Interactions Materials - Microorganisms

Name: Interactions Materials - Microorganisms | Concretes and Metals more Resistant to Biodeterioration
Brand: EDP sciences
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Concretes and Metals more Resistant to Biodeterioration

Christine Lors Francoise Feugeas Bernard Tribollet(Author)

EDP sciences (Publisher)

1st Edition

Published on 11. February 2021

414 pages

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978-2-7598-2317-8 (ISBN)

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Content

Cover
Table of contents
Preface
List of authors
Acknowledgements
Theme 1 Physico-chemistry of surfaces
1. Introduction to the physical chemistry of surfaces
1.1 Generalities
1.2 Surface tension and wettability
1.2.1 Concepts
1.2.2 Applications
1.3 Adsorption
1.4 Charged surfaces
1.4.1 Concepts
1.4.2 Interactions between charged surfaces
1.5 Characterization and modification of surfaces
Acknowledgements
References
2. Construction materials: general description and physical chemistry
2.1 General description - cements, mortars and concretes
2.1.1 Portland cement
2.1.2 Calcium Aluminate Cements (CAC)
2.1.3 Modern cements: mixtures of minerals
2.2 Setting and hardening - fundamental principles of crystallisation
2.2.1 Notions of solubility equilibrium, undersaturation and supersaturation
2.2.2 Nucleation
2.2.3 Crystal growth
2.2.4 Principles of crystallisation applied to Portland cement
2.2.5 Principles of crystallisation applied to calcium aluminate cements
2.3 Surface chemistry of hydrated cements
2.3.1 Surface charge and z (zeta) potential
2.3.2 Consequences for cementitious materials
2.4 Conclusion
References
3. Microorganism-Concrete Interactions
3.1 General information
3.2 Parameters influencing the bioreceptivity of cementitious materials
3.2.1 Relationship between these parameters and bioreceptivity
3.2.2 Surface energy
3.2.3 Measurement of contact angles
3.3 Measurements of the evolution of surface properties of cementitious pastes with the technique of measurement of dynamic angles
3.3.1 Implementation
3.3.2 Evolution of contact angles as a function of time
3.3.3 Evolution of contact angles as a function of diameter
3.4 Conclusion
References
Theme 2 Biofilms: actors of biodeterioration
4. The bacterial cell: the functional unit of biofilms
4.1 Introduction
4.2 Microorganisms
4.3 Microbial diversity and habitat diversity
4.4 Structures and functions of the bacterial cell
4.4.1 Cytoplasm, the nucleoid, and inclusions
4.4.2 The cytoplasmic membrane
4.4.3 Cell envelopes
4.4.4 Appendages, filaments and cytoplasmic extensions
4.5 Metabolism in bacteria
4.5.1 Aerobic respiration of chemoorganotrophs
4.5.2 Aerobes chemolithotrophs
4.5.3 The anaerobic respirations
4.5.4 Fermentations
4.5.5 Stratification and spatiometabolic structuration, syntrophy
4.5.6 Couplings of biotic and abiotic reactions: indirect biotic reactions
4.6 Conclusion
References
5. Biofilm lifestyle of the microscopic inhabitants of surfaces
5.1 Biofilms, a lifestyle that concerns us
5.2 A continuous construction site
5.3 A complex organic cement to maintain the edifice
5.4 Nearly indestructible buildings
5.4.1 The extracellular matrix as a protective shield
5.4.2 Differentiation and physiological adaptation
5.4.3 The biofilm as a trigger of genetic plasticity in bacteria
5.4.4 Quorum-sensing, the social network of bacteria
5.4.5 Multispecies biofilms: a successful alliance
5.5 How to live with bio lms
References
6. Journey to the centre of biofilms: nature, cohesiveness and functions of the exopolymer matrix
6.1 Chemistry of EPS in environmental biofilms
6.2 Contribution of EPS to the cohesiveness of biofilms
6.3 Reactivity of EPS in biofilms
6.3.1 Trapping ions and organics by EPS
6.3.2 Hydrolytic enzymes associated with EPS
6.3.3 Protection of biofilms against disinfectants
6.4 Conclusion
References
7. Biofilms in a marine environment: example of intertidal mud flats and metallic port structures
7.1 Biofilm life of marine bacteria
7.2 Consequences of the establishment of biofilms on human activity in the marine environment
7.3 Bacterial communities of two examples of marine biofilms that may have different impacts
7.3.1 The biofilms of the intertidal mudflats
7.3.2 The biofilms of metallic port structures
7.3.3 Interactions within marine biofilms
7.4 Conclusion
References
8. Bio lms and management of microbial quality in drinking water supply systems
8.1 From treatment plant to the tap: a vast and complex to manage chemical and biological reactor
8.2 The water-material interfaces in drinking water distribution systems
8.3 Evolution of understanding of the causes for bacterial growth in drinking water distribution systems
8.3.1 Biodegradable organic matters
8.3.2 Knowledge on biofilms
8.4 Controlling biofilms in drinking water distribution systems
8.5 Conclusion
References
9. Bio lms in industrial cooling circuits
9.1 Introduction
9.2 Bio lm and evaporative cooling circuits: health hazard
9.2.1 Evaporative cooling circuits
9.2.2 Characteristics of biofilms in the circuits
9.2.3 Detection and measurement of the biofilm
9.2.4 "Risk of Legionella" and the role of biofilm
9.2.5 Major health hazard factors
9.2.6 "Legionella risk" management strategy
9.3 Bio lm in a refrigerated system: the risk of corrosion
9.3.1 Cold water piping system
9.3.2 Characteristics of biofilms in cold water piping systems
9.3.3 Danger due to corrosion induced by microorganisms
9.3.4 Major risk factors
9.3.5 Corrosion risk management strategy
