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Welcome to my personal website!

I’m Marco Meloni, a chemical engineer with several years of experience in the field of process engineering, a profession I find both fascinating and rewarding. Throughout my career, I have been involved in designing plants in the Oil & Gas, chemical, and petrochemical sectors. My passion for information technology and emerging technologies has inspired the creation of this small personal website, where I intend to share ideas, tutorials, articles, and calculation programs.

In this new version of the website, I’ve embraced a minimalist layout, moving away from the excellent Joomla CMS in favor of WordPress. The new template is designed to provide an optimal user experience, ensuring smooth display on both computer screens and mobile devices such as smartphones and tablets. A minimum screen resolution of 1440×900 is recommended, but the optimal experience is achieved with a resolution of 1920×1080.

I invite you to explore the site, where you’ll find resources and content tailored to share my passion for chemical engineering, information technology, and chess. Thank you for being here, and I hope my space can become a source of inspiration and learning for you.

I’m also active on LinkedIn:

Latest news

16/05/2024 – Updated UnitConverter to version 1.05.

02/02/2024 – Completed a manual for the sizing of control valves.

27/11/2022 – Added a new Excel calculation sheet for the preliminary sizing of a PSV for fire case.

20/11/2022 – UnitConverter updated to version 1.04.

12/11/2022 – Added a new excel sheet with tabulated the main properties of pure ammonia.

16/08/2022 – Added a new Excel calculation sheet to size/rate a spray tower scrubber.

25/04/2022 – Updated the Orifice plate spreadsheet.

28/11/2021 – Added a visual basic module to use CoolProp library in Visual Basic.

14/04/2021 – UnitConverter updated to version 1.03 (small bugs solved).

06/02/2021 – UnitConverter updated to version 1.02.