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Ingeniería e Innovación
Article . 2021 . Peer-reviewed
Data sources: Crossref
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Bioplásticos a partir de residuos del cacao, una alternativa para mitigar la contaminación por plástico

Authors: Eduardo Lema Vera;

Bioplásticos a partir de residuos del cacao, una alternativa para mitigar la contaminación por plástico

Abstract

The plastic is a material derived from petroleum, it emerged in the 50s, its production grew due to its versatility in products and low cost, the impact was so great that in the 80s it exceeded the consumption of other materials, after they continue to end in landfills and could be incinerated or recycled, however due to the action of the wind or rain, these plastic waste reached the sea, the high concentrations affected marine life and generated floating plastic islands with surfaces greater than 1,000,000 km2, land sources are the cause of the 80% of this problem, to mitigate it, artisanal and technical practices have been undertaken that generated bioplastic products (polymers of degradable natural origin) and reduced the emission of CO2 between 0.8 and 3.2 tons, agricultural residues from post-harvest have been used as raw material of cocoa to analyze the possibility of producing bioplastics through its use, it was determined that the face of the cob (70-75% of the fruit) is the main residue followed by husk or endocarp, both are sources of filler or extraction of fibers, cellulose, pectin and lignin, these range between 14.7% to 35 , 4% in the value added to the design of biodegradable products with application in container-type packaging or films that contain starch and glycerin as plasticizers. Through inductive, deductive and descriptive research methods, it is concluded that in Ecuador it is possible to produce bioplastic containers with cocoa residues due to the abundance of plantations (601,954 hectares in 2019).

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold