Search Results - "Kumar Das, Shaswat"

Production, characteristics, and utilization of rice husk ash in alkali activated materials: An overview of fresh and hardened state properties by Kumar Das, Shaswat, Adediran, Adeolu, Rodrigue Kaze, Cyriaque, Mohammed Mustakim, Syed, Leklou, Nordine

“…•Alkali activation is a promising and eco-friendly way to utilize RHA.•A comprehensive evaluation of existing data on RHA based AAMs is provided.•Over 100…”
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Characterization and performance evaluation of laterite based geopolymer binder cured at different temperatures by Rodrigue Kaze, Cyriaque, Ninla Lemougna, Patrick, Alomayri, Thamer, Assaedi, Hasan, Adesina, Adeyemi, Kumar Das, Shaswat, Lecomte-Nana, Gisèle-Laure, Kamseu, Elie, Chinje Melo, Uphie, Leonelli, Cristina

“…•Calcined iron-rich laterites (600 °C) are suitable for the synthesis of geopolymer binders.•Increase curing temperature favoured the dissolution Si, Al, and…”
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Rice Husk Ash-Based Concrete Composites: A Critical Review of Their Properties and Applications by Amran, Mugahed, Fediuk, Roman, Murali, Gunasekaran, Vatin, Nikolai, Karelina, Maria, Ozbakkaloglu, Togay, Krishna, R. S., Sahoo, Ankit Kumar, Das, Shaswat Kumar, Mishra, Jyotirmoy

“…In the last few decades, the demand for cement production increased and caused a massive ecological issue by emitting 8% of the global CO2, as the making of 1…”
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Sustainable Transportation, Leaching, Stabilization, and Disposal of Fly Ash Using a Mixture of Natural Surfactant and Sodium Silicate by Behera, Umakanta, Das, Shaswat Kumar, Mishra, Devi Prasad, Parhi, Pankaj Kumar, Das, Debadutta

“…The present study evaluates the transportation, leaching, and stabilization ability of novel saponin extracted from the fruits of Acacia auriculiformis. To…”
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Green strategies in formulating, stabilizing and pipeline transportation of coal water slurry in the framework of WATER-ENERGY NEXUS: A state of the art review by Das, Debadutta, Das, Shaswat Kumar, Parhi, Pankaj Kumar, Dan, Aritra Kumar, Mishra, Snehasish, Misra, Pramila K.

“…•Stabilization, Rheology, and transport phenomenon studies of coal water slurry (CWS).•Adoption of natural, synthetic, and mixed surfactants on reducing CWS…”
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Synthesis and characterization of a new class of geopolymer binder utilizing ferrochrome ash (FCA) for sustainable industrial waste management by Mishra, Jyotirmoy, Kumar Das, Shaswat, Krishna, R.S., Nanda, Bharadwaj, Kumar Patro, Sanjaya, Mohammed Mustakim, Syed

“…Sustainable use of industrial wastes for the production of new age eco-friendly construction materials can effectively solve the growing environmental concern…”
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A novel approach on leaching study for removal of toxic elements from thermal power plant-based fly ash using natural bio-surfactant by Das, Shaswat Kumar, Dan, Aritra Kumar, Behera, Umakanta, Tripathi, Ankit Kumar, Behari, Mandakini, Das, Debadutta, Parhi, Pankaj Kumar

“…The plant extract like Saponin obtained by both chemical and aqueous methods from the fruits of Sapindus laurifolia (S. laurifolia) was adopted as an…”
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Effect of curing temperatures on hydration, mechanical and microstructural properties of metakaolin-blended cement mortars by Leklou, Nordine, Das, Shaswat Kumar

“…Through this work, the effect of curing temperature on metakaolin-cement mortar blend was investigated. Mortar mixtures with different substitution rates of…”
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Improvement in Fresh, Mechanical and Microstructural Properties of Fly Ash- Blast Furnace Slag Based Geopolymer Concrete By Addition of Nano and Micro Silica by Mustakim, Syed Mohammed, Das, Shaswat Kumar, Mishra, Jyotirmoy, Aftab, Asif, Alomayri, Thamer Salman, Assaedi, Hasan Suliman, Kaze, Cyriaque Rodrigue

