Search Results - "Jyothi, Rajesh Kumar"

Integrated hydrometallurgical investigation for extraction and recovery of neodymium (Nd) from waste permanent Nd-Fe-B magnet by Kumar Parhi, Pankaj, Kumari Misra, Pramila, Kumar Jyothi, Rajesh

“…Flowsheet and hydrometallurgical process development for Nd recovery from waste Nd-Fe-B permanent magnet. [Display omitted] •Waste Nd-Fe-B permanent magnet was…”
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Solvent extraction, separation and recovery of dysprosium (Dy) and neodymium (Nd) from aqueous solutions: Waste recycling strategies for permanent magnet processing by Yoon, Ho-Sung, Kim, Chul-Joo, Chung, Kyeong-Woo, Kim, Sung-Don, Lee, Jin-Young, Kumar, Jyothi Rajesh

“…Nowadays, permanent magnets (PMs) play a key role in electrical and electronic goods, and thus, their demand is incessantly increasing in countries such as…”
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Review on hydrometallurgical recovery of rare earth metals by Jha, Manis Kumar, Kumari, Archana, Panda, Rekha, Rajesh Kumar, Jyothi, Yoo, Kyoungkeun, Lee, Jin Young

“…Rare earth metals are essential ingredients for the development of modern industry as well as designing and developing high technology products used in our…”
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Environmentally friendly comprehensive hydrometallurgical method development for neodymium recovery from mixed rare earth aqueous solutions using organo-phosphorus derivatives by Arellano Ruiz, Verónica Cristina, Kuchi, Rambabu, Parhi, Pankaj Kumar, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…Rare earth elements (REEs) have obtained a greatest significant in human lives owing to their important roles in various high technology applications. The…”
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Hydrometallurgical process development to recycle valuable metals from spent SCR deNOX catalyst by Jeon, Jong Hyuk, Cueva Sola, Ana Belen, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…Spent catalyst, containing vanadium and tungsten oxide in a TiO 2 glass fiber matrix, pose a risk of environmental contamination due to the high toxicity of…”
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The role of macrocyclic compounds in the extraction and possible separation of platinum and rhodium from chloride solutions by Jyothi, Rajesh Kumar, Lee, Jin-Young

“…Macrocyclic compounds (crown ethers), specifically 18-crown-6 (18-C-6), benzo-15-crown-5 (B-15-C-5), di-benzo-18-crown-6 (DB-18-C-6) and…”
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Biochemistry, Synthesis, and Applications of Bacterial Cellulose: A Review by Mishra, Snehasish, Singh, Puneet Kumar, Pattnaik, Ritesh, Kumar, Subrat, Ojha, Sanjay Kumar, Srichandan, Haragobinda, Parhi, Pankaj Kumar, Jyothi, Rajesh Kumar, Sarangi, Prakash Kumar

“…The potential of cellulose nanocomposites in the new-generation super-performing nanomaterials is huge, primarily in medical and environment sectors, and…”
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Stabilization and Rheological Behavior of Fly Ash–Water Slurry Using a Natural Dispersant in Pipeline Transportation by Das, Debadutta, Pattanaik, Swetashree, Parhi, Pankaj Kumar, Mohapatra, Ranjan Kumar, Jyothi, Rajesh Kumar, Lee, Jin-Young, Kim, Hong In

“…Effective transportation of fly ash–water slurry through a pipeline from its generation site, a power plant, to a storage site by replacing commercial…”
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An overview of thorium as a prospective natural resource for future energy by Jyothi, Rajesh Kumar, De Melo, Leonardo Gadelha Tumajan Costa, Santos, Rafael M., Yoon, Ho-Sung

“…Thorium is a naturally occurring radioactive element that has been identified as a potential alternative fuel for nuclear energy production. Additionally,…”
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Solvent extraction, separation and recovery of thorium from Korean monazite leach liquors for nuclear industry applications by Chung, Kyeong Woo, Yoon, Ho-Sung, Kim, Chul-Joo, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…[Display omitted] •Extraction, separation and recovery of thorium from Korean monazite was studied.•Phosphorous and nitrogen based commercial extractants were…”
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Development of Hydrometallurgical Process for Recovery of Rare Earth Metals (Nd, Pr, and Dy) from Nd-Fe-B Magnets by Choubey, Pankaj Kumar, Singh, Nityanand, Panda, Rekha, Jyothi, Rajesh Kumar, Yoo, Kyoungkeun, Park, Ilhwan, Jha, Manis Kumar

