Work

Insights into the mechanism of nitrate salt-mediated MgCO 3 formation

Year: 2025

Type: article

Abstract: The catalytic role of nitrate salts on the carbonation of MgO feedstocks is proposed to occur via structural templating by nitrate salts and water-mediated diffusion of carbonate ions.

Source: Physical Chemistry Chemical Physics

DOI: 10.1039/d5cp01372k

Authors: Hellen Silva Santos, Hoang Nguyen, Michael J. Bojdys, Pedram Esmaeili, Juho Antti Sirviö, Paivo Kinnunen

Institutions: University of Oulu, Humboldt-Universität zu Berlin

Language: English

Topic: CO2 Sequestration and Geologic Interactions

Subfield: Environmental Engineering

Field: Environmental Science

Domain: Physical Sciences

Open Access status: hybrid

Funder: Academy of Finland

Awards: G3306155192, Durable Mg-based cement: Toward carbon-negative concrete (DCM), Viable magnesium ecosystem: exploiting Mg from magnesium silicates with carbon capture and utilization (MAGNEX), Physical mechanisms in acetate-activated carbon-capturing concrete (CCC)

OpenAlex ID: W4412640281

FWCI: 1.749

Cites: 54

Cited by: 6

Related to: 10