Carbon black analysis.This global supplier of analytical instruments and systems has released an application report documenting a fast, precise, simple and non-destructive analysis technique to analyze sulfur in carbon black for quality control during production. Carbon black is used to improve the strength and durability of rubber. The report summarizes the results of laboratory tests conducted using the company's Spectro Phoenix benchtop ED-XRF spectrometer spectrometer Device for detecting and analyzing wavelengths of electromagnetic radiation, commonly used for molecular spectroscopy; more broadly, any of various instruments in which an emission (as of electromagnetic radiation or particles) is spread out according to some . The Spectro Phoenix unit utilizes an x-ray tube X-ray tube An electronic device used for the generation of x-rays. X-rays are produced in the x-ray tube by accelerating electrons to a high velocity by an electrostatic field and then suddenly stopping them by collision with a solid body, the so-called as its source of excitation excitation Addition of a discrete amount of energy to a system that changes it usually from a state of lowest energy (ground state) to one of higher energy (excited state). For example, in a hydrogen atom, an excitation energy of 10. , and a proportional counter Noun 1. proportional counter - counter tube whose output pulse is proportional to number of ions produced proportional counter tube boron counter tube - a proportional counter tube for counting neutrons as its detection system. Optimum sensitivity is said to be achieved for the analysis of sulfur by utilizing secondary filtration as the means of selectively detecting the element of interest. (Spectro Analytical Instruments) Circle 119 on card |
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