Features
Added value
- On-off electric neutron source
- Automated radiation protection system (ARPS)
- Modular design for minimum downtime during installation
- Built-in direct link diagnostics program, ensuring optimum operation and uptime
- Constant neutron flux eliminates expensive and inconvenient periodic on-site calibration
The benefits of PFTNA
Using pulsed fast thermal neutron activation (PFTNA) analysis, the CNA Pentos cross-belt analyzer is able to quickly determine the chemistry of raw materials which enables high-frequency process control. By ’illuminating’ the material with neutrons, the CNA analyzes the bulk of the material on a belt from top to bottom and side to side delivering highly representative data. Pulsed excitation produces high-quality time-resolved gamma ray spectra from the sample. This provides high precision and accuracy with a drastically improved signal-to-noise ratio.
Applications
CNA Pentos
Quarry management
Installation of a CNA Pentos at the quarry makes it possible to effectively utilize lower grade materials by providing rapid analyses of the material going to the stockpile. This can significantly increase the lifetime of the quarry.
Stockpile optimization
A CNA Pentos ahead of the stockpile ensures that pile quality targets are met, chemical variation is reduced, and minimal correction is required upon reclaim.
Raw mix control
Using the CNA Pentos, the raw mix chemistry is measured at 1 minute intervals. This enables immediate correction of mix proportioning ratios with no mill transport delay. The end result is a raw mix that is both stable and on target, enabling stable kiln operation and the resulting reduction in fuel consumption and extension of refractory life.
Cost saving opportunities
- Improving kiln operation
- Reducing laboratory cost and preparation labor
- Improving grinding efficiency while reducing energy cost to grind
- Improving lifetime of kiln refractory
- Reducing use of additives
- Extending quarry life
Specification
Analysis
| Analysis method | Pulsed fast & thermal neutron activation analysis |
|---|---|
| Generator | Electrical neutron generator (On/Off) |
| Quantified elements | Si, Al, Fe, Ca, Mg, S, Na, K, Ti, Mn, H, Cl |
| Cement parameters | LSF, C₃S, C₂S, C₃A, iron modulus, silica modulus |
| Moisture | Yes |
| Features |
Non-material specific
Unaffected by varying belt loading
Stable analytical performance (SAP) system
|
Safety
| Safety loop | ARPS (automatic radiation protections system) |
|---|---|
| Radiation levels |
Compliant with European Council Directive 96/29/ EURATOM
No radiation when the CNA3 is not in operation
|
Support
Services
Solutions to maximize the return on your investment
To assure that your instrument remains in top condition and performs on the highest level, Malvern Panalytical offers a wide range of services. Our expertise and support services assure an optimal functioning of your instrument.
Support
Service for a lifetime
- Phone and remote support
- Preventive maintenance and checkups
- Flexible Customer Care Agreements
- Performance certificates
- Hardware and software upgrades
- Local and global support
Expertise
Adding value to your processes
- Sample preparation development/optimization
- Analytical methodologies
- Turnkey solutions for XRD
- Operations via IQ/OQ/PQ, quality assurance (GLP, ISO17025) or round robins/inter laboratory studies
- Automation of lab processes
- Consultancy services
Training and education
- Training on-site or at our competence centers
- Broad range of basic and advanced courses on products, applications and software
Analytical services and calibration materials
- Expert (XRF) analyses services
- Oxides and trace analysis
- Customized calibration materials
