Which of the following is the system that relies on process... | Agrigyan

Automation systems in dairy plants:

• is an incorrect expansion.
• SCADA stands for Supervisory Control and Data Acquisition, an industrial computer system used to monitor and control automated plant processes (such as pasteurizers, CIP circuits, and evaporators) in real time.
• is unrelated chemistry jargon.
• is fictitious.

Food Safety Management System (ISO 22000) terminology:

• is incorrect.
• is incorrect.
• OPRP stands for Operational Prerequisite Programme under ISO 22000, defined as a prerequisite programme (PRP) identified by the hazard analysis as essential to control the likelihood of introducing food safety hazards to the product.
• is incorrect.

Physicochemical control of lactose crystallization in SCM:

• In the manufacture of sweetened condensed milk, controlled seeding with microfine lactose powder induces forced mass crystallization. The optimum seeding temperature (typically $30\text{--}32^\circ\text{C}$) corresponds to the temperature where the lactose-in-water solution achieves maximum supersaturation for rapid crystal nucleation without spontaneous erratic crystallization, governed directly by the lactose-to-water ratio.
• Water to protein ratio does not determine thermodynamic supersaturation of lactose.
• Lactose to protein ratio influences viscosity but not the solubility saturation temperature.
• Fat to lactose ratio is irrelevant to aqueous crystallization equilibria.