Determination of Total Base Number of Lubricating Oils

Thermo. Titr. Application Note No. H-095 Title: Determination of Urea by Non-Aqueous Titration Scope: Determination of urea by titration with trifluoromethanesulfonic acid. The titration is suitable for full automation using an 814 Sample Processor. Principle: Dissolution of urea in glacial…

Application Bulletin 405/2 e Determination of the total base number in petroleum products Branch General analytical chemistry; petrochemical industry Potentiometric determination Instruments Keywords Titration; non aqueous titration; potentiometric titration; photometric titration; thermometric titration; Solvotrode easyClean; Optrode; Thermoprobe; Conductivity measuring cell;…

Thermo. Titr. Application Note No. H-088 Title: Automated determination of Total Acid Number in oils Scope: Automated determination of Total Acid Number in new and used lubricating oils and crude oils using the 814 USB Sample Processor Principle: Dissolve oil…

Thermo. Titr. Application Note No. H-029 Title: Determination of Free Fatty Acids in Edible Fats and Oils Scope: Determination of Free Fatty Acid values in edible fats and oils. Principle: Dissolve oil sample in mixture of toluene and propan-2-ol, add…