Arnold Choi Email & Phone Number

Operational excellence through strong technology leadership. Currently leading the technology scale up of our novel ex-situ mineralization process to achieve a successful, first-of-kind plant commercial scale plant at unprecedented speed. Key experiences include:- Various global leadership roles for large scale, integrated petrochemical Manufacturing sites (2M+ KTA) - Leads team of Process engineers across three plants supporting multiple chemicals business units, including aromatics, oxo-alcohol and plasticisers.- Core member of EU regional business team, responsible for driving regional profitability- Site and Corporate level GHG roadmap development; screening technology options including CCUS, Blue H2, process intensification, biofeeds and waste recycling opportunities- Project Development Manager and Startup & Commissioning Leader for projects $30M+ - Management of global technology assets, network programs and Best Practices- Locations include Baytown, Beaumont, Baton Rouge (USA), Rotterdam (NL), Singapore, and Sarnia (Canada).Subject Matter Expert in Technology Areas including: - Aromatics solvent extraction (liquid-liquid and extractive distillation)- SCN/Pygas hydrotreating- Cyclohexane / benzene hydrogenation- Toluene disproportionation and trans-alkylation- Xylenes isomerization (vapour and liquid phases)- Reforming- Simulated Moving Bed paraxylenes extraction- Crystallization