The feasibility of using dolomite powders, by-product from the refractory industry, as a CO 2
adsorbent and as a catalyst for the acetone liquid-phase self-condensation is demonstrated …

The iron tailings of Bayan Obo mines are solid waste, which occupies land area and also
causes environmental pollution; however, this waste can be recycled. In this study, based on …

This study proposes a new process for the partial magnetization of siderite using fluidization
roasting, addressing its difficult beneficiation characteristics and lack of large-scale …

Spinel ferrites with tunable magnetic properties were synthesized by the thermal treatment of
Mg-substituted siderite and ankerite at different temperatures. The changes in magnetization …

Phase transformation of weakly magnetic iron minerals into a strongly magnetic magnetite is
a promising technique for iron ore beneficiation with the further magnetic separation …

Iron-based catalysts have been explored for selective catalytic reduction (SCR) of NO due to
environmentally benign characters and good SCR activity. Mn-W-Sb modified siderite …

Siderite (FeCO3) is an iron-bearing carbonate mineral that is the most abundant
sedimentary iron formation on Earth. Mineralogical alteration of four siderite samples …

The pyrolysis characteristics of siderite at different heating rates under the neutral
atmosphere were investigated using various tools, including comprehensive thermal …

FeCO3 is present as scales in process equipment, corrosion products, geological systems,
and carbon storage. It is therefore crucial to investigate the properties of FeCO3 to …

In the process of beneficiating iron ores by the magnetic separation, particles of hematite
and quartz accumulate, forming tailings that occupy large areas of agricultural lands. Such …