Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: jisita
  • Content: Threads
  • Order by date
  1. jisita

    Boiler blowdown flash vapor recuperation.

    Hello, In our factory we have two 13,000 lbs/hr boilers, the blowdown goes into a flash tank, and there the vapor goes to the athmosphere, is it possible to recover this vapor? One of the engineerings in the factory saids that it isn't possible, because it's low pressure steam, and that we...
  2. jisita

    Excess of RO water production

    Hello everybody, In our plant we have a 80-85 gpm Reverse Osmosis Unit (Supplied by a contractor that charges us for that consumption, even if we didn’t use it), but in average we are just consuming 55 gpm. We have two 60 m3 tanks for heating and storing the water. Since the RO can’t be stopped...
  3. jisita

    URGENT - Save water in cooling towers

    Hi, as I commented on my last thread (thread164-111386) I want to improve my cooling towers. Currently we are running at an extremely low 1.66 concentration cycles… We use deep well water, and we chemically treat it with Sulfuric Acid, Biocide, Hipoclorite and multifunctional chemical. But we...
  4. jisita

    RO Water use in Boilers

    Hello, I'm José Isita, an engineer from Mexico. In the plant we have 2 RO Units, the first unit produces permeated water that we use in our product, and the second, treat the reject from the first unit for reusing it in other areas of the plant. Since this water is softened and has lower...
  5. jisita

    Treat make-up or blowdown water in cooling towers.

    Good morning, I’m going to install a water treatment system for our cooling towers, but I didn’t know what will have bigger water savings, to treat the make-up water or to treat the blow down in order to re-use it. Any ideas in what will be better? Thanks
  6. jisita

    Increase Cooling Towers Concentration Cycles

    Hi, I am a Mechanical Engineering from Mexico. I am responsible for water savings projects in the plant. One of the biggest opportunities areas that I saw is in the cooling towers. We have two towers with the following characteristics. Tower # 1 Tower # 2 Water...

Part and Inventory Search