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The spatial distribution of soluble organic matter and their relationship to minerals in the asteroid (162173) Ryugu
We performed in-situ analysis on a ~ 1 mm-sized grain A0080 returned by the Hayabusa2 spacecraft from near-Earth asteroid (162173) Ryugu to...
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Biotechnological Applications in Spent Lithium-Ion Battery Processing
Lithium-ion batteries (LIBs) have emerged as the leading energy source for a diverse array of electronic devices, owing to their numerous benefits....
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Quantification of Water-Soluble Inorganic Ions of PM10 Particles in Selected Areas of Kolkata Metropolitan City, India
Several anthropogenic (like industries, vehicles, coal-based thermal power plants, etc.) and natural sources (like lightning, degradation of organic...
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A solution of sea sand as a sustainable fine aggregate: control harmful chloride ion by electric field force
High chloride ion concentration is the main obstacle to use sea sand as the fine aggregate for reinforced concrete structures. The chloride ion on...
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Treatment of strong alkaline wastewater from neutral leaching of EAF dust by precipitation and ion exchange
Neutral leaching or water washing is used for Cl − and partially Ca 2+ ion removal in order to save the leaching reagents for the next steps in...
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Water-soluble dicarboxylic acids, oxoacids and α-dicarbonyls in the tropical aerosols in coastal megacity Mumbai: molecular characteristics and formation processes
Daytime and nighttime PM 10 samples were collected during summer (June) and winter (February) at a representative urban site in Mumbai, located on the...
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Determination of the water-soluble polymer poly(N-vinylcaprolactam) in wastewater effluents by continuous-flow off-line pyrolysis-GC/MS
High production rates and wide areas of application of water-soluble polymers indicate their potential occurrence in wastewater....
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Contrasting Study of Partially Hydrolyzed Polyacrylamide with Melamine Resin or Water-Soluble Phenolic Resin Gel Under Medium-Temperature and High-Salinity Conditions
Polymer gels are commonly used as profile control and water shutoff agents in oil fields to enhance oil recovery. In this study, two sets of...
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Application of novel organic acid-modified biosorbent in the sequestration of aqueous zinc ion
Alhagi graecorum ( AG ) is an invasive plant with a massive/robust root structure that can grow up to 12 feet into the ground. The present study...
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Migration of Water-Soluble Oil Components in Some Soils of Bashkortostan
AbstractThe migration of water-soluble fraction of petroleum hydrocarbons in typical soils of Bashkortostan is studied. The possibility of their...
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Experimental study on the influence of soluble salt content on unsaturated mechanical characteristics of undisturbed Ili loess
Due to the perennial influence by west wind climate, the loess in Ili, China, is obviously different from that in the loess plateau of the monsoon...
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Application of Fourier transform ion cyclotron resonance mass spectrometry in molecular characterization of dissolved organic matter
Dissolved organic matter (DOM) plays an important role in the global carbon cycle, and an in-depth analysis of its chemical composition is...
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Long-Term (2013–2018) Relationship of Water-Soluble Inorganic Ionic Species of PM2.5 with Ammonia and Other Trace Gases in Delhi, India
Water-Soluble Ionic Components (NH 4 + , SO 4 2− , NO 3 − and Cl − ) of PM 2.5 and trace gases (NH 3 , NO, NO 2 , SO 2 , HNO 3 ) were monitored simultaneously to...
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Li-ion Spent Carbon-Loaded Magnesium-Zirconium Hydroxide Composite for Adsorption of Methylene Blue: Kinetics and Isotherm Modelling
AbstractThe primary aim of the present investigation is to understand the efficiency of mesoporous graphene oxide incorporating Mg/Zr-hydroxide for...
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Sources and chronology of soluble salt formation in a medieval dovecote caught up in urbanisation: a resilience story?
The dovecote is one of the last two witnesses of the medieval history of the city of Créteil (11 km SE of Paris). Classified as a historical monument...
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Chemistry of soluble ions in atmospheric bulk precipitation during the monsoon over the Brahmaputra Valley
This study presents spatial variations of soluble ion chemistry in the bulk precipitation over the Brahmaputra Valley covering a large city...
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Impact of Aggregate–Cement Paste Reaction Forming Al-tobermorite on Ion Transport in Aged Concrete
In concrete structures intended for long-term use, the diffusion properties change over time with possible chemical reactions that may happen in the...
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Synthesis and application of plasticized polymer membranes containing Aliquat 336 and D2EHPA as carriers for efficient cobalt ion separation: a sustainable approach for metal resource recovery
The research on cobalt ion extraction using Plasticized Polymer Membranes (PPMs) is pivotal as it introduces an innovative single-step separation...
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Water-Soluble Components in Soils of Heterolithic Conjugate Landscapes in the Southern Taiga Subzone
AbstractThis paper discusses the composition of soil–water extracts prepared from soils develo** within a heterolithic geochemical landscape of the...
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Use of major ion chemistry and trace and rare earth elements to characterize hydraulic relations, mixing processes and water–rock interaction in the Dong Van karst aquifer system, Northern Vietnam
The effectiveness of using a groundwater geochemistry approach in karst hydrogeologic research is highlighted. In particular, this approach is useful...
