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  1. Kiyomi2

    Tail Gas Unit

    I would like to know the most updated Tail Gas / SCOT unit technology including catalyst selections, solvent selections, and equipment parameters to lower SO2 / CO2 emissions.
  2. Kiyomi2

    Sour Water Surge Tank Design

    Does anybody know how to clean the top of a floating roof if sour water with HC leaks through the seal?
  3. Kiyomi2

    Sour Water Surge Tank Design

    I am working on a new sour water project to install a new sour water surge tank (~70,000 bbl) with an oil skimmer. The preliminary size of this tank is approximately 90' DIA x 63' High. The existing sour water tank has an external floating roof without any blanketing systsm (N2 blanket nor...
  4. Kiyomi2

    Sour Water Surge Tank Design

    What are the require design specifications for a sour water surge tank (~50,000 to 80,000 bbl)? Thank you.
  5. Kiyomi2

    20% caustic tank material

    Can anyone tell me recommended material for 20% caustic storage tank? CS or fiberglass? Thanks.
  6. Kiyomi2

    weak acid

    I have weak acid stream which contains 0.37 wt% H2SO3 (sulfurous acid) and 0.12 wt% H2SO4, and pH of 1 – 2. I am planning to install a neutralizing system with caustic to increase the pH up to 6 – 7. The chemist at this facility told me to oxidize sulfurous acid and convert it to H2SO4 then...

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