Showing 661 - 680 results of 1,761 for search '(( 700 ce decrease ) OR ( 10 ((greater decrease) OR (((nn decrease) OR (a decrease)))) ))*', query time: 0.14s Refine Results
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    Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis by Karray, Fatma

    Published 2020
    “…Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …”
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    Bench-scale and packed bed sorption of methylene blue using treated olive pomace and charcoal by Banat, F.

    Published 2006
    “…The breakthrough time increased with increasing bed height, decreasing flow rate and decreasing influent concentration and methylene blue dye uptake. …”
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