sentences:  It began its production with 300 staff members was and with its capacity of 60,000 tons per annum the biggest refinery on the European continent.After World War I Rijeka became part of the Kingdom of Italy and the refinery became an important part of the Italian oil program.1922 its name was changed to Raffineria di Oli Minerali S.A. From 1926 onwards the refinery was the first industrial enterprise of the Italian Agip.