Nanomaterials for carbon dioxide capture and conversion technologies / edited by Shaukat Ali Mazari, Nabisab Mubarak Mujawar and Manoj Tripathi.

Format:

Book

Contributor:

Mazari, Shaukat Ali, editor.

Mujawar, Nabisab Mubarak, editor.

Tripathi, Manoj, editor.

Series:

Micro and Nano Technologies

Language:

English

Subjects (All):

Carbon dioxide mitigation.

Carbon sequestration.

Nanostructured materials.

Physical Description:

1 online resource (465 pages)

Place of Publication:

Amsterdam, Netherlands ; Kidlington, Oxford, England ; Cambridge, Massachusetts : Elsevier, [2023]

Summary:

Nanomaterials for Carbon Dioxide Capture and Conversion Technologies focuses on the applications of nanomaterials for CO2 capture and conversion. The book highlights the need for CO2 mitigation, followed by the basic principles for CO2 capture and conversion, using different nanomaterials, while also discussing and highlighting challenges and perspectives. Abundant CO2 emissions from industries and the transportation sector are a threat to the planet due to overwhelming concerns regarding CO2-induced climate change. Nanomaterials are being widely investigated for CO2 capture and conversion processes. Nano absorbents, adsorbents and nanomembranes for CO2 capture, nano catalysts for catalytic CO2 conversion, and chemical fixation of CO2 are some of the broader applications of nanomaterials for CO2 mitigation.

Contents:

