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Automatic Distillation
 

ASPHALTENES EXTRACTOR

 
Performs extraction in accordance with ASTM D3275 IP143, NF 60115 
  • Test performed quickly and accurately
  • Test performed with fewer operator interventions
  • Apparatus completely sealed (no toxic emissions)
  • Accurate and repeatable low concentration determinations
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    • Useful laboratory tool to save time and prevent toxic contamination 
    • Apparatus including several heating mantles and condenser can be installed under a hood
    • Low asphaltenes concentration determinations

    The semi automatic ASPHAN 02 apparatus offers several benefits to the chemist and operator:

    • Compact design; easy operation
    • Increase repeatability and reproducibility
    • Increases the yield of the standard methods
    • Decreases solvent consumption as the solvents can be recovered
    • Increases the safety level as the filtration step of the method is automatic without operator intervention or contact with solvents
     
    INSTRUMENT DESCRIPTION:

    The titration of asphaltenes content of petroleum products is generally determined in accordance with ASTM D3275,  IP143 or NFT 60115 standards by precipitation with n-heptane. These methods are very time consuming and difficult to handle for samples from hydrotreatment or visbreaking processes.

    REQUEST A BROCHURE

    Normally with such methods, determinations below 0.5% asphaltenes content are impossible. Also for determinations above 0.5%, the repeatability and reproducibility are very poor respectively 10% and 20%.

    Our ASPHAN 02 analyzer, designed by TOTAL ELF Research, improves the characteristics of the ASTM D3275 , IP143 and NFT 60115 methods in respect to:

    • Repeatability around 5% for content> 2% Wt.
    • Minimum determination level at 0.2 / 0.3% Wt
     
     

    Gecil Process                                                www.gecil.com                                                       Phone: +33 472532393

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