Showing 661 - 680 results of 1,761 for search '(( a step decrease ) OR ( 10 ((meter decrease) OR (((nn decrease) OR (a decrease)))) ))', query time: 0.21s Refine Results
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    Effect of binary mixture of waste plastics on the thermal behavior of pyrolysis process by Pek, Wee Kiat

    Published 2015
    “…Waste plastic is non-biodegradable material that does not decompose naturally for a long time. The pyrolysis process is a reliable method to decompose plastic wastes, which involves breaking of the heavy carbon chains and convert to light hydrocarbons. …”
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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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