It is one of the most important steps in coal preparation where the heavy media used in the concentration process is recovered for reuse. This is the stage where magnetite used in the process of coal beneficiation is recovered using magnetic separators.
Acetaminophen and ibuprofen are safe and effective medicines if used as directed for improving your childâs comfort, and they may also decrease the fever. They do not need a prescription and are available at grocery stores and drugstores.
Report Abuse. To relieve pain and to lower fever. There are four major over-the counter drugs that do these tasks: acetaminophen, aspirin, ibuprofen, and naproxen. Acetaminophen is the safest; the other three can cause sever or even fatal bleeding of the stomach, although only rarely if just a few tablets are taken. See your health care provider for more info.