A rapid analysis method for high content harmful elements in blast furnace iron charge
A technology for rapid analysis of harmful elements, applied in the field of spectral analysis, can solve problems such as limited blast furnace operation rate, difficulty in collecting high standard samples, and low production efficiency, so as to improve blast furnace operation level and production technical and economic indicators, and solve complex matrix effects , The effect of reducing the cost of ironmaking
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0030] The present invention will be described in detail below in conjunction with specific embodiments.
[0031] 1. The present invention determines the optimal instrumental analysis conditions by selecting the optical and electrical conditions for each element, deducting background interference and spectral line interference, as shown in Table 2.
[0032] The equipment used in the present invention is the S8 Tiger type wavelength dispersive X-ray fluorescence spectrometer of Bruker Company, with a power of 3KW, a maximum voltage of 60KV, and a maximum current of 150mA.
[0033] In order to accurately analyze harmful elements in blast furnace iron materials, it is necessary to analyze spectral lines, crystals, collimators, detectors, filters, voltages, currents, peak angles, etc. of K, Na, Zn, Pb, and As elements. Instrument conditions are selected.
[0034] (1) Selection of electrical conditions: Since K, Na, Zn, Pb, and As elements are trace elements in iron ore, the X-ray...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com