Results 221 to 230 of about 309,145 (305)

Ion Exchange of α‑Zirconium Phosphate Prepared by Hydrothermal Synthesis. [PDF]

open access: yesACS Omega
Hernandez C   +5 more
europepmc   +1 more source

On mechanical activation of glauconite: Physicochemical changes, alterations in cation exchange capacity and mechanisms

Powder Technology, 2020
Mechanical activation (MA) of glauconite [(K,Na,Ca)(Fe3+,Al,Mg,Fe2+)2(Si,Al)4O10(OH)2] has been investigated to improve its cation exchange capacity (CEC), an impediment for its direct use as nutrients (agro-mineral), notably potassium.
Rashmi Singla, T C Alex, Rakesh Kumar
exaly   +2 more sources

Intrinsic Relation between Soil Water Retention and Cation Exchange Capacity

Journal of Geotechnical and Geoenvironmental Engineering - ASCE, 2017
Ning Lu
exaly   +2 more sources

Cation Exchange Capacity and Exchange Coefficients

SSSA Book Series, 2018
The origin of cation exchange capacity (CEC) lies in the negative charges carried by soil particles, usually clay, organic matter and sesquioxides. A full discussion of the origin and nature of these charges is presented in Chapter 41 (Zelazny et aI ...
M. Sumner, W. P. Miller
semanticscholar   +1 more source

Rapid estimation of soil cation exchange capacity through sensor data fusion of portable XRF spectrometry and Vis-NIR spectroscopy

, 2020
Soil cation exchange capacity (CEC) is a critical property of soil fertility. Conventionally, it is measured using laboratory chemical methods, which involve complex sample preparation and are time-consuming and expensive.
Mengxue Wan   +8 more
semanticscholar   +1 more source

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