CHEMICAL Fertilizer Producer Ultrafertil Saves on Migration, Plant Expansion with DeltaV TM Digital Automation System RESULTS ?75% reduced configuration cost ?Reduced Operator training cost ?Reduced maintenance costs ?Reduced process downtime ?Increased personnel productivity ?Increased control expansion capacity APPLICATION Reactors and compressors used to manufacture technical-grade urea, ammonia, methanol and sulfur, used to produce environmentally friendly fertilizers. CUSTOMER Ultrafertil Arauca?ria, Brazil CHALLENGE The company had been reliably running on a PROVOX ® distributed control system (DCS) that was installed in 1986. When reviewing the system for a compliance update, a project team discovered that the single-loop architecture the DCS used to monitor the urea plant had reac

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