To achieve goals for climate and economic growth," negative emissions
technologies"(NETs) that remove and sequester carbon dioxide from the air will need to play …

This paper reviews the historic developments and provides some perspectives of carbonate
binders. Various carbonatable materials have been used to produce carbonate binders …

Algae are a group of ubiquitous photosynthetic organisms comprising eukaryotic green
algae and Gram-negative prokaryotic cyanobacteria, which have immense potential as a …

Mineral carbonation technology (MCT) is a process whereby CO 2 is chemically reacted with
calcium-and/or magnesium-containing minerals to form stable carbonate materials which do …

Carbon Dioxide removal from air (CDR) combined with permanent solid storage can be
accomplished via carbon mineralization in ultramafic rocks in at least four ways: 1. Surficial …

Over the previous two decades, a diverse array of geochemical negative emissions
technologies (NETs) have been proposed, which use alkaline minerals for removing and …

Atmospheric CO2 is sequestered within ultramafic mine tailings via carbonation of Mg-
bearing minerals. The rate of carbon sequestration at some mine sites appears to be limited …

Micro-organisms contribute to Earth's mineral deposits through a process known as bacteria-
induced mineral precipitation (BIMP). It is a complex phenomenon that can occur as a result …

Carbon mineralization sequesters CO2 by reaction of alkaline earth metal bearing silicate
and hydroxide minerals with CO2 to form stable carbonate minerals. Seifritz (1990) …

The use of reactive magnesia (MgO) as the binder in porous blocks demonstrated significant
advantages due to its low production temperatures and ability to carbonate, leading to …