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Polymer waste management /
With the huge amount of plastics floating in the oceans, fish and other sea creatures are directly suffering the consequences. On land, city leaders and planners are banning one-use plastics as well as plastic bags from grocery stores in an effort to stem the use. Many countries have made official a...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken, NJ : Beverly, MA :
John Wiley & Sons ; Scrivener Publishing,
2018.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title Page; Copyright Page; Contents; Preface; 1 General Aspects; 1.1 History of the Literature; 1.2 Amount of Wastes; 1.3 Metal Content in Wastes; 1.3.1 Waste Poly(ethylene) and Pure High Density Poly(ethylene); 1.4 Analysis Procedures; 1.4.1 Fluorescence Labeling; 1.4.2 Time-Gated Fluorescence Spectroscopy; 1.4.3 Content of Flame Retardants; 1.4.4 Identifi cation of Black Plastics; 1.4.5 Raman Spectroscopy; 1.4.6 Life Cycle Assessment; 1.4.7 Analysis of Contaminated Mixed Waste Plastics; 1.4.8 Construction and Household Plastic Waste.
- 1.4.9 Models for Forecasting the Composition of Waste Materials1.5 Standards; 1.5.1 Circular Economy Package; 1.5.2 SPI Codes; 1.5.3 Test Samples for Biodegradation; 1.5.4 Mixed Municipal Waste; 1.5.5 Aerobic Composting; 1.5.6 Contaminants in Recycled Plastics; 1.6 Special Problems with Plastics; 1.6.1 Stability of Plastics; 1.6.2 Additives; 1.6.3 Plastics in Food; 1.6.4 Seawater; 1.6.5 Landfill; 1.6.6 Electronic Waste; References; 2 Environmental Aspects; 2.1 Pollution of the Marine Environment; 2.1.1 Pathways of Plastics into the Marine Environment.
- 2.1.2 Deleterious Effects on the Marine Environment2.1.3 Reports Concerning Special Locations; 2.1.4 Analysis Methods; 2.1.5 Plastic Preproduction Pellets; 2.1.6 Leaching of Plastics; 2.1.7 Micro-plastics; 2.1.8 Marine Animals; 2.2 Pollution of the Terrestrial Environment; 2.2.1 Waste Generation; 2.2.2 Disposal in Landfills; 2.2.3 Plastic Materials for Packaging; References; 3 Recycling Methods; 3.1 Alternative Plastic Materials; 3.2 Mechanical Recycling; 3.2.1 Poly(lactic acid); 3.2.2 Nanocellulose Coated Poly(ethylene) Films; 3.2.3 Electric Uses; 3.3 Primary Recycling.
- 3.4 Renewable Polymer Synthesis3.4.1 Natural Solvents for Expanded Poly(styrene); 3.4.2 Landfill Methane Recycling; 3.4.3 Anaerobic Landfill; 3.4.4 Simulated Semi-aerobic Landfill; 3.5 Preparation and Regeneration of Catalysts; 3.5.1 Reuse of ZSM-5 Zeolite; 3.5.2 Modifi cation of Zeolites; 3.6 Pyrolysis Methods; 3.6.1 Fluidized-Bed Reactor; 3.7 Metallized Plastics Waste; 3.7.1 Rotary Kiln Pyrolysis; 3.8 Mixed Plastics; 3.8.1 Grinding and Cleaning; 3.8.2 Reductant in Ironmaking; 3.9 Separation Processes; 3.9.1 Automated Sorting of Waste; 3.9.2 Sorting According to Density.
- 3.9.3 Hydrocyclonic Separation of Waste Plastics3.9.4 Froth Flotation; 3.10 Triboelectrostatic Separation; 3.11 Wet Gravity Separation; 3.11.1 Selective Dissolution/Precipitation Technique for Polymer Recycling; 3.12 Supercritical Water; 3.13 Solvent Treatment; References; 4 Recovery of Monomers; 4.1 Process for Obtaining a Polymerizable Monomer; 4.2 Pyrolysis in Carrier Gas; 4.3 Fluidized Bed Method; 4.4 Recovery of Monomers from Waste Gas Streams; 4.5 Polyolefins; 4.6 Poly(styrene); 4.6.1 Methods with Supercritical Materials; 4.6.2 Volcanic Tuff and Florisil Catalysts.