Analýza vysokopecních strusek optickou emisní spektrometrií s indukčně vázaným plazmatem s laserovou ablací
| Title in English | Analysis of Blast Furnance Slags by Laser-Ablation Optical Emission Spectrometry with Inductively Coupled Plasma |
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| Authors | |
| Year of publication | 2010 |
| Type | Article in Periodical |
| Magazine / Source | CHEMICKÉ LISTY |
| MU Faculty or unit | |
| Citation | |
| Field | Plasma physics |
| Keywords | balst furnance slags laser ablation optical emission spectrometry with inductively coupled plasma |
| Description | Laser ablation (LA) has been used as a direct solidsample introduction technique in analysis of blast-furnace slags by inductively coupled plasma optical emission spectrometry (ICP-OES). Pressed pellets containing slag and a binder, powdered Ag or a LiBO2-Ag mixture and an internal standard are used. The LiBO2 mixture was found optimal. A linear calibration curve was obtained up to specified contents of metal oxides. As follows from comparison of different methods of analysis of blast-furnace slags, using reference materials and real samples, the LA ICP-OES is a suitable method for the purpose. |
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