Search Results - "Ekowati, Y."

Characterisation of algal organic matter produced by bloom-forming marine and freshwater algae by Villacorte, L.O., Ekowati, Y., Neu, T.R., Kleijn, J.M., Winters, H., Amy, G., Schippers, J.C., Kennedy, M.D.

“…Algal blooms can seriously affect the operation of water treatment processes including low pressure (micro- and ultra-filtration) and high pressure…”
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Compositional similarities and differences between transparent exopolymer particles (TEPs) from two marine bacteria and two marine algae: Significance to surface biofouling by Li, S., Winters, H., Villacorte, L.O., Ekowati, Y., Emwas, Abdul-Hamid, Kennedy, M.D., Amy, G.L.

“…Transparent-exopolymer-particles (TEPs) have been recently identified as a significant contributor to surface biofouling, such as on reverse osmosis (RO)…”
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MF/UF rejection and fouling potential of algal organic matter from bloom-forming marine and freshwater algae by Villacorte, L.O., Ekowati, Y., Winters, H., Amy, G., Schippers, J.C., Kennedy, M.D.

“…Pretreatment with microfiltration (MF) or ultrafiltration (UF) membranes has been proposed for seawater reverse osmosis (SWRO) plants to address operational…”
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Biofouling in capillary and spiral wound membranes facilitated by marine algal bloom by Villacorte, L.O., Ekowati, Y., Calix-Ponce, H.N., Kisielius, V., Kleijn, J.M., Vrouwenvelder, J.S., Schippers, J.C., Kennedy, M.D.

“…Algal-derived organic matter (AOM), particularly transparent exopolymer particles, has been suspected to facilitate biofilm development in membrane systems…”
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Characterisation of transparent exopolymer particles (TEP) produced during algal bloom: a membrane treatment perspective by Villacorte, L.O., Ekowati, Y., Winters, H., Amy, Gary L., Schippers, J.C., Kennedy, M.D.

“…Algal blooms are currently a major concern of the membrane industry as it generates massive concentrations of organic matter (e.g. transparent exopolymer…”
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The potential leaves extract of Piper methysticum (piperaceae) as botanical insecticide against Crocidolomia pavonana (f.) larvae mortality (lepidoptera:crambidae) by Johana, A. Mendes, Nurhening, Y. Ekowati, Diana, S. Susanti, Jefri, Sembiring, Andri, Prasetia, Rosmala, Widijastuti

“…The application of various agricultural technologies such as the using by fertilizers, pesticides, and clearing land will have resulted changes in the…”
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Synthetic organic polymer fouling in municipal wastewater reuse reverse osmosis by Ekowati, Y., Msuya, M., Salinas Rodriguez, S. G., Veenendaal, G., Schippers, J. C., Kennedy, M. D.

“…A full scale waste water reuse plant suffered from irreversible fouling of the reverse osmosis (RO) membranes. The major suspect of fouling is cationic organic…”
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