“…In this study, the effect of nano-silica (NS) and silica fume (SF) on workability, setting time, compressive strength and microstructural properties of fly…”
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Ferrochrome slag: A critical review of its properties, environmental issues and sustainable utilization by Das, Shaswat Kumar, Tripathi, Ankit Kumar, Kandi, Sapan Kumar, Mustakim, Syed Mohammed, Bhoi, Bhagyadhar, Rajput, Priyanka

“…Ferrochrome slag (FCS) is a by-product of ferrochrome industries and is produced during the extraction of ferrochrome from chromite ore. The chemical…”
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Fresh, strength and microstructure properties of geopolymer concrete incorporating lime and silica fume as replacement of fly ash by Das, Shaswat Kumar, Mustakim, Syed Mohammed, Adesina, Adeyemi, Mishra, Jyotirmoy, Alomayri, Thamer Salman, Assaedi, Hasan Suliman, Kaze, Cyriaque Rodrigue

“…The need to cure fly ash-based geopolymer at elevated temperatures has limited the practicability and sustainability of the composite. Hence, there is an…”
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Enhancing the rheology and leachability of fly ash slurry using natural - synthetic mixed surfactant systemfor hydraulic stowing in underground mines by Behera, Umakanta, Das, Shaswat Kumar, Mishra, Devi Prasad, Parhi, Pankaj Kumar, Das, Debadutta

“…The present investigation is intended to develop the stabilization and transportation behavior of fly ash slurry (FAS) using the mixture of the surfactants,…”
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Characterization and utilization of rice husk ash (RHA) in fly ash – Blast furnace slag based geopolymer concrete for sustainable future by Das, Shaswat Kumar, Mishra, Jyotirmoy, Singh, Saurabh Kumar, Mustakim, Syed Mohammed, Patel, Alok, Das, Sitansu Kumar, Behera, Umakanta

“…Rice husk ash is an agro-waste of rice milling industries produced more than 20 million tons per annum globally, causing various environmental and public…”
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Modelling and analysis of thermal conductivity of a hybrid polymer composite reinforced with particulate rice husk and particulate carbon fibre by Jena, Dayanidhi, Das, Alok Kumar, Mohapatra, Ramesh Chandra, Das, Shaswat Kumar

“…This study investigates the effective thermal conductivity of a polymer composite reinforced with particulate rice husk (PRH) and particulate carbon fibre…”
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Development of greener lightweight aggregates from industrial waste products for use in construction composites by Mustakim, Syed Mohammed, Das, Shaswat Kumar, Sahu, Trilochan, Adesina, Adeyemi

“…Lightweight aggregates for construction applications are beneficial in terms of reducing the deadweight of structures coupled with an enhancement in properties…”
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Critical review on the evolution, properties, and utilization of plasticwastes for construction applications by Jethy, Bandana, Paul, Sriparna, Das, Shaswat Kumar, Adesina, Adeyemi, Mustakim, Syed M.

“…Currently, most countries are burdened with the high generation of plastic wastes and the proper disposal of plastic wastes is a major challenge. On the other…”
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Development of alkali-activated composites from calcined iron-rich laterite soil by Kaze, Cyriaque Rodrigue, Tome, Sylvain, Lecomte-Nana, Gisèle Laure, Adesina, Adeyemi, Essaedi, Hasan, Das, Shaswat Kumar, Alomayri, Thamer, Kamseu, Elie, Melo, Uphie Chinje

“…An experimental investigation was carried out to investigate the feasibility of using calcined iron-rich aluminosilicate (i.e. laterite soil) as a precursor…”
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Sustainable Utilization of GCP Sludge as a Reductant in the Reduction Roasting of Low-Grade Manganese Ore to Recover Mn and Fe Values by Jena, Malaya Kumar, Mishra, Subhabrata, Das, Shaswat Kumar, Mustakim, Syed Mohammed, Adesina, Adeyemi

“…Utilization of low-grade manganese ore adopting the carbothermic reduction roasting process is a proven method to produce high-grade manganese ore. To minimize…”
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