Results 141 to 150 of about 80,210 (236)

Documenting the occurrence of microbial carbonate deposits in Puerto Rico. [PDF]

open access: yesSci Rep
Rodríguez-Colón BJ   +8 more
europepmc   +1 more source

Carbonated mantle peridotites represent a hidden sink for subducted CO<sub>2</sub>. [PDF]

open access: yesNat Commun
Carter EJ   +6 more
europepmc   +1 more source

Differential adsorption of hydrolytic polymaleic anhydride as an eco-friendly depressant for the selective flotation of apatite from dolomite

Separation and Purification Technology, 2021
Differential adsorption of surfactants (e.g., collectors and depressants) on the minerals plays a key role in mineral flotation through selectively altering the surface wettability of minerals. In this study, to improve the removal efficiency of dolomite
Zhanglei Zhu, Haoran Sun
exaly   +2 more sources

Selective adsorption of a high-performance depressant onto dolomite causing effective flotation separation of magnesite from dolomite

Journal of Colloid and Interface Science, 2020
This research focused on the adsorption features and depression mechanism of 1-hydroxyethylene-1,1-diphosphonic acid (HEDP) used as a novel dolomite depressant on dolomite and magnesite surfaces, to extend the application of HEDP for the selective ...
Zhanglei Zhu, Shaohang Cao
exaly   +2 more sources

The selective adsorption of xanthan gum on dolomite and its implication in the flotation separation of dolomite from apatite

Applied Surface Science, 2021
In this work, xanthan gum (XG) was exploited as a novel dolomite depressant in the flotation separation of apatite from dolomite in sodium oleate system.
Bingqiao Yang, Huihua Luo
exaly   +2 more sources

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