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PETrecycling CZ is non-commercial,
independent, free & unsponsored Czech web portal for funs,
communities, administrative, law-makers, politicians, PET plastic industry
etc. in the Czech Republic.
My closing statement read: "There is only one real effective and incentive
method to encourage environmentally sound collecting of beverage one-way
containers and it is deposit in combination with High-Tech R&D resulted
Reverse Vending Machines! |
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Global sites |
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Czech Gateway to the PET bottles
Recycling |
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An equipment manufacturing and
engineering company, National Recovery Technologies (NRT) provides
cutting edge sorting solutions to the plastics recycling industry,
esp. for PET bottles. Here presents one of them - Online Analyzer™.
Overview
The world's first automated process monitoring instrument offering
accurate high-speed spectral analysis of plastic flakes.
PVC content and Low Melts content are measured and displayed
graphically in real time on an industrialized computer screen with
Ethernet capability.
The Online Analyzer™ is used in
the factory production area to continuously monitor flake quality. In
addition to its "remote access to data" feature, it also maintains a log
of test results
Application
The NRT Online Analyzer™ is the
world's first automated process monitoring instrument offering accurate
high-speed spectral analysis of plastic flakes. A typical application is
the measurement and reporting (in parts-per-million) of PVC and low melts
contaminations in flake produced during the processing of post-consumer
PET for recycling.
Technology
The Online Analyzer™ system
combines leading edge polymer-specific infrared spectroscopic detection
with proprietary high-speed identification algorithms to scan, identify,
and characterize polymer flakes. PVC content and Low Melts content are
measured and displayed graphically in real time on an industrialized
computer screen with Ethernet capability.
Features
- Fast & Accurate IR Spectroscopy
- Continuous measurements taken on a process line slipstream sample
- Large samples provide improved statistical reliability
- Alarm outputs if ppm exceeds operator specified levels
- Graphical viewing of historical data
- Eliminates Wait for Critical Quality Control Information
- Easy use graphics oriented operator interface and remote
connectivity
- Development sponsored by the U.S. Environmental Protection Agency
Specifications
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| Base Sensing
Configuration |
PVC
Contaminant in PET |
| Other Sensing
Available |
PS, HDPE, PP |
| Base
Throughput Rate |
25 Lb/Hr PET
Flakes |
| Other
Throughput Rates Available |
50 Lb/Hr, 75
Lb/Hr, 100 Lb/Hr
Custom Configurations up to 400 Lb/Hr |
| Accuracy |
± 15% of PVC
contaminant in PET (typical) |
Contact
National Recovery Technologies, Inc.
566 Mainstream Drive
Suite 300
Nashville, TN
37228-1223
(800)467-4678
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