Browse Research Projects -- Illinois Sustainable Technology Center by Subject "Microfiltration"

  • Rajagopalan, Nandakishore; Wentz, J.E.; Kapoor, S.G.; DeVor, R.E. (Champaign, IL : Illinois Sustainable Technology Center, 2006)
    Microfiltration can increase the service life of metalworking fluid by removing contaminants. However, membranes quickly become clogged, a process known as fouling. Anti-fouling methods in practice in the mid-2000s involved ...

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  • Wentz, John E.; Kapoor, Shiv G.; DeVor, Richard E.; Rajagopalan, Nandakishore (Champaign, IL : Illinois Sustainable Technology Center, 2008)
    ISTC’s Kishore Rajagopalan and colleagues from the University of Illinois discovered that partial blocking of pore spaces from microemulsion aggregation was a new fouling mechanism leading to total pore space blocking and ...

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  • Rajagopalan, Nandakishore; Rusk, Todd; Dianovsky, Michael (Champaign, IL : Illinois Sustainable Technology Center, 2004)
    Since the early 2000s, industries have faced rising costs to acquire, manage, and dispose of metalworking fluids, as well as increased concern about pathogenic bacteria growing in metalworking processes. The need to reduce ...

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