Economic Assessment of the Hydrogenation of CO<sub>2</sub> to Liquid Fuels and Petrochemical Feedstock: Fid-Bau Portal

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Economic Assessment of the Hydrogenation of CO₂ to Liquid Fuels and Petrochemical Feedstock

Smejkal, Quido / Rodemerck, Uwe / Wagner, Edmund / Baerns, Manfred

To remove high concentrations of CO₂ from the off‐gas of coal‐driven power plants, a new process was proposed. The catalytic hydrogenation of the CO₂ leads to the production of C₂ – C₄ (petrochemical feedstock) and liquid C₅₊ hydrocarbons (fuel). Thus, environmentally harmful CO₂ may be converted sustainably to useful products. On the basis of a process flow sheet, the costs for processing the CO₂ are estimated for different plant sizes. The price of hydrogen contributes significantly to the overall production costs. Further price reductions may be achieved by final engineering optimization of the process as a whole and specific unit operations.

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Economic Assessment of the Hydrogenation of CO₂ to Liquid Fuels and Petrochemical Feedstock

Smejkal, Quido / Rodemerck, Uwe / Wagner, Edmund / Baerns, Manfred

To remove high concentrations of CO₂ from the off‐gas of coal‐driven power plants, a new process was proposed. The catalytic hydrogenation of the CO₂ leads to the production of C₂ – C₄ (petrochemical feedstock) and liquid C₅₊ hydrocarbons (fuel). Thus, environmentally harmful CO₂ may be converted sustainably to useful products. On the basis of a process flow sheet, the costs for processing the CO₂ are estimated for different plant sizes. The price of hydrogen contributes significantly to the overall production costs. Further price reductions may be achieved by final engineering optimization of the process as a whole and specific unit operations.

Economic Assessment of the Hydrogenation of CO₂ to Liquid Fuels and Petrochemical Feedstock

Smejkal, Quido / Rodemerck, Uwe / Wagner, Edmund / Baerns, Manfred

To remove high concentrations of CO₂ from the off‐gas of coal‐driven power plants, a new process was proposed. The catalytic hydrogenation of the CO₂ leads to the production of C₂ – C₄ (petrochemical feedstock) and liquid C₅₊ hydrocarbons (fuel). Thus, environmentally harmful CO₂ may be converted sustainably to useful products. On the basis of a process flow sheet, the costs for processing the CO₂ are estimated for different plant sizes. The price of hydrogen contributes significantly to the overall production costs. Further price reductions may be achieved by final engineering optimization of the process as a whole and specific unit operations.

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Title:

Economic Assessment of the Hydrogenation of CO₂ to Liquid Fuels and Petrochemical Feedstock

Contributors:

Smejkal, Quido (author) / Rodemerck, Uwe (author) / Wagner, Edmund (author) / Baerns, Manfred (author)

Published in:

Chemie Ingenieur Technik ; 86 ; 679-686

Publication date:

2014-05-01

Size:

8 pages

ISSN:

0009-286X , 1522-2640

DOI:

https://doi.org/10.1002/cite.201300180

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Hydrocarbons , Liquid fuel , Hydrocarbon products , Economic process assessment , Product pricing , CO2 Hydrogenation

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