Front Cover

Nanomaterials for Carbon Dioxide Capture and Conversion Technologies

Copyright Page

Dedication

Contents

List of contributors

About the editors

Preface

Acknowledgment

1 Impact of presence of CO2 in natural gas streams

1.1 Introduction

1.2 Natural gas and their pipelines networking system

1.3 Effect of carbon dioxide on energy transmission

1.4 Pipeline corrosion due to CO2

1.4.1 Nature of corrosion

1.4.2 Types of natural gas pipeline CO2 corrosion

1.4.2.1 Uniform

1.4.2.2 Localized

1.4.3 Experimental procedures for corrosion determination

1.4.3.1 Corrosion rate

1.4.3.1.1 Average corrosion rate

1.4.3.1.2 Local corrosion rate

1.4.3.2 Electrochemical evaluation method

1.4.3.3 Methods for evaluating the properties of corrosion products

1.4.4 Predictive models for CO2 induced corrosion

1.4.5 Failure analyses of pipelines due to CO2 corrosion

1.4.6 CO2 corrosion mitigation strategies

1.4.6.1 Chemical inhibition

1.4.6.2 Selection of materials

1.4.6.3 Protective coatings

1.4.6.4 Cathodic protection

1.4.6.5 Other techniques

1.5 Outlook and future challenges

References

2 Basic principles of CO2 capture and conversion technologies

2.1 Introduction

2.2 Basic principles in CO2 capture process

2.2.1 Postcombustion carbon capture

2.2.1.1 Absorption

2.2.1.2 Adsorption

2.2.1.3 Membrane separation

2.2.2 Precombustion carbon capture

2.2.2.1 Absorption

2.2.2.2 Adsorption

2.2.2.3 Membrane separation

2.2.3 Oxy-fuel combustion carbon capture

2.2.3.1 Oxy-fuel combustion

2.2.3.2 Chemical looping combustion

2.2.4 Cryogenic separation

2.3 Novel CO2 conversion technologies

2.3.1 Electrocatalysis

2.3.2 Photocatalysis

2.3.3 Biohybrid

2.3.4 Electroreduction of CO+ in metal-organic framework.

2.3.5 CO2-based polymer synthesis via chain insertion

2.4 Prospects in CO2 conversion to fuels and building blocks

2.5 Conclusions

Acknowledgments

3 Chemical, physical, and morphological characteristics of nanomaterials for CO2 capture and conversion

3.1 Introduction

3.2 Nanomaterials fabrication

3.2.1 Nanomaterials characterizations

3.2.2 Nanofluids

3.2.3 Nanocrystalline

3.2.4 Nanocomposites

3.2.5 Graphene-based nanocomposites

3.2.6 Nanomaterials in membrane technology

3.2.6.1 Polymeric membrane

3.2.6.2 Robeson's chart

3.2.6.3 Inorganic membrane

3.2.6.4 Mixed matrix membrane

3.2.6.4.1 Carbon nanotubes in mixed matrix membrane fabrication

3.2.6.4.2 Functionalization of carbon nanotubes

3.2.6.5 Blend mixed matrix membrane

3.2.7 Polymers and nanoclay mixture

3.2.8 Metal-organic frameworks

3.3 Conclusions and future perspective

Declaration of competing interest

4 Nanofluids for CO2 capture

4.1 Introduction

4.1.1 Status of CO2 emissions

4.1.2 Nanofluids

4.1.3 Application of nanofluids

4.1.4 Motivation of the study

4.2 Methods of preparation of nanofluids

4.2.1 Single-step method

4.2.2 Two-step method

4.2.3 Other novel methods

4.2.4 Stability of nanofluids

4.3 Effect of nanoparticles on CO2 capture

4.3.1 Aluminum oxide

4.3.2 Limitation

4.3.3 Silica and silica oxide

4.3.4 Metallic Nanoparticle (Fe3O4)

4.3.5 Titanium oxide

4.3.6 Carbon nanotubes

4.3.7 Limitation

4.3.8 Graphene and graphene oxide

4.3.9 Others

4.3.10 Combination/hybrid nanoparticle

4.3.11 Novel MXene material

4.3.12 Effect of amine-based fluids

4.3.13 Effective parameters on CO2 absorption and mechanism of CO2 interaction with nanofluids

4.3.14 Effect of nanoparticle concentration on CO2 absorption.

4.3.15 Effect of gas flow rate on CO2 absorption

4.3.16 Effect of temperature on CO2 absorption

4.3.17 Regeneration performance

4.4 Prospects and challenges

4.5 Conclusion and Recommendation

5 Waste and biomass-based nanomaterials for CO2 capture

5.1 Introduction

5.2 Synthesis of porous carbon from waste and biomass

5.2.1 Pyrolytic transformation

5.2.2 Conversion using chemical vapor deposition technique

5.2.3 Mechanical activation

5.3 Chemical activation

5.4 Waste and biomass-derived porous carbon for CO2 capturing application

5.5 Nonfunctionalized activated porous carbons for CO2 capture

5.6 Heteroatom doped activated porous carbons for CO2 capture

5.7 Metal functionalized activated porous carbons for CO2 capture

5.8 Activated porous carbon-based composites for CO2 capture

5.8.1 Mechanism of CO2 capture

5.9 Prospects for commercialization

5.10 Conclusions and future research directions

6 Titanium-based nanophotocatalysts for CO2 conversion

6.1 Introduction

6.2 Fundamentals and mechanism of CO2 photocatalytic conversion over TiO2 nanophotocatalysts

6.3 Thermodynamics and kinetics of CO2 photocatalytic conversion over TiO2 nanophotocatalyst

6.4 Modification strategies for enhanced CO2 photoreduction over TiO2 nanophotocatalysts

6.4.1 Metals and metal oxides

6.4.1.1 Non-noble metals and metal oxides

6.4.1.1.1 Cu

6.4.1.1.2 Bi

6.4.1.1.3 Ni, Co, Mo

6.4.1.1.4 Other nonnoble metal-containing compounds

6.4.1.2 Noble metals

6.4.1.2.1 Au

6.4.1.2.2 Ag

6.4.1.2.3 Pd

6.4.1.2.4 Pt

6.4.2 Nonmetals

6.4.2.1 Oxygen

6.4.2.2 Nitrogen

6.4.2.3 Carbonaceous materials

6.4.3 Dispersion of TiO2-based photocatalysts on supports

6.5 Summary and future perspective

References.

