MAP20071030442 Refining safety procedures Sumario: An explosion followed by a number of fires on 24 July 1994 at a Texaco Refinery in Milford Haven resulted in one of the largest chemical fires ever seen in the UK. The explosion occurred in the fluidised catalytic cracking unit (FCCU), which was a continuous process unit converting long chain and cyclic hydrocarbons into smaller hydrocarbon products used mainly in fuels En: Fire prevention. - London. - nº 305, December 1997 ; p. 14-15 1. Texaco . 2. Siniestros de incendio . 3. Refinerías . 4. Explosiones . 5. Investigación de siniestros de incendio . 6. Causas de los incendios . 7. Casos prácticos . I. Título. II. Título: Fire prevention.