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KN-7536 Apparatus for Chlorine in Aromatics

Overview

KN-7536 Apparatus for Chlorine in Aromatics conforms to ASTM D7536 Standard Test Method for Chlorine in Aromatics by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry. This test method provides for the precise measurement of the chlorine content of aromatics with minimal sample preparation and analyst involvement. The typical time for each analysis is five or ten minutes. Knowledge of the chlorine content of aromatics is important for process control as well as the prediction and control of operational problems such as unit corrosion and catalyst poisoning, and in the blending of products to commodity specifications. Various federal, state, and local agencies regulate the chlorine content of some petroleum products, including aromatics. Unbiased and precise determination of chlorine in aromatics is critical to compliance with regulatory standards.

Features   

1.       Equipped with different kinds of data base, its able to change the data base as per the sample type

2.       Be able to transfer the test data via Wifi, USB and Bluetooth. Report in PDF or Excel format.

3.       One-button print function is able to connect the printer for in field test

4.       Equipped with misoperation prompt function, so as to avoid the Man-made faults

5.       System is able to offer the graph of the sample, also can save up to 1000000 pieces of historical data with graph

6.       Built-in vacuum pump, for meeting various kinds of ambient condition test

7.       Customized software function is available

8.       Cloud data upload is available (customized)

Technical parameters

1.       Limit of detection 0.15ppm

2.       Range: 0.45ppm~1000ppm and 1000ppm~5% (optional)

3.       Detection Resolution: 0.1ppm

4.       Measuring Time: 300s

5.       Repeatability: 1ppm±0.2ppm, 5ppm±0.3ppm

6.       Accuracy: ≤2ppm±10%, ＞10ppm±5%, ＞100ppm±3%, ＞1000ppm±2%

7.       Working Temperature: -10~50℃

8.       Working Humidity＜90%

9.       X-ray Tube: Fast-SDD detector, energy resolution≤125ev

10.    Optical path crystal: The front hyperbolic crystal focuses the primary X-ray monochromatic, and the rear hyperbolic curved crystal splits and diffracts Cl: Ka2.62KeV and focuses