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 TugboatEng 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: mmo
  • Order by date
  1. mmo

    ACTIVATED SLUDGE PROCESS

    hi 5432101 There are some biologycal processes that produce so much less solid waste than others. In some circumstances, SBR plants produce much less sludge than activated sludge. you can find some info in the following site: www.andien.com.ar if you need more info just ask me rgds mmo
  2. mmo

    Gas seperator / scrubber.

    Hi elvey I agree with oxilume . Probably you are evaporating some stuff and condensing it again. You should use a wet scrubber of the ventury jet type , but u will have to treat the water after it. mmo
  3. mmo

    MECHANICAL AERATORS vs VENTURI PUMP AERATORS

    Hi this is a mesage for oxilume, would you explain a bit more what is the main difference between your RAMJET and a standard ventury. I am quite interested in new aeration devices Thanks mmo
  4. mmo

    Efficiency? - Activated Sludge used for wastewater from a building

    it would be fine to know a little more about the real influent to the tratment plant.Maybe double check the analysis with other laboratory is a good begining. The sludge to turn solid is quite difficult if the aeration has been working all the time, but I feel this is not the important thing...
  5. mmo

    Screw Centrifugal Pumps for RAS/WAS and Diffused Aeration

    Maybe it is too late now, but you can contact andien in Argentina, they have verly good prices in aeration equipment www.andien.com.ar mmo
  6. mmo

    Splitter Box design

    Schuylkt: I believe that you should put some baffling on this eq tank, but if the total volume of the tank is too small compared with the actual flow i.e has a low retention time it will be difficult to dissipate all the energy of the incoming fluid. try with a income thru a inverted elbow quite...
  7. mmo

    Is it my misconception or am I wron

    just a little thought about doctors, without offend them, medicine has been a amtter of trial and errors. Doctors deals with a machine exactly the same model for ten thousand years. we poor simple and plain engineers graduated (my case ) or not have to deal with new devices, theories...
  8. mmo

    Leather shavings

    WE in argentina have several tanning plants that recover Chromiun as a valuable by product from tannery wastes. If you want more info you can contact Andien company, they have a page www.andien.com.ar and their e mailis andien@andien.com.ar.The proccessis quite simple nd pays for itself...
  9. mmo

    mixer propeller mech design

    hi this is a reply for madhavan. Hi madhavan, you should give us mor detailedinformation if you want to get useful answers,for exmple. oif you wuse a rpm reducto, the size of the last shaft, (reduced rpm is a good indication of thew minimal diameeter the agitator sahfts has to be. Pleaw e send...
  10. mmo

    Biofilter design

    hi carpetboy: It seem too low at a first glance ifyou use woodchips and compost. Ther are some other tips I do not realize how you will deal with. Is tthere a water recirculation or sometring, will you use the filter as and absorbant only? if you calrify these it will be easier to realize tha...
  11. mmo

    fine bubble aeration in lift station wet well

    Hi andjelko I have been working with aereation systems for a long time and I agree with gibfrog and others that aereation will increase smell. take into account that you will introducing almos 80% or a inert gas so it will strip odors rather than eliminate them. In some special cases, pure...
  12. mmo

    Plate Type Oil Cooler - Manufacturing Process and collaboration

    hi jayant I assume you are looking for know how for ss plate heat exchangers manufacturing. Am I right? if so, it is probably you can buy the plates and do the artwork to put all them together. de design and manufacturing of the gaskets between the pplates is difficoult also. I can give you...
  13. mmo

    MOLECULAR SIEVE HEAT REGENERATION

    Thank you everybody for your useful information.I am building a furnace working prototype with a 2Kw heating element. The regenerated MS needs to be repoured on small cilinders. I am working now on how to obtain a "humidity zero room" to perform this operation into. RGDS mmo
  14. mmo

    MOLECULAR SIEVE HEAT REGENERATION

    I am designing a furnace for MS regeneration, what is intended is to eliminate sorbed water by means of a hot air or nitrogen stream. MS are used in oxygen enriching devices (PSA systems).Would like to know about tips and facts about of someone who walked this way before me. Gas temperature, and...
  15. mmo

    aereators

    hello Pardal: Dont believe that it is easy to add oxygen toa sewage liquid, several chemical and mechanical factors have to be taken into account. First of all the size and shape of the sewage tank or container has much inflluence on what type of device you should use. You can use a sparger and...
  16. mmo

    Air Lift Pump Design

    about tilted air lift: it is possible the air lift will loose almost 50 percent , but if the pipe is not very big(about four inches and the run is not very long there will no noticeable difference in perfomance. Better to try before installing. About deign tips ther is very little info...

Part and Inventory Search

Back
Top