    Brgds
    Masboy


  7. Masboy, I downloaded the spreadsheet you suggested in search of the "k" factors for the various product types. These "k" factors are used to calculate the VCF.

    VCF= exp(-α*∆T*(1.0+0.8*α*∆T)) where ∆T=T(actual) - T(base) and α=k0/ρ^2 + k1/ρ + k2

    The spreadsheet formulas for Crudes (6a/54a) and Refined Products (6b) all follow the above pattern; however, the formula for 54b calculates ∆T as:

    [T(actual) + 40]*1.8 - 99

    Does anyone know if this is correct? If not, anyone using the spreadsheet for 54b VCF calculations needs to fix the "Calc 6-54" worksheet.

  8.    Spons.


  9. #30

    ASTM D1250 corrections

    Dear All

    Will anybody reply that whether astm tables are for density conversions measured by glass hydrometer only, or density values measured by other techniques eg. oscillating tubes may be converted by these tables.

    As I understand glass hydrometer (let suppose) is calibrated on 60 F and measurement temp is 77 F so we a correction factor to compensate. Second is the correction factor for volume expansion/contraction of crude oil with temperature which is to be compensated when calculating density at different temperatures.

    Do ASTM tables incorporate compensation by both of above factors?

    Regards

  10. #31
    Hi

    Could you anybody send me ASTM D 323 ?

  11. #32
    Hi

    Could anybody send me ASTM D 323 ?

  12. #33

    ASTM d323

    Suzi

    Your email address for ASTM d323.

  13. #34
    I have studied and found that ASTM tables incorporate corrections from both factors. If you measure density / Specific Gravity / API Gravity by other than hydrometer then you cannot apply these factors, instead consult volume X which deals with correction factors separately for both factors. Also it suggests sub routines to develop computer based programmes.

    Is there any one to second my understandings......

  14. #35
    D 323-99 Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)

    [link Point to another website Only the registered members can access]


  15.    Spons.


  16. Does anyone have the vba software for excel for calculating the volume correction factors inaccordasnce to ASTM D1250 Petroleum Measurement Tables

  •   

Similar Threads

  1. SOFTWARE FOR PETROLEUM MEASUREMENT TABLES, ASTM D 1250-80 and D1250-04
    By tonycaden in forum Laboratory Measurements
    Replies: 30
    Last Post: 04-23-2025, 01:43 AM
  2. ASTM D1250 - Volume 07 Tables 53A & 54A
    By el hassan in forum Laboratory Measurements
    Replies: 2
    Last Post: 02-12-2019, 02:05 PM
  3. Petroleum Measurement Tables
    By andy70 in forum Oil And Gas Production
    Replies: 3
    Last Post: 11-03-2016, 11:47 AM
  4. ASTM D1250-IP200 Petroleum Measurement Tables - Table 54
    By Deer in forum Laboratory Measurements
    Replies: 1
    Last Post: 07-19-2014, 12:31 PM
  5. Astm d1250
    By tonycaden in forum Laboratory Measurements
    Replies: 3
    Last Post: 07-19-2014, 09:11 AM

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •