How is the water-linked commissioning time for wet-process phosphoric acid determined? Are there any corresponding regulations or standards?
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How is the water-linked commissioning time for wet-process phosphoric acid determined? Are there any corresponding regulations or standards? It is generally said to be 24 hours, but what is the basis for this? How can one determine this time?
You can refer to the \"Specifications for Commissioning of Large and Medium-Sized Units in the Chemical Industry\"
Actually, it depends on how well your equipment is performing; however, at least 24 hours are required, as this time allows the equipment to settle in and the staff to get familiar with it, which is beneficial in both cases.