Results 11 to 20 of about 294,861 (287)
Bauxite Residue: A viable filler for asphalt mix
Građevinar, 2022 Bauxite residue or red mud is used as surrogate filler for stone dust in asphalt concrete mixes. Asphalt mixes with both fillers were designed and strength, volumetric properties, and performance against various distresses (rutting, cracking, long-term ...
Jayvant Choudhary +2 more
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Adsorption Behavior of Rifampicin from Aqueous Solution onto Locally Available Mud: Equilibrium, Kinetics, and Thermodynamic Study [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Several methods have been implemented to eliminate antibiotics from wastewater. Serious issues are associated with the disposal of antibiotics into the aqua resources, resulting in the contamination of these systems. The utilization of natural adsorbents,
Duaa Altamer +2 more
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Problems of Atomic Science and Technology, 2020 The radioactivity of alumina production materials was analyzed. The main information on the content of radioactive metals in bauxite and red mud is presented. Technologies for the extraction of radioactive metals from red mud are considered.
Kolobov, G.??. +3 more
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The effects of leaching from alkaline red mud on soil biota: modelling the conditions after the Hungarian red mud disaster [PDF]
, 2013 A soil column experiment was set up to investigate the effect of red mud from Ajka (Hungary) on a typical soil profile from the concerned area. The chemical changes caused by the leachate of the red mud and the effects of these changes on living ...
András Makó +14 more
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Advances in Understanding Environmental Risks of Red Mud After the Ajka Spill, Hungary [PDF]
, 2016 In the 5 years since the 2010 Ajka red mud spill (Hungary), there have been 46 scientific studies assessing the key risks and impacts associated with the largest single release of bauxite-processing residue (red mud) to the environment.
A Anton +43 more
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Progress on Extraction of Valuable Metals Elements from Red Mud
Kuangchan zonghe liyong, 2022 As a kind of alkaline waste produced in the alumina production process, red mud has a high annual output, large stockpiles, and low utilization rate in this country, which poses a huge threat to the resources and environment. Extracting a large amount of
Jinrui Liu +3 more
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Influence of red mud on soil microbial communities: application and comprehensive evaluation of the Biolog EcoPlate approach as a tool in soil microbiological studies [PDF]
, 2017 Red mud can be applied as soil ameliorant to acidic, sandy and micronutrient deficient soils. There are still knowledge gaps regarding the effects of red mud on the soil microbial community. The Biolog EcoPlate technique is a promising tool for community
Feigl, Viktória +3 more
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Usability of clay mixed red mud in Hungarian building material production industry [PDF]
, 2015 The naturally occurring radionuclide (226Ra,232Th and40K) content of building Materials (NORM) contributes to the total radiation dose experienced by humans. In this survey 27 clay and 68 red mud samples were surveyed with gamma spectrometry and screened
Kovács, Tibor +3 more
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Applied Sciences, 2022 In this paper, Bayer red mud and ground granulated blast furnace slag were formed into three different ratios (7:3, 5:5 and 3:7) of alkali-activated cementitious materials (AASR) using a water glass solution as the alkali activator.
Juntong Li +7 more
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Advances in Materials Science and Engineering, 2018 Red mud is the tailings generated from the production process of aluminum industry and is mainly stacked in open-air at present, so how to ensure the stability of red mud stockpile is very important. Regarding mud stockpile of Guizhou Aluminum Factory as
Yanbo Feng, Chao Yang
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