9.4 Conclusion
References
Theme 3 Biocorrosion of metallic materials
10. Electrochemical methods applied to biocorrosion
10.1 Introduction
10.2 Influence of EPS obtained from Pseudomonas sp. NCIMB 2021 on the corrosion behaviour of 70Cu-30Ni alloy in sea water
10.2.1 Experimental methods
10.2.2 Results: electrochemical measurements
10.2.3 Corrosion mechanism
10.2.4 Impedance model
10.2.5 Results: corrosion current
10.3 Influence of EPS extracted from Desulfovibrio alaskensis on the corrosion behaviour of carbon steel St37-2 in sea water
10.3.1 Experimental results
10.3.2 Results
10.4 Conclusion
Acknowledgments
References
11. On the iron-sulphur interactions involved in biocorrosion phenomena
11.1 Introduction
11.2 Marine corrosion of carbon steel
11.2.1 Role of the corrosion product layer
11.2.2 Description of the corrosion product layer
11.3 Corrosion of carbon steel in argillite and corrosion cells associated with heterogeneous corrosion product layers
11.3.1 Heterogeneity of the corrosion product layer
11.3.2 Galvanic cells and heterogeneity of the corrosion product layer
11.4 Conclusion
References
Theme 4 Biodeterioration of non-metallic materials
12. Biodeterioration of cementitious materials: interactions environment - microorganisms - materials
12.1 Introduction
12.2 Interactions between the environment and microorganisms
12.2.1 Algae and cyanobacteria
12.2.2 Fungi
12.2.3 Bacteria
12.3 Interactions between the environment and cementitious materials
12.3.1 Ageing of cementitious materials according to the environment
12.3.2 Biocolonization of cementitious materials
12.4 Interactions between the environment and cementitious materials: biodeterioration
12.4.1 Aesthetic biodeterioration
12.4.2 Mechanical biodeterioration
12.4.3 Chemical / mechanical biodeterioration
12.5 Scientific approach to study the biodeterioration of cementitious materials
12.5.1 Laboratory tests for aesthetic biodeterioration
12.5.2 Laboratory tests for the chemical/mechanical biodeterioration
12.6 Conclusion
References
13 Concrete biodeterioration
13.1 Introduction
13.2 Material biodeterioration, specificities of concrete
13.2.1 Chemical specificity
13.2.2 Physics specificities
13.2.3 Specificity of the study of the actual biodeterioration of concrete
13.3 Generic biodeterioration process
13.4 Measurement of concrete biodeterioration
13.4.1 Physical Properties
13.4.2 Chemical properties
13.5 Improvement of concrete strength
13.5.1 Concrete composition
13.5.2 Implementation
13.6 Differences between chemical attack and biological attack
13.7 Conclusion
References
14. Biodeterioration of cementitious materials in sewage structures
14.1 Introduction
14.2 How does biodeterioration manifest itself in sewage and wastewater structures?
14.3 Hydrogen sulphide: the main vector of biodeterioration phenomenon in sewage structures
14.4 Impact of biodeterioration on cement materials
14.4.1 Influence of the chemical composition of the cement material on its durability in sewage systems
14.4.2 Polymer coatings as protection for cement materials in sewage and wastewater systems
14.5 Tests in situ for the study of the biodeterioration phenomenon in sewage and wastewater systems
14.5.1 Exposure in South Africa, the Virginia Experimental Sewer
14.5.2 Exposure in Japan, Hokkaido university
14.5.3 Exposure in France, Ifsttar
14.6 Conclusion
References
15. Biodeterioration of cultural properties
15.1 Introduction
15.2 Microorganisms involved in the biodeterioration of cultural property
15.2.1 Microscopic fungi
15.2.2 Basidiomycetes
15.2.3 Non-photosynthetic bacteria
15.2.4 Photosynthetic microorganisms
15.3 Fungi detection methods
15.4 Manganese oxidation of medieval stained glass windows
15.5 Treatments methods: the use of UV-C radiation
15.6 Conclusion
References
Theme 5 Design and modi cation of materials
16. Choosing metallic materials with respect to microbial induced corrosion
16.1 Introduction
16.2 Titanium and its alloys
16.3 Aluminium and its alloys
16.4 Non-alloy steels
16.4.1 Pitting factor
16.4.2 Quantification of general corrosion in natural water
16.5 Stainless steels
16.5.1 Aerated environments
16.5.2 Deaerated environments
16.5.3 Mixed environments (with aerated and deaerated zones)
16.6 Conclusion
References
17. Antimicrobial surfaces: A tool to combat biofilm development
17.1 Introduction
17.2 Different types of antimicrobial surfaces or coatings
17.2.1 Nanostructured surfaces
17.2.2 Antimicrobial peptides
17.2.3 Polymer with anti-adhesive property: polyethylene glycol
17.2.4 Coating containing nanoparticles (Ag, Cu, TiO2, ZnO, CuO)
17.2.5 Biocidal polymers (hydrophobic cationic polymers, N-halamines)
17.3 Focus on N-halamine coatings (regenerable)
17.4 Conclusion
References
18. Extracellular microbial substances for cementitious materials
18.1 Introduction: cementitious materials and admixtures
18.2 Extracellular microbial substances
18.3 Influence of the EPSs on mechanical performances
18.3.1 Rheological properties
18.3.2 Compressive strength
18.4 Influence of EPS on physicochemical characteristics
18.4.1 Porosity
18.4.2 Mechanisms of hydration
18.4.3 Roughness of cement pastes
18.5 Interaction between extracellular substances and cementitious materials: curative actions
18.5.1 Self-healing concrete
18.5.2 Permeability of cementitious materials
18.6 Conclusion
References

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Interactions Materials - Microorganisms

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