The retrofit is given of the prilling basket, secondstageevaporationseparatorand control valvefor pressure in the hydrolysis system in a ureaunit based on the ammonia stripping process.
The secondstage of the review into safety at the unit will look at other areas where improvement may be necessary, including the way complaints from patients were handled at the unit and the completion of a review of patients' case notes over the last three years.
The health secretary committed to introduce the details of the planned unit price for alcohol for the secondstage of parliamentary scrutiny of the legislation.