Carlos Molina-Mayo, Sara García Salgado

Analysis of Metals in Oils and Biodiesel by ICP-AES

Samples of crude vegetable and frying oils and biodiesel obtained by homogeneous alkaline catalysis

• Broschiertes Buch

Produktbeschreibung

In this work, the determination of 19 metallic elements (aluminum, arsenic, barium, calcium, cadmium, cobalt, chromium, copper, iron, potassium, magnesium, manganese, molybdenum, sodium, nickel, phosphorus, lead, vanadium and zinc) in biodiesel samples obtained by homogeneous alkaline catalysis has been carried out, obtained by homogeneous alkaline catalysis, and of the vegetable oils used as raw materials for the production of these biofuels, by inductively coupled plasma atomic emission spectrometry (ICP-AES). For this purpose, it was necessary to perform a previous optimization of the microwave oven acid digestion method for this type of samples. Likewise, the quality of the biodiesel samples, in terms of the legislated metal content, was evaluated by applying the UNE-EN 14538:2006 and UNE-EN 14107:2003 standards. These standards were also used for the analysis of the contents of these five metallic elements in the oil samples used as raw material in the production of biodiesel

Produktdetails

• Verlag: Our Knowledge Publishing
• Seitenzahl: 72
• Erscheinungstermin: 26. Oktober 2023
• Englisch
• Abmessung: 220mm x 150mm x 5mm
• Gewicht: 125g
• ISBN-13: 9786206604990
• ISBN-10: 6206604993
• Artikelnr.: 69224748

Autorenporträt

Sie hat an der Universität von La Laguna (Spanien) in Chemie promoviert und an derselben Universität einen Doktortitel in Chemie erworben, den sie mit Auszeichnung (cum laude) abgeschlossen hat.