Phil Dent and John Carter, corrosion specialists with Exova, the global testing, calibration and advisory services provider, have been appointed as chairmen of the Marine Corrosion Forum and STG44 - Marine Corrosion, respectively. Phil Dent, technical manager at the Exova Corrosion Center UK, takes up a three-year tenure with the Marine Corrosion Forum. He has over 35 years’ metallurgical experience, and particular expertise in sour service (H2S) corrosion testing for the oil and gas industry.