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Recent content by cdb

  1. cdb

    Waste Acid Tar Removal

    All, In the process, H2SO4 is used as a reactant and formation of the final product produces large quantities of ammonium bisulfate (NH4HS04). A "waste" stream comprised of NH4SO4 + organics + (excess)H2SO4 is sent to a kettle where live steam is sparged into the mixture to boil off...
  2. cdb

    Waste Acid Tar Removal

    All, In the process, H2SO4 is used as a reactant and formation of the final product produces large quantities of ammonium bisulfate (NH4HS04). A "waste" stream comprised of NH4SO4 + organics + (excess)H2SO4 is sent to a kettle where live steam is sparged into the mixture to boil off...

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