Chapter 9 Utilization of biomedical waste as construction substitute
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Nasib Singh
Abstract
Biomedical waste (BMW) generated during clinical diagnosis, medical interventions, and biomedical research activities constitute a serious concern and threat to human health, wildlife, and environmental safety. The unprecedented increase in BMW during COVID-19 pandemic has necessitated an accelerated response for its safe, effective, and eco-friendly management. Disposal of BMW faces constraints of limited waste treatment facilities, insufficient infrastructure, and lack of safe methods thus exacerbating the already overburdened situation especially in the developing counties. Its utilization and repurposing in the making of construction and building materials has been studied as an effective and sustainable management strategy. The incorporation of incinerated BMW ash, personal protective equipment (masks and gloves), plastic waste, syringes, glass waste, etc. resulted in improved compressive strength, durability, stability, impact resistance and microstructural properties of blended concrete, bricks, geopolymers, tiles, paving blocks, mortars, and other related products. Here, we summarize the recent developments in utilization of BMW as a desirable substitute for construction and building materials as well as an eco-friendly solution for BMW management.
Abstract
Biomedical waste (BMW) generated during clinical diagnosis, medical interventions, and biomedical research activities constitute a serious concern and threat to human health, wildlife, and environmental safety. The unprecedented increase in BMW during COVID-19 pandemic has necessitated an accelerated response for its safe, effective, and eco-friendly management. Disposal of BMW faces constraints of limited waste treatment facilities, insufficient infrastructure, and lack of safe methods thus exacerbating the already overburdened situation especially in the developing counties. Its utilization and repurposing in the making of construction and building materials has been studied as an effective and sustainable management strategy. The incorporation of incinerated BMW ash, personal protective equipment (masks and gloves), plastic waste, syringes, glass waste, etc. resulted in improved compressive strength, durability, stability, impact resistance and microstructural properties of blended concrete, bricks, geopolymers, tiles, paving blocks, mortars, and other related products. Here, we summarize the recent developments in utilization of BMW as a desirable substitute for construction and building materials as well as an eco-friendly solution for BMW management.
Chapters in this book
- Frontmatter I
- Contents V
- List of contributing authors IX
- Chapter 1 Current status of biomedical waste generation in the world 1
- Chapter 2 Conventional and modern biomedical waste management technologies 15
- Chapter 3 Biomedical waste management: challenges and opportunities 39
- Chapter 4 Technological advancements for biomedical waste management 51
- Chapter 5 Segregation of biomedical waste: methodologies and importance 65
- Chapter 6 Metal recovery from biomedical waste: prospects and Perspectives 85
- Chapter 7 Biomedical waste treatment and energy generation 103
- Chapter 8 Biomedical waste and bioenergy: prospects and challenges 115
- Chapter 9 Utilization of biomedical waste as construction substitute 131
- Chapter 10 Segregation of biomedical waste: methodologies and importance 147
- Chapter 11 Biomedical waste management strategies: prospects and future scenario 161
- Chapter 12 The significance of information technology in enhancing revenue generation from biomedical waste management 179
- Chapter 13 Economics and market scenario of biomedical waste management 193
- Chapter 14 Biomedical waste: economics and market trends 207
- Chapter 15 Government initiatives and futuristic plans for waste management and revenue generation 219
- Chapter 16 Biomedical waste: environmental impacts and sustainable management 231
- Chapter 17 Environmental impact of diverse biomedical waste and their sustainable management strategies 261
- Chapter 18 Recovery of silver from used X-ray film for Sphingomonas paucimobilis MX8 273
- Index 283
Chapters in this book
- Frontmatter I
- Contents V
- List of contributing authors IX
- Chapter 1 Current status of biomedical waste generation in the world 1
- Chapter 2 Conventional and modern biomedical waste management technologies 15
- Chapter 3 Biomedical waste management: challenges and opportunities 39
- Chapter 4 Technological advancements for biomedical waste management 51
- Chapter 5 Segregation of biomedical waste: methodologies and importance 65
- Chapter 6 Metal recovery from biomedical waste: prospects and Perspectives 85
- Chapter 7 Biomedical waste treatment and energy generation 103
- Chapter 8 Biomedical waste and bioenergy: prospects and challenges 115
- Chapter 9 Utilization of biomedical waste as construction substitute 131
- Chapter 10 Segregation of biomedical waste: methodologies and importance 147
- Chapter 11 Biomedical waste management strategies: prospects and future scenario 161
- Chapter 12 The significance of information technology in enhancing revenue generation from biomedical waste management 179
- Chapter 13 Economics and market scenario of biomedical waste management 193
- Chapter 14 Biomedical waste: economics and market trends 207
- Chapter 15 Government initiatives and futuristic plans for waste management and revenue generation 219
- Chapter 16 Biomedical waste: environmental impacts and sustainable management 231
- Chapter 17 Environmental impact of diverse biomedical waste and their sustainable management strategies 261
- Chapter 18 Recovery of silver from used X-ray film for Sphingomonas paucimobilis MX8 273
- Index 283