worked out and implemented by Sulzer through outstanding cooper- ation between the two companies.
(*) Shell HiFi is a Shell trademark (**) Sulzer VGPLUS is a Sulzer trademark
Ang Chew Peng is a Tray Product Manager with Sulzer Singapore. She has extensive experience in designing trays and internals for distillation and absorption columns in refinery, petrochemical and chemical applications. She is also a member of Sulzer’s tray technology team responsible for managing the company’s tray product portfolio. She holds a BEng (Chemical) from National University of Singapore. Tan Hian Min is Senior Sales and Application Engineer with Sulzer Singapore. He is the region’s focal point for applications including ammonia production, syngas production, carbon capture and air separation. He holds a BEng (Materials) from Nanyang Technological University. Carlos Argüelles is a Senior Expert in mass transfer technology with Sulzer Chemtech in Winterthur, Switzerland. He has extensive experience in designing trays, packings and internals for distillation, absorption and stripping columns in refinery and
Figure 10 Mock-up of HiFi trays for inspection in Sulzer workshop
of columns worldwide. He holds a diploma in chemical engineering from Technical University of Munich. Mariyana Chalakova is a Senior Expert in columns process equipment design with Linde Engineering Germany. She has extensive experience in designing trays, packings and internals for distillation, absorption and wash columns in petrochemical, hydrogen, natural gas and air separation applications and is involved in training, troubleshooting, revamps and inspection of columns worldwide. She holds a Dr. Ing. (equiv. PhD) in process engineering from O.-v.-G.-University of Magdeburg.
petrochemical applications. He provides support to the refinery application team of Sulzer Chemtech in Europe and Africa and assists European refineries in the design and troubleshooting of columns. He holds a master’s degree in chemical engineering from Simon Bolivar University of Caracas, Venezuela. Ludwig Bauer is a Senior Expert in columns process design with Linde Engineering Germany. He has extensive experience in designing trays, packings and internals for distillation, absorption and wash columns in petrochemical, hydrogen, natural gas and air separation applications and is involved in troubleshooting, revamps and inspections
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