by Juan Ayala | Dec 1, 2020
by Cristina Ayala | Jan 30, 2020
ASTM D892 Stones Measuring Foaming Tendency in Lubricants The importance of accurately and reliably determine the foaming tendency and foaming stability of lubricant oils has been a theme of discussion for many years. Halt foam is critical for the industry in...
by Juan Ayala | Dec 1, 2020
ASTM D6371-17a Standard Test Method for Cold Filter Plugging Point (CFPP) of Diesel and Heating Fuels Standard test method D6371 covers the determination of the Cold Filter Plugging Point (CFPP) in Diesel and Heating Fuels in either instrument versions, manual or...
by Juan Ayala | Aug 28, 2020
by Juan Ayala | Sep 10, 2020
ASTM D2699/D2700 Standard Test Method for Research and Motor Octane Number of Spark Ignition Fuels The ASTM D2699 and D2700 methods cover the quantitative determination of the knock rating of liquid spark-ignition engine fuels in terms of Research Octane Number and...
by Juan Ayala | Jun 9, 2020
ASTM D5002-19 Standard Test Method for Density, Relative Density, and API Gravity of Crude Oils by Digital Density Analyzer ASTM Standard Test Method D5002 covers the determination of density, relative density and API Gravity of crude oils that can be handled in a...
by Juan Ayala | Jun 1, 2020
ASTM D7995-19 Standard Test Method for Total Water in Liquid Butane by Liquefied Gas Sampler and Coulometric Karl Fischer Titration This test method describes the use of a specialized liquefied gas sampler coupled to a coulometric Karl Fischer (KF) titrator for the...
by Cristina Ayala | Feb 13, 2020
ASTM D6378 Standard Test Method for Determination of Vapor Pressure (VPx) of Petroleum Products, Hydrocarbons and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)1. This test method covers the use of automated vapor pressure instruments to determine the vapor...
by Juan Ayala | Jan 2, 2024
Gasoline module (ASTM D5845, D6277; correlation to ASTM D2699, D2700, D86, D323, D5191, D4052) Absorption cell (20 m) and software package for a comprehensive gasoline analysis in combination with ES01 ERASPEC FTIR analyzer base unit. The Gasoline module allows for...
by Juan Ayala | Jun 19, 2020
ASTM D6304-16e1 Standard Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives by Coulometric Karl Fischer Titration This test method covers the direct determination of water in the range of 10 mg/kg to 25 000 mg/kg entrained...
