Results 131 to 140 of about 20,722 (293)
Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis
ChemSusChem, Volume 18, Issue 6, March 15, 2025.The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo +4 more
wiley +1 more source
Removal of Cesium and Strontium Ions from Aqueous Solutions by Thermally Treated Natural Zeolite. [PDF]
Materials (Basel), 2023 Șenilă M +3 more
europepmc +1 more source
, 2015 The efficiency of the natural and Fe(III)-modified zeolite for Pb2+ removal at different initial pH (2.5, 4.2 and 5.0) was investigated. For initial pH 2.5, for all concentrations and both adsorbents ion exchange of inorganic cations in zeolites with ...
Daković, Aleksandra +6 more
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Removal of Water from Natural Gas Using Zeolite 4A and Zeolite 5A [PDF]
, 2009 This report is discussed regarding the research on Removal of Water from Natural Gas using Zeolite 4A and Zeolite 5A. The natural gas that comes from the well usually is saturated with water.
Norwahyu Binti Jusoh, Norwahyu
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Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs
Deep Underground Science and Engineering, EarlyView.A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao +5 more
wiley +1 more source
Using Natural Zeolite as a Feed Additive in Broilers' Diets for Enhancing Growth Performance, Carcass Characteristics, and Meat Quality Traits. [PDF]
Life (Basel), 2023 Abdelrahman MM +6 more
europepmc +1 more source
EcoEnergy, EarlyView.A triflate‐functionalized Ni–Ce/MOF–OTf superacid enables low‐temperature (∼140°C) in situ upgrading of ultra‐deep heavy oil. It reduces viscosity by 92.11% in 12 h, maintains activity over cycles, and delivers 90.25% recovery with a lower carbon footprint by selective bond cleavage. ABSTRACT Ultra‐deep heavy oil is an important unconventional resource,
Li Wang +5 more
wiley +1 more source
Thymol@Natural Zeolite Nanohybrids for Chitosan/Polyvinyl-Alcohol-Based Hydrogels Applied as Active Pads. [PDF]
Gels, 2023 Salmas CE +11 more
europepmc +1 more source
Fish Scales: A Multifunctional Biomaterial from Nature
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley +1 more source
Dehydration dynamics of levyne: evidence of a new zeolite topology
, 2013 The high temperature behaviour of natural zeolite levyne was studied by in situ SR-XRPD. Water loss induces the cation migration toward the framework to obtain a better coordination, forcing the breaking of some T-O-T bridges and the consequent ...
VEZZALINI, Maria Giovanna +3 more
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