2020
DOI: 10.33448/rsd-v9i12.10849
|View full text |Cite
|
Sign up to set email alerts
|

Obtaining and characterization of a composite with polymer matrix and corn cob waste filler

Abstract: It was studied the feasibility of using corn cob to obtain a polymer composite. It was used of the corn cob in Three-grain sizes, and some formulations of the composite of polyester resin and powders were used, and the most appropriate formulation was chosen. For the characterization of the composite thermal and mechanical properties were determined. The main advantage of the composite was the low density, about 1.06 kg/m³ for the thick powder formulation. The composite presented an inferior mechanical behavio… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
5

Citation Types

0
3
0
3

Year Published

2021
2021
2022
2022

Publication Types

Select...
5

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(6 citation statements)
references
References 10 publications
0
3
0
3
Order By: Relevance
“…A produção brasileira de milho estimada para 2021 será de 195 milhões de toneladas de grãos, em uma área mínima de 50,7 milhões de hectares (Oliveira et al, 2020). O Brasil ocupa a terceira posição no ranking de produção mundial de milho, sendo que o beneficiamento de cada tonelada de milho processado gera 180 kg de sabugo o que pode ocasionar um impacto ambiental quando descartado inadequadamente (Souza et al, 2019).…”
Section: Introductionunclassified
See 2 more Smart Citations
“…A produção brasileira de milho estimada para 2021 será de 195 milhões de toneladas de grãos, em uma área mínima de 50,7 milhões de hectares (Oliveira et al, 2020). O Brasil ocupa a terceira posição no ranking de produção mundial de milho, sendo que o beneficiamento de cada tonelada de milho processado gera 180 kg de sabugo o que pode ocasionar um impacto ambiental quando descartado inadequadamente (Souza et al, 2019).…”
Section: Introductionunclassified
“…O milho se destaca como uma das fontes econômicas, de produtos diretos, fornecedora de diversos produtos industrializados, entretanto milhares de toneladas de sabugo do milho permanecem sem utilização, pois não tem uso direto na classe de resíduos agrícolas e são consideradas como desperdícios agrícolas nos campos e nas fábricas (Oliveira et al, 2020;Macêdo-Júnior, 2013). Segundo Souza et al, (2019), os resíduos sