What is "vila-seca"

Vila-seca (, literally 'Dry-town') is a municipality of the comarca of Tarragonès, in the province of Tarragona, in Catalonia, Spain. The historical name was Vila-seca de Solcina and since the 80's known as Vila-seca i Salou until Salou was segregated from Vila-seca on 1989, however the municipality includes the urban areas of La Plana and La Pineda. Vila-seca has a large petrochemical complex shared with Tarragona and La Canonja, including Repsol complex in El Morell makes one of the greatest petrochemical areas of Europe like Ludwigshafen am Rhein.