Work

Factors affecting ex-situ aqueous mineral carbonation using calcium and magnesium silicate minerals

Year: 2004

Type: conference-paper

Abstract: Carbonation of magnesium- and calcium-silicate minerals to form their respective carbonates is one method to sequester carbon dioxide. Process development studies have identified reactor design as a key component affecting both the capital and operating costs of ex-situ mineral sequestration. Results from mineral carbonation studies conducted in a batch autoclave were utilized to design and construct a unique continuous pipe reactor with 100% recycle (flow-loop reactor). Results from the flow-loop reactor are consistent with batch autoclave tests, and are being used to derive engineering data necessary to design a bench-scale continuous pipeline reactor.

Source: University of North Texas Digital Library (University of North Texas)

Authors: Gerdemann, Stephen J., Dahlin, David C., O'Connor, William K., Penner, Larry R., Rush, G.E.

Language: English

Topic: CO2 Sequestration and Geologic Interactions

Subfield: Environmental Engineering

Field: Environmental Science

Domain: Physical Sciences

SDGs: Responsible consumption and production, Climate action

Open Access status: green

OpenAlex ID: W1492248063

FWCI: 4.766

Cites: 3

Cited by: 9

Related to: 10