Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep 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: saxon
  • Order by date
  1. saxon

    Low Sulfur Fuel Oil

    gladken, Get the full chemical analysis of the FO from your vendor. After doing a combustion analysis, this will tell you what the ash is and how much is generated per pound of fuel combusted. Better yet, get the vendor to do it. Hope this helps. saxon
  2. saxon

    Isolation Valve on oil/water bridle

    ashgar, One question; Without bridle blocks, How do you clean and maintain the bridle without shutting the process down? Remember, down time is money! Hope this helps. saxon
  3. saxon

    High Solid Filled High Viscous Liquid Mixing

    111nick, Looks like you're a candidate for automatic batch processing control involving weight feeders. Do a web search for Bran & Luebbe. Hope this helps. saxon
  4. saxon

    rough estimate of bubble velocity

    gmorin, volume flow is volume flow (cfm). Cut off the flow, volume goes to zero. Convert gas volume to liquid volume and this is the volume you lose. Hope this helps. saxon
  5. saxon

    Concentration of Salt Stream

    Volunteer, You may want to take a look into Ultra-filtration/RO. Based on your flow rate, you're only looking at approx. 3.5 gpm which is well into the range of smaller UF/RO units. As for crystallizers, this is awful far down in their operating range. Hope this helps. saxon
  6. saxon

    Procedure for handling Potassium Permanganate

    gladken, Check the following website: www.caruschem.com They're the worlds largest manufacturer of Potassium Permanganate. Hope this helps. saxon
  7. saxon

    Problem with pickling of pipes

    phrex, I didn't mean to flog you on this one. When it comes to common sense, I have an old saying, "If common sense were a common commodity, the world would be a utopia". With that said, you've gained some valuable experince and the value of clear, detailed, and specific specifications and...
  8. saxon

    Problem with pickling of pipes

    phex, Before you condemn the tradesman, where were the Engineers in charge? saxon
  9. saxon

    P&ID Standards

    Procman, In the interest of saving drafting hours and ease of making revisions; I prefer the simple, "From Dwg. xyz" or "To Dwg. zyx" (both based on direction of flow). When tied to a specfic Equip. No., when revisions come down the line over the years,which they will, it makes revising the...
  10. saxon

    program for conversion?

    marco, Check the following site: www.library.uiuc.edu/rex/erefs/calculators.htm Have fun. saxon
  11. saxon

    column overhead line to aircooler

    roker, There is standard piping layout design that has been used for years to approximate equal flow to nozzles in exchangers. The standard arrangements are based on the number of total inlet nozzles; less than 4, 4 to 6, more than 6. In your case, 2-10", manifold: 30" with two 10" nozzle...
  12. saxon

    Control Valve's Controlbility Range

    ghamsa, Pick yourself up a copy of Fisher Controls, "Control Valve Handbook". It will give all the info you need to size for slurry, liquid, vapor, gas service for pressure, temp., flow, and level control. Hope this helps. saxon
  13. saxon

    Pump efficiency , old x new ?

    dkf, CFD: Computational Fluid Dynamics (computer analysis of fluid dynamics) VSD: Variable Speed Drives saxon
  14. saxon

    Pump Replacement

    Tomfitz, You can utilize the Pump affinity laws to check the comparison. Better idea, demand the Manu'f. pump curve for the pump in question. No curve, no problem, the pump doesn't come into the plant. Hope this helps. saxon
  15. saxon

    Pump efficiency , old x new ?

    dkf, There have been some minor hydraulic improvements in impellor design and at the suction impellor eye(due to CFD). The real cost savings have come about in the development of Hi-effciency motors and the implementation of VSD's. Hope this helps. saxon
  16. saxon

    WWTP Sludge Disposal Contract

    SanEnr1, The first place to start is to get the sludge characterised. Is it hazardous or non-hazardous? And if hazardous, what are the hazardous components-concentrations. Are the pathogen levels high enough so that it cannot be used in land application? Once these types of questions are...
  17. saxon

    Formula for two adjacent weirs

    Timbl, When you say "weir" what kind of weir? Each type has it's own flow vs head characteristic. Do a web search for Isco. They are the experts on open channel flow measurement. Hope this helps. saxon
  18. saxon

    chemical formula of wood

    Rollerblades, Wood is derived from a carbon based life form. Therefore, the chemical formula is: carbon, hydrogen, oxygen, nitrogen, and a multitude of other elements, mixed-matched-combined into a multitude of organic and inorganic molecular structures that when combined make wood. Remember...
  19. saxon

    Calculating Amount of water in air

    Tablet, I take it this is at atmospheric press. Why not just look it up on the standard psychrometric chart? saxon
  20. saxon

    Flexible connections at pump inlet at discharges

    luizmi, If the pump is properly bedded, anchored, aligned, balanced, and the piping is not forced onto the nozzles (except in cases of coldspringing) there should not be a problem with vibration. If there is, something is wrong with the pump or it's installation. As for flexible connections...

Part and Inventory Search

Back
Top