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Flocculation

MITK12Videos
2012 ж. 19 Сәу.
702 181 Рет қаралды
Жүктеу

Making clean and tasty water with cool science!
License: Creative Commons BY-NC-SA
More information at k12videos.mit.edu/terms-condit...

Пікірлер

  • Alum and Ferric are cationic coagulants, not flocculants. Cationic coagulants neutralize the net negative charges on the suspended solids which allows the colloidal particles to naturally join together as you demonstrate. Flocculation, if necessary, follows coagulation and is done with very high molecular weight, long chain polymers.

    @davidpratt9155@davidpratt91557 жыл бұрын

  • i tried flocculation once but my mom caught me and said i would go blind if i continue. needless to say i stoped when i needed glasses.

    @rantallion5032@rantallion50329 жыл бұрын

  • sir ... but here in your video you don't use a flocculant as you explain it but you just make a rotation ???????

    @smailhamidatou367@smailhamidatou3673 жыл бұрын

  • Hi Priya, we used alum (aluminum sulfate) flocculant. If I remember correctly we used a hydrated form: Al2(SO4)3•16H2O. We made a 2.5% solution by volume with the flocculant and potable water.

    @leobanchik@leobanchik10 жыл бұрын

  • Good Job bro.

    @princeofrandom6734@princeofrandom67344 жыл бұрын

  • U explained very clearly perfectly....even a student who's not a science background can also understand..... thanks....keep going 👍🏻👍🏻

    @RV_UGGERILAYA@RV_UGGERILAYA3 жыл бұрын

  • How do I.use it in diesels fuels?

    @nuedinaktechnologies900@nuedinaktechnologies900 Жыл бұрын

  • Currently in Singapore we have reverse osmosis and microfiltration, flocculation being the later stage of the part. Surprised that it was mentioned here.

    @musenw8834@musenw8834 Жыл бұрын

  • idk where charles river is lol xD

    @harishankarkarthik3570@harishankarkarthik35703 жыл бұрын

  • Why my stupid university never use this anime to explain ?

    @alexgunawan98@alexgunawan982 жыл бұрын

  • Great vid, thank you! We just bought a Lovibond flocculator today in work, I set it up and we will be using it over the next few wks. Great to get a simple overview as to what's it all about.

    @patrickenright6094@patrickenright60948 жыл бұрын

  • super clear explanation! thanks for keeping it simple.

    @lukesaldanha7255@lukesaldanha72554 жыл бұрын

  • really nice work, very grateful for your contribution to science broadcasting.

    @michaelbay6727@michaelbay67276 жыл бұрын

  • Got 2nd year chemistry exams today. You just saved me. Thank you

    @johnmark3450@johnmark34503 жыл бұрын

  • oh my God! this video is freaking amazing

    @arletteal7944@arletteal79449 жыл бұрын

  • Great explanation. As clear as the treated water

    @BBQsquirrel@BBQsquirrel14 күн бұрын

  • Thank you very much.. One of the best lecture l ever seen..

    @ramachinzah854@ramachinzah8549 жыл бұрын

  • Brilliant explanation sir.....u made me understand every bit of it👍

    @pratikbane5892@pratikbane58925 жыл бұрын

  • Thank you for explaining all this in a fun way :)

    @BadBeesss@BadBeesss7 жыл бұрын

  • Waoo...very educating simplified...thumb up!

    @elmumeenisaa2551@elmumeenisaa25516 жыл бұрын
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