Title:
Design of a Surface Cleaning Product from Mango Residues
Author(s):
Rodríguez-Fernández, M.C., Durán-Aranguren, D. , Sierra, R.
Document(s):
Paper
Poster
Abstract:
This work shows how a surface cleaning product from mango by-products was designed. Its antiseptic properties were acquired using acetic acid within its formulation, which was obtained by means of MixAlco fermentation process in thermophilic conditions, using mango shell as substratum. This compound was purified by liquid-liquid extraction with butyl acetate as solvent. The surfactant properties were acquired by saponification of mango seed oil, which was obtained by means of supercritical extraction with carbon dioxide and isopropyl alcohol as cosolvent. The final product was designed with acetic acid, surfactant, butyl acetate and water proportions based on another commercial surface cleaning product. The antiseptic efficiency of the cleaner was evaluated by disk diffusion method with gram negative bacteria (Pseudomonas aeruginosa and Escherichia coli), gram positive bacteria (Staphylococcus aureus) and yeast (Candida aureus). Finally, cleaning efficiency was determined by image analysis with different surfaces: glass, metal and wood.
Keywords:
fermentation, yield, extraction, mango residues, mathematical modeling
Topic:
Biomass Conversion to Intermediate Bioenergy Carriers, Sustainable Biofuels and Bio-Based Products
Subtopic:
Bio-Based Chemicals and Materials
Event:
29th European Biomass Conference and Exhibition
Session:
3BV.8.9
Pages:
864 - 869
ISBN:
978-88-89407-21-9
Paper DOI:
10.5071/29thEUBCE2021-3BV.8.9
Price:
FREE
