Description
PLASTIC WASTE RECYCLING TECHNOLOGY
INTRODUCTION
DETAILS OF POLYMERS
Types of Polymers
Thermoplastics and Thermosets
Polymer Structure
Homopolymers and Copolymers
Polymer Families
Polymer Blends
Additives
Conversion
Engineering Thermoplastics
Addition and Condensation Polymerization
Aliphatic and Aromatic Polymers
Morphology and Properties
Copolymerization
Additives
Classification of Plastics
Definition
Plastics Classification
Thermoplastics
Thermosettings
TYPES OF PLASTICS
IDENTIFICATION OF PLASTICS
Misecelianeous Observations
Burning Test
Density Determination
Heating Test
Identification of Plastic Materials
Thermoplastics
ABS
Acetal
Acrylic
Cellulose Acetate
Cellulose Acetate Butyrate
Cellulose Propionate
Fluorocarbons
Nylons
Polycarbonate
Polyethylene
Polyphenylene Oxide (PPO)
Polypropolene
Polystyrene
Polysulfone
Polyurethane (Thermoplastics)
PVC
Thermoplastics
Thermosetting Plastics
Diallyl Phthalate (DAP)
Epoxy
Melamine formaldehyde
Phenol Formaldehyde
Polyesters
Silicones
Urea Formaldehyde
RECYCLING OF PLASTIC WASTE
Conventional Methods
Current Trends
Mechanical Recycling
Mixed Plastic Waste
Feedstock Recycling
Hydrogenation
Synthetic Gas Production
Pyrolysis
Solvolysis
Energy Recovery
A Commonly Used Process for Films waste
The Commitment
Optimixing Recycling
Source of Plastic Waste
New Trends
Future
RECYCLING OF THERMOSETS
CHEMICAL RECYCLING
Cryogenic Recycling of Bottles
Recycling of Synthetic
Carpet Waste
Low cost Recycle Sorting
Plastics into Fuel Oil
Mobile System of Recycling
Recycled Engineering Elastomers
RECYCLING COMMODITIES PLASTICS
Polylelins
Polystyrene
Polyvinyl Chloride PVC
RECOVERY OF CHEMICALS FROM PLASTIC WASTE
Plastic Degradation
Modes of Polymer Degradation
Thermal Degradation
Mechanical Degradation
Photo Degradation
Bio Degradation
Chemical Degradation
Solvolysis
Results and Discussions
ICI, Mitsubishi Rayon Link for Acrylic Recycling Techniques
FACTORS AFFECTING RECYCLING PROCESS
Pre-Conditions for high value added plastics/recycling
Achievable quality sources of the waste and possibilities to improve the properties
Additives and how they improve processing or quality
AUTOMATIC SCRAP RECYCLING
Film Extrusion
Sheet Extrusion
Injection Moulding
Blow Moulding
Vacuum Forming
Economics
RECLAIMING POLYAMIDE SPIN FIBRES
Methods of processing PA-spin fibre waste into high quality compounds
Extrusion line for compounding of PA-Spin fibre waste to engineering plastic compounds
Performance capabilities of the TSK-N 60 Compounding line
EPS RECYCLING FROM POST CONSUMER EXPANDED POLYSTYRENE
Figure and facts
An Economical way of recycling gives EPS waste a new life
Advantages of this technology
Description of the process and equipment
Advantages of a co-rotating twin screw extruder in this terminology
General information about the TSK Twin Screw Extruder Series
Thermoset/Chemical processing machines
NEW PATENTED PROCESSES
Cryogenic Recycling Technology
Reclaiming Vinyl fabric
New Ideas for efficiency in film Recycling
New innovations by Sorema
Another Method for Reprocessing
Most used scrap emanating
Patented Process for Recycling Expanded Polystyrene
One Pass Extruder for Reclaiming Film Scrap
Recycling Polymer Alloys
New Technology Eliminates Paint Stripping
Technology from Alida Recycling Ltd. to Reclaim Polyethene Films Label P.V.C. Adhesive etc. All
get separated
Recycling mixed waste
ENVIRONMENTAL HEALTH AND FUTURE PROSPECTS
Environmental Health and Future Prospects
Hazardous Effects of Plastics
Polluting Substance
Air Pollution
Safety Pollution
Safety Measures
Product Safety
Future Prospects
Improving working conditions and the environment
Technology transfer and development
RECYCLING POLYESTER RESINS
PET and APET
RPET
PETG
CPET
Direct Method
Remelting
Chemical Reduction
Process Route of Michigan Technology University
POLYURETHANE WASTE RECYCLING
RECYCLING AND GOVERNMENT POLICIES
Regional Co-Operation
Practices abroad -Japan
China
Malaysia
INDENTIFICATION OF PLASTICS
Separation of Laminates
Tests for Physical Properties
Burning Tests
Simplest test for cellulose
Griess Test for Nitrogen
Prepare Griess Reagent
Lie Burmann-s Torch Morawkli Test
Burning Tests for Plastic Identification
Polyester (Alkyds)
Silicones
Acrylics
Cellulose Acelate
CAB
Cellulose Propionate
Cellulose Nitrate
Ethyl Cellulose
Polystyrene
Styrene Acronitrite (SAN)
ABS
PVC
PVA
Polyvinylidene Chloride
Polypropylene
Polycarbonate
