The Algae Photobioreactor has been designed by Cardiff University students Hajira Irfan, 21, and Harry Parkinson, 20, with support from their professors and other students.   The duo teamed up to scoop a prize at the university’s Spring StartUp Awards earlier this year, which were part funded by charity EIBF.   Now, Integrated Engineering student Hajira and Physics student Harry will compete against nine other teams from across the UK in the EIBF Champion of Champions Competition.   Recognising the…