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Exploring the Effects of Different Methane and Oxygen Concentrations on the Methane-Oxidizing Bacteria Mixed Community
Publisher: ASCE
Abstract: Drainage-based gas control methods will cause mine gas to be discharged into the atmosphere, causing environmental pollution and aggravating the greenhouse effect. Methane in mine gas can be oxidatively decomposed by using ...
Effect of Rejuvenator Sealer Materials on the Properties of Aged Asphalt Binder
Publisher: American Society of Civil Engineers
Abstract: The maintenance of asphalt pavement has become recognized as a critical issue in China. The objective of this study is to investigate the influence of using rejuvenator sealer materials on aged asphalt by means of laboratory ...
Investigation of a Novel Method to Improve the Physical Properties of Recycled Concrete Aggregate for Asphalt Mixtures: Laboratory Characterization and Mechanisms
Publisher: American Society of Civil Engineers
Abstract: Recycled concrete aggregate (RCA) often does not meet the requirements of aggregates for asphalt mixture due to the high water absorption and low strength caused by the adhered cement mortar. This study applied a novel ...
Effects of Iron Oxides on the Anaerobic Codigestion Performances of the <i>Pennisetum</i> Hybrid and Kitchen Waste
Publisher: ASCE
Abstract: The addition of iron oxides in anaerobic digestion can increase conversion efficiency. In this study, we investigated the effects of the addition of Fe2O3, Fe2O3 nanoparticles, Fe3O4, and Fe3O4 nanoparticles with different ...
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