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NEWS ARCHIVE

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  • Martechnic presents its new White Paper “IMO 2020: VLSFO and On-Board Testing Strategy”

    2021-12-01

    Almost two years ago IMO 2020 Global Sulfur Cap regulations came into force and new formulations of marine fuel oils - very low sulphur fuel oils (VLSFOs) – have mostly replaced traditional high-sulphur fuels in the global shipping industry. The new types of VLSFOs differ considerably in their compositional structure depending on the geographical origin and a source of formulation of a marine fuel blend as such. The first data on the ships’ operational experiences with VLSFOs have reported several problematic issues related to fuel oil quality. Stability and compatibility, catalyst fines (Al+Si), viscosity and CCAI as well as flash point are among the key concerns creating the necessity of further careful monitoring of these crucial fuel oil parameters. PDF: Martechnic's White Paper “IMO 2020: VLSFO and On-Board Testing Strategy”

     

     

    Martechnic is pleased to unveil its new White Paper “IMO 2020: VLSFO and On-Board Testing Strategy” which closely addresses the above mentioned problems with VLSFO’s quality. The introduction of regular on-board testing practices is regarded as an effective solution to properly manage new marine fuel types on board a vessel. An early detection of any off-specification characteristics of VLSFOs but also of incompatibilities between fuels enables ship operators to take proactive corrective actions. Therefore, proper functioning of the engine system, improved maintenance intervals and environmental protection measures including saving precious resources can be provided.

    The White Paper can be downloaded as a PDF-Document.

    For any questions, please contact us at: info@martechnic.com.

     

  • Martechnic®’s Remark: Fundamental Differences of IRON CHECK E Measuring Method

    2021-08-01

    Total iron concentration in cylinder drain oil (CDO) along with remaining base number remains one of the key parameters to be measured and regularly monitored when performing used engine oil analysis. It is important to differentiate between various measuring methods regarding laboratory analysis and on-site testing with portable testing equipment. Each measuring method may vary profoundly and deliver different test results. A comparison between the obtained values originating from different measuring methods may lead to incorrect evaluation of total iron content and /or result in distorted information of actual wear condition of two-strokes diesel engines.

    As a consequence, Martechnic® has prepared a commentary on its IRON CHECK E measuring method based on chemical determination of total iron content. The commentary is aimed to clarify the principal differences of the IRON CHECK E as an on-site testing method to most commonly used laboratory analysis methods and to explain the inapplicability of direct comparison between the obtained test results.

    		 PDF: Martechnic®’s Remark: Fundamental Differences of IRON CHECK E Measuring Method

     

    A PDF file with a short summary of Martechnic®’s remarks is now available for download.

    For any questions, please contact us at info@martechnic.com.