A comprehensive approach for biorefineries design based on experimental data, conceptual and optimization methodologies: The orange peel waste case

2021 ◽  
Vol 325 ◽  
pp. 124682
Author(s):  
Ortiz-Sanchez Mariana ◽  
Solarte-Toro Juan Camilo ◽  
Cardona-Alzate Carlos Ariel
Keyword(s):  
Experimental Data ◽  
Orange Peel ◽  
Comprehensive Approach ◽  
Orange Peel Waste

BIOPLASTIC MADE OF ORANGE PEELS

10.6036/10212 ◽  
2021 ◽  
Vol DYNA-ACELERADO (0) ◽  
pp. [ 7 pp]-[ 7 pp]
Author(s):  
Julieta Domínguez Soberanes ◽  
PIA BERGER
Keyword(s):  
Organic Waste ◽  
Raw Materials ◽  
Orange Peel ◽  
Main Ingredient ◽  
Resistant Material ◽  
Orange Peels ◽  
Toxic Product ◽  
Orange Peel Waste ◽  
Materials Used ◽  
Environmentally Friendly Process

This study uses orange peel waste to create a biopolymer that can be used for different purposes. In order to achieve this, we evaluated various technologies for the production of the biopolymer, and tried to design the most environmentally friendly process possible. One of the reasons why this bioplastic should be manufactured is to participate in the replacement of common environmental hazardous plastic, which has been banned in many places. On the other hand, using orange peel as the main ingredient is an alternative and gives value to an organic waste that has limited use in circular economy solutions. In this research we present a methodology to create a bioplastic of orange peels. As a result, we obtained a biodegradable, flexible and resistant material to be used in the manufacture of containers, utensils, etc. In addition, it is a material that, given the raw materials used, is considered GRAS (Generally Recognized As Save), implying a non-toxic product that is safe for the consumer.

Removal of toluidine blue from aqueous solution using orange peel waste (OPW)

2014 ◽  
Vol 56 (10) ◽  
pp. 2754-2765
Author(s):  
Ridha Lafi ◽  
Souad Rezma ◽  
Amor Hafiane
Keyword(s):  
Aqueous Solution ◽  
Toluidine Blue ◽  
Orange Peel ◽  
Orange Peel Waste

scholarly journals Orange peel waste valorisation through limonene extraction using bio-based solvents

2019 ◽  
Vol 151 ◽  
pp. 107298 ◽  
Author(s):  
Baranse Ozturk ◽  
James Winterburn ◽  
Maria Gonzalez-Miquel
Keyword(s):  
Orange Peel ◽  
Waste Valorisation ◽  
Orange Peel Waste

Yeast flavour production by solid state fermentation of orange peel waste

2015 ◽  
Vol 101 ◽  
pp. 1-8 ◽  
Author(s):  
Fani Th Mantzouridou ◽  
Adamantini Paraskevopoulou ◽  
Sofia Lalou
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Orange Peel ◽  
Orange Peel Waste

scholarly journals Purification and Characterization of a Unique Pectin Lyase from Aspergillus giganteus Able to Release Unsaturated Monogalacturonate during Pectin Degradation

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Danielle Biscaro Pedrolli ◽  
Eleonora Cano Carmona
Keyword(s):  
Divalent Cations ◽  
Orange Peel ◽  
Pectin Lyase ◽  
Soluble Product ◽  
Aspergillus Giganteus ◽  
Pectic Substances ◽  
Orange Peel Waste ◽  
Pectin Lyases ◽  
Vegetable Oil Extraction

A pectin lyase, named PLIII, was purified to homogeneity from the culture filtrate of Aspergillus giganteus grown in submerged culture containing orange peel waste as carbon source. PLIII was able to digest apple pectin and citrus pectins with different degrees of methyl esterification. Interestingly, the PLIII activity was stimulated in the presence of some divalent cations including Pb2+ and was not significantly affected by Hg2+. Like other pectin lyases, PLIII is stimulated by but is not dependent on Ca2+. The main soluble product released during the degradation of pectic substances promoted by the PLIII is compatible with an unsaturated monogalacturonate. PLIII is a unique enzyme able to release unsaturated monogalacturonate as the only soluble product during the degradation of pectic substances; therefore, PLIII was classified as an exo-pectin lyase. To our knowledge, this is the first characterization of an exo-pectin lyase. The PLIII described in this work is potentially useful for ethanol production from pectin-rich biomass, besides other common applications for alkaline pectinases like preparation of textile fibers, coffee and tea fermentation, vegetable oil extraction, and the treatment of pulp in papermaking.

scholarly journals Utilization of Lignocellulose-based Orange Peel Waste for Induced Sporulation of Trichoderma asperellum via Box-Behnken Matrix Design

BioResources ◽  
2018 ◽  
Vol 13 (2) ◽  
Author(s):  
Reynaldo De la Cruz-Quiroz ◽  
Danay Carrillo-Nieves ◽  
Pedro Aguilar-Zárate ◽  
María Luisa Carrillo-Inungaray ◽  
Roberto Parra-Saldívar ◽  
...  
Keyword(s):  
Orange Peel ◽  
Trichoderma Asperellum ◽  
Orange Peel Waste ◽  
Matrix Design
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