Results 21 to 30 of about 8,245 (240)
Coexisting Goethite Promotes Fe(II)-Catalyzed Transformation of Ferrihydrite to Goethite
ISSN:0013 ...
Notini, Luiza +3 more
openaire +2 more sources
Goethite is a metals-rich residue that occurs during zinc production. The feasibility of metal recovery from goethite has been demonstrated, but is not economically viable on an industrial scale.
Andrea Di Maria, Karel Van Acker
doaj +1 more source
On the nature of goethite, Mn-goethite and Co-goethite as supports for gold nanoparticles
Fil: Campo, Betiana Carla. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Bahia Blanca. Planta Piloto de Ingenieria Quimica. Universidad Nacional del Sur.
Campo, Betiana Carla +4 more
openaire +2 more sources
Microbial degradation plays an essential role in the removal of hydrophobic organic compounds (HOCs) dispersed in soil and sediment, and its performance is greatly affected by mineral particles which regulate HOCs bioavailability by interfacial ...
Gang Zhao +9 more
doaj +1 more source
Gairika (red ochre) has a long history of influencing human civilization. Gairika is a rich source of nutrients used for reproductive and brain health.
Vaibhav Charde +16 more
doaj +1 more source
The (110) facets of hematite have excellent adsorption performance for chromium. We aim to obtain hematite with a large specific surface area and exposed (110) facets by using natural needle-like goethite as the precursor.
Yuxin Li +4 more
doaj +1 more source
Immobilization of toxic metal cations on goethite-amended soils: a remediation strategy
The study investigates a simple and viable option to reduce toxic metals mobility and availability in four surface (0–30cm) soils with varying physicochemical properties amended by different percentages of goethite.
Ifesinachi I. Mokwenye +4 more
doaj +1 more source
Rapid Microwave Method for Synthesis of Iron Oxide Particles under Specific Conditions
The advantages of microwave technology over conventionally conducted experiments are numerous. Some of them are reduction in reaction time, a higher degree of process control, repeatability, and work safety.
Ivana Mitar +6 more
doaj +1 more source
Si-P impure Al-Goethite Mineralization on the island of Dugi Otok (Central Adriatic, Croatia)
At the western seaward coast of the island of Dugi Otok, unusual goethite mineralization occurs as the infilling of a system of thin crevices in the Upper Cretaceous limestones of the Adriatic carbonate platform.
Branimir Šegvić +4 more
doaj +1 more source
Secondary weathering microstructures such as oxide rims, oxide veins and pseudomorphs of the weathering products are genetically related to altered (weathered) iron-nickel grains (kamacite α-(Fe,Ni), taenite γ-(Fe,Ni), plessite α+γ-(Fe,Ni)) of the Gruz ...
S.N. Shyrinbekova
doaj +1 more source

