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Green Development of Iron Doped Silica Gel Materials for Chromium Decontamination
(Elsevier, 2022)
[Abstract] New hybrid polymeric materials were prepared by the polymerisation of sodium silicate, water, and hydrochloric acid, with the subsequent addition of iron. After the treatment with a natural reducing biomass ...
Towards the Development of Sustainable Hybrid Materials to Achieve High Cr(VI) Removals in a One-Pot Process
(MDPI, 2022-11-09)
[Abstract] Rising manufacturing costs resulting from the current global situation make it necessary to economize at all stages of production, including waste management. Cost-effective materials that reduce the release of ...
Find Your Personal Elements: An Engaging Approach to Introducing Chemistry to Secondary School Students
(American Chemical Society, 2021-04-26)
[Abstract] Creative educational methodologies capable of engaging students in interactive, enjoyable learning help to lessen students’ anxieties and motivate them. In this context and with the objective of making easier ...
Antioxidant Capacity Assessment of Plant Extracts for Green Synthesis of Nanoparticles
(MDPI, 2021-06-25)
[Abstract] In this work, water extracts from different bio-based products of plant origin were studied to evaluate their antioxidant capacity and their potential to form metal nanoparticles from aqueous solutions. Two ...
Experimental and Theoretical Study on Physical Properties of the Systems Dimethyl Carbonate and Diethyl Carbonate + Pentanol Isomers
(Elsevier, 2023-07-14)
[Abstract] In many industrial applications that involve solvents, the knowledge of both thermodynamics properties and transport properties play an important role in the design, sustainability, and optimization of processes ...
Determination of biosorption mechanism in biomass of agave, using spectroscopic and microscopic techniques for the purification of contaminated water
(Universidad Autónoma Metropolitana, 2019-06-14)
[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the extraction of these metals is essential for economic development, so it is important to look for efficient and low-cost ...
Sustainable Low-Cost Phosphorus Recovery Using Nanostructured Materials with Reusability Potential
(MDPI, 2023-03-24)
[Abstract] A new low-cost material with a polymeric base formed from sodium silicate was developed. The material presents a nanostructured, highly rich iron surface with a large phosphorus retention capacity and potential ...
Toward 68Ga and 64Cu Positron Emission Tomography Probes: Is H2dedpa-N,N′-pram the Missing Link for dedpa Conjugation?
(ACS Publications, 2023)
[Abstract] H2dedpa-N,N′-pram (H2L1), a new chelator derived from the hexadentate ligand 1,2-bis[[(6-carboxypyridin-2-yl)methyl]amino]ethane (H2dedpa), which incorporates 3-propylamine chains anchored to the secondary amines ...
A Systematic Analysis and Review of the Fundamental Acid-Base Properties of Biosorbents
(Springer, 2018)
[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from solution. These biosorbents present a range of natural polymers that play a key ...
The Proton Binding Properties of Biosorbents
(Springer, 2019-04-15)
[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from waters. These biosorbents include natural polymers that play a key role for ...