7 Perovskite-based nanomaterials for CO2 conversion

7.1 Introduction

7.2 Discovery and history of perovskite photovoltaics

7.3 Sources, effects and uses of CO2

7.3.1 Greenhouse effect

7.3.2 Climate change

7.3.3 Acid rain

7.3.4 Effect on human health

7.3.5 Uses of CO2

7.4 Products from CO2 conversion and their applications

7.5 Perovskite materials for CO2 conversion

7.6 State-of-the-art methods for synthesizing perovskite nanomaterials

7.6.1 Procedures for engineering bandgaps on perovskite nanomaterials

7.6.2 Morphologies, defect distribution, crystal structures, and electronic properties perovskite, and their effects on CO2...

7.7 Mechanism and pathways for both reduction and counter oxidation during CO2 reduction

7.7.1 CO2 reduction using catalysts

7.7.2 Mechanism and pathways of CO2 reduction

7.8 Challenges hindering the successes of perovskite nanomaterials in converting CO2

7.8.1 Toxicity, moisture instability, and phase sensitivity in polar medium

7.8.2 Effects of nanocrystal facets in promoting reactants adsorption and products desorption

7.8.3 Low catalytic reaction efficiency and catalyst stability

7.8.4 Products misinterpretation due to organic chemicals present during perovskite synthesis

7.9 Successes of perovskites nanomaterial in converting CO2

7.10 Future expectation on advanced perovskite nanomaterials for converting CO2 with improved yields

7.11 Conclusions and future prospects

8 Graphene-based nanomaterials for CO2 capture and conversion

8.1 Introduction

8.2 Synthesis method and characterization of graphene nanomaterials

8.2.1 Mechanical exfoliation

8.2.2 Hummer's method

8.2.3 Electrochemical method

8.2.4 Chemical vapor deposition (CVD) method

8.3 Applications of graphene-based nanomaterial.

8.3.1 Graphene-based nanomaterials for CO2 adsorption

8.3.2 Graphene-based nanomaterials membranes for CO2 reduction

8.3.2.1 Photocatalytic reduction of CO2 using graphene-based materials

8.3.2.2 Electrochemical CO2 reduction using graphene-based materials

8.3.2.3 Graphene-based nanomaterials for CO2 hydrogenation

8.3.2.4 Graphene-based nanomaterials membranes for CO2 capture

8.3.2.5 Graphene-based Nanomaterials for CO2 cycloaddition

8.4 Future prospect and challenges

8.5 Conclusions

9 Carbon nanotubes for CO2 capture and conversion

9.1 Introduction

9.2 Synthesis of carbon nanotubes

9.2.1 Arc discharge

9.2.2 Laser ablation

9.2.3 Chemical vapor deposition

9.2.4 Plasma-enhanced chemical vapor deposition

9.2.5 Liquid electrolysis method

9.3 Properties of carbon nanotubes

9.4 Carbon nanotubes for carbon capture

9.4.1 Single-walled carbon nanotubes and multiwalled carbon nanotubes for carbon capture

9.4.2 Functionalized carbon nanotubes for carbon capture

9.4.3 Carbon nanotubes composites for carbon capture

9.5 Conclusions and future prospects

10 Metal-organic frameworks embedded with nanoparticles for CO2 capture and conversion

10.1 Introduction

10.2 CO2 capture

10.3 CO2 conversion

10.3.1 Electrocatalysis

10.3.2 Photocatalysis

10.3.3 Thermal catalysis

10.3.4 Elucidation of structure-activity relationship

10.4 Opportunities and challenges

11 Nanosized zeolites for CO2 capture

11.1 Introduction

11.2 Zeolite materials

11.3 Zeolites adsorbents in CO2 capture

11.3.1 Modes of operation for CO2 adsorption by separation

11.3.2 Adsorption mechanisms by zeolite

11.4 Zeolites for CO2 adsorption at low temperature

11.4.1 Metal cation exchanged zeolites for CO2 capture.

11.4.2 Hydrophobic zeolites for CO2 capture.

Notes:

Includes bibliographical references and index.

Description based on print version record.

Other Format:

Print version: Mazari, Shaukat Ali Nanomaterials for Carbon Dioxide Capture and Conversion Technologies

ISBN:

9780323898881

0323898882