API 2509C : 2ED 67(R1992)

Table of Contents

Part I - Average volume contraction (shrinkage)
         resulting from blending of petroleum
         hydrocarbons
Introduction and theory
Curves for predicting average volume shrinkage
Example of use of curves for predicting shrinkage
Effect of temperature and pressure on volumetric
shrinkage
Calculation of tables and curves for predicting
shrinkage
Part II - Test methods for determining shrinkage
Shrinkage measurement utilizing modified P-V-T apparatus
  Description of equipment
  Procedure during preparation and filling of equipment
  for shrinkage test
  Procedure during shrinkage test
  Accuracy
Shrinkage measurement utilizing visual volumetric
apparatus
  Procedure
  Calculation
Shrinkage measurement utilizing specific gravity method
References
Appendix - Tables for predicting volumetric shrinkage

Abstract

Presents data on the subject of volumetric changes resulting from blending volatile hydrocarbons (propane, butane, produced distillates, and natural gasolines) with crude oils. Coverage includes: curves for predicting average volume shrinkage; example of use of curves for predicting shrinkage; effect of temperature and pressure on volumetric shrinkage; calculation of tables and curves for predicting shrinkage; shrinkage measurement utilising visual volumetric apparatus.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Petroleum Institute
Pages
ISBN