“…Non-availability of rich primary resources of rare earth metals (REMs) and the generation of huge amounts of discarded magnets containing REMs, compelled the…”
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Recovery of Rare Earth Metals (REMs) from Nickel Metal Hydride Batteries of Electric Vehicles by Manis Kumar Jha, Pankaj Kumar Choubey, Om Shankar Dinkar, Rekha Panda, Rajesh Kumar Jyothi, Kyoungkeun Yoo, Ilhwan Park

“…Nickel metal hydride (NiMH) batteries are extensively used in the manufacturing of portable electronic devices as well as electric vehicles due to their…”
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Modeling conversion of ammonium diuranate (ADU) into uranium dioxide (UO2) powder by Hung, Nguyen Trong, Thuan, Le Ba, Khoai, Do Van, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…In the paper, Brandon mathematical model that describes the relationship between the essential fabrication parameters [reduction temperature (TR), calcination…”
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Techno-economic evaluation of an environmental-friendly processing route to extract rare earth elements from monazite by Mukhlis, Reiza Z., Lee, Jin-Young, Kang, Hee Nam, Haque, Nawshad, Pownceby, Mark I., Bruckard, Warren J., Rhamdhani, M. Akbar, Jyothi, Rajesh Kumar

“…The relatively high concentration of thorium and uranium in monazite poses significant environmental issues in the extraction process of rare earth elements…”
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Uranyl ammonium carbonate precipitation and conversion into triuranium octaoxide by Hung, Nguyen Trong, Thuan, Le Ba, Thuy, Nguyen Thanh, Than, Hoang Sy, Van Phuc, Dinh, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…Uranyl ammonium carbonate (AUC), with the chemical formula UO2CO3·2(NH4)2CO3, plays a crucial role in the wet conversion of uranium hexafluoride (UF6) into…”
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Synergistic extraction of uranium from Korean black shale ore leach liquors using amine with phosphorous based extractant systems by Kim, Joon Soo, Han, Kyu Sung, Kim, Su Jin, Kim, Sung-Don, Lee, Jin-Young, Han, Choon, Rajesh Kumar, Jyothi

“…Synergistic extraction of uranium using amine combined with phosphorous based extractant systems was described. The present study focused on the continuous…”
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Brandon mathematical model describing the effect of calcination and reduction parameters on specific surface area of UO2 powders by Hung, Nguyen Trong, Thuan, Le Ba, Van Khoai, Do, Lee, Jin-Young, Jyothi, Rajesh Kumar

“…Uranium dioxide (UO2) powder has been widely used to prepare fuel pellets for commercial light water nuclear reactors. Among typical characteristics of the…”
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Process development for uranium and vanadium recovery from Korean Okcheon black shale ore leach liquor by Kim, Joon-Soo, Kim, Sung-Don, Lee, Hoo-In, Lee, Jin-Young, Rajesh Kumar, Jyothi

“…The main goal of the proposed chemical methodology is to extract uranium and vanadium without other associated metals such as iron and aluminum. It also deals…”
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Review on hydrometallurgical recovery of rare earth metals by Jha, Manis Kumar, Kumari, Archana, Panda, Rekha, Rajesh Kumar, Jyothi, Yoo, Kyoungkeun, Lee, Jin Young

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Review of rare earth elements recovery from secondary resources for clean energy technologies: Grand opportunities to create wealth from waste by Jyothi, Rajesh Kumar, Thenepalli, Thriveni, Ahn, Ji Whan, Parhi, Pankaj Kumar, Chung, Kyeong Woo, Lee, Jin-Young

“…Rare earth elements (REEs) are vital components of high-tech electrical and electronic based materials. In the global scenario, the deposits of natural rare…”
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