1. A system for enhancing operation of a chemical plant, the system comprising: a furnace comprising one or more tubes inside the furnace; one or more thermocouples affixed to the one or more tubes inside the furnace; an interface platform comprising: one or more first processors; a first communication interface in communication with the one or more thermocouples; and first non-transitory computer-readable memory storing executable instructions that, when executed by the one or more first processors, cause the interface platform to: receive, from the one or more thermocouples, measured surface temperature data for the one or more tubes inside the furnace; and provide the measured surface temperature data to a database configured to store the measured surface temperature data; an optimization platform comprising: one or more second processors; a second communication interface in communication with the interface platform; and second non-transitory computer-readable memory storing executable instructions that, when executed by the one or more second processors, cause the optimization platform to: receive, via the interface platform, the measured surface temperature data; analyze the measured surface temperature data for completeness by identifying gaps in the measured surface temperature data based on a measurement interval; generate reconciled surface temperature data; and optimize a process model for the chemical plant based on the reconciled surface temperature data; an interaction platform comprising: one or more third processors; a third communication interface in communication with the interface platform; and third non-transitory computer-readable memory storing executable instructions that, when executed by the one or more third processors, cause the interaction platform to: generate, for display, one or more detail screens relating the reconciled surface temperature data to operational performance of the one or more tubes inside the furnace.