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121
Effects of Combined Calcium Hypochlorite and Chlorine Dioxide on Drinking Water Quality in Qatar and Disinfection by Products Formation
Published 2016“…Chlorine dioxide levels decrease as the free chlorine residual levels increased. …”
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Occurrence and removal characteristics of phthalate esters from bottled drinking water using silver modified roasted date pits
Published 2021“…The removal percentage was increased from 90 to 99% by increasing the temperature from 30 to 50��C and then decreased to 92.3% at 60��C. …”
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Screening of Qatari Microalgae and Cyanobacteria for Application in CO2 Utilization
Published 2018“…All four strains were then cultivated under various temperatures, ranging from 30 to 45˚C. The most productive strain was Tetraselmis sp., with a maximum biomass productivity of 157.7 ± 10.9 mg L-1 d-1 at 30˚C, with a decreasing productivity for increasing temperatures. …”
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Prospects of Biocrude Production Potential from Local Diatom
Published 2020“…Hydrothermal liquefaction was conducted at temperatures ranging from (300, 325, 350, 375, and 400 °C) at 30-minute reaction holding time, maximum biocrude yield of 57.26% was obtained at 375 °C. …”
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Utilization of Two Microalgae Species, Synechococcus sp. and Cheatoceros sp., for Aquatic Toxicity Assessments in the Qatari Marine Environmen
Published 2016“…These temperature experiments show that the highest growth rate was observed in cultures at 30°C and salinity 30%. Similar results were obtained at 30°C and salinity 40%. …”
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Vertical zonation and functional diversity of fish assemblages revealed by ROV videos at oil platforms in The Gulf
Published 2018“…These results suggest that the vertical zonation pattern does not change, or only changes slightly, on a daily basis. The mean centers of mass of the most abundant fish species did not overlap, likely due to potential competition or niche differences. …”
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137
Deoxygenation of pyrolysis vapour derived from durian shell using catalysts prepared from industrial wastes rich in Ca, Fe, Si and Al
Published 2020“…The catalytic performance of AS-EAF at different temperatures (400–600 °C) and AS-EAF/durian shell ratios (1:30, 2:30, 3:30) was investigated. …”
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A reliable and cost-effective planning framework of rural area hybrid system considering intelligent weather forecasting
Published 2021“…Consequently, for LPSPmax=10% and REPmin=91%, and 50% rise in the price of fuel, the number of DEG drops to zero, and the optimal number of PV and BESS increase from 311 and 172 to 411 and 228, respectively.…”
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