Chemistry, asked by aishamanzoor000, 11 months ago

how are grease and oil seperated by waste water?​

Answers

Answered by ᏕɱartYᎶᴜʀɭ
2

Explanation:

There are three forms of oil encountered in wastewater treatment at a refinery. They are: Free Oil or floating oil is removed by either skimming the surface in the skim tank or by gravity separation in the API separator. Emulsified Oil is comprised of oil droplets in stable suspension within the wastewater.

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