Nylon
Acetals
Teflon
Poly Phenylene Oxide
Poly Phenylene Oxide
Poly Sulphone
Fibre Glass and Asbestos filter
Solvent Required for Polymer Identification
PLASTICS AND THE ENVIRONMENT
American Scenario
Plastics Waste Solutions
Source Reduction
Recycling
Waste to Energy
Fuel Value
Landfills
Conclusion
Biodegradable Plastics
Mechanism of biogradation
Problem encountered
Application
RECYCLING AN INDUSTRIAL APPROACH
Recycling Routes
Physical Recycling
Physical recycling sorting Techniques
Sink Folat Technique
Electrostatic Separation Process (ESTA)
Centrifugal System
Froth Floatation Technique
Recycling Process Machinery
Physical Recycling
Indian Scenario
Physical Recycling Techniques Polyethylene Terephthalate (PET)
Polyolefins (PE and PP)
Polyvinyl Chloride (PVC)
Polystyrene (PS)
Industrial and Engneering Plastics
Chemical Recycling
Incineration
Potential Recycted Plastics Products
Indian Recycling the present status
GET VIRGIN QUALITY FROM REPROCESSED
The World of SB J-Von
Range of TPR Compounds Currently manufactured include
Why TPR
Products to match
Reprocessed Quality with Virgin
The Product
Areas of Application
Advantages
This product has proven its effectiveness in moulded articles like
Test Results
The Product
Physical Properties
The Product
Physical Properties
PLASTIC GRANULES FROM FRESH RESIN
Manufacturing Process of LDPE Granules from LOPE Resin
Plastic filter Granules (PP)
PVC Granules
Process of Manufacture
Plant Economics
Land and Building
Plant and Machinery
Fixed Capital
Raw Materials
Raw Materials
Total Working Capital/Month
Total Capital Investment
Turn Over /Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLASTIC GRANULES
Process of Manufacture
Concentration of Blending
Removal of Colour to obtain Transparent Granules by Activated Carbon Treatment
Filteration
Distillation
Cooling and Dehumidifying
Granulation
Weighing, filling and Packing
Plant Economics
Land and Building
Plant and Machinery
Fixed Capital
Raw Materials
Total working capital/Month
Total Capital Investment
Turn Over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PET BOTTLE RECYCLING
RECYCLING OF PVC
Coding and Aid to Separation
Recycling of Short Life PVC Products
Bottles
Separation of Hydrocyclones
New Products from Recycled PVC Bottles
Prospects for Chemical Recycling of PVC
Recyclable Vinyl
PVC Bottes, Jars and Containers
Design Consideration
Physical Properties
Marketing Consideration
Sales and Recyclable
Lower Mold Costs
RECYCLING TECHNIQUES THE NEXT GENERATION
What is resource Conseration?
Why are plastics used?
Importance of Plastics recycling and waste management for a cleaner environment
MSW ( Municipal Solid Waste) Analysis
IDPW (Industrial Packaging Waste) Analysis
What does plastic recycling involve ?
Plastic waste recycling processes
Challenges in plastic waste recycling
Think Quality A key to success in plastic recycling shredders
Use of a shredder in the Plastic Industry
Plastic drums and cans
Lumps, purging and sprues
Thermoforming and injection scraps
Out concern for the environment
Characteristics of a typical plastic reprocessing line
Extruder
Forced Feed
The screen changer
Die face cutter
Conversation of mixed plastics
Stop Press-A new invention
Dissolving for recycle
Conclusion
QUALITY CONTROL TESTS
Suggested Equipment for Tests in Quality Control Laboratory
Testing
Anticipating problems
Integrating disciplines
Data disparities
Tapping resources
Automaed Stations
Plastic Performance Tests
Tensile Strength
Deflection Temperature
Unde Load
Melt Flow Rate
Flexural Properties
Optical Properties
Glass
Haze
Impact Strength
Izod
Charpy
Charpy
Tensite Impact
Falling Dart
Instrumental Impact
PLANT ECONOMICS OF PHENOL FORMALDEHYDE RESIN
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLANT ECONOMICS OF POLY AMIDE RESIN
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLANT ECONOMICS OF POLYESTER RESINS
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLANT ECONOMICS OF POLYCARBONATE RESIN
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLANT ECONOMICS OF UREA FORMALDEHYDE RESIN
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
PLANT ECONOMICS OF ACRYLIC COPOLYER EMULSION
Rated Plant Capacity
Land and Building
Plant and Machinery
Fixed Capital
Total Working Capital/Month
Total Capital Investment
Turn over/Annum
Profit Sales Ratio
Rate of Return
Break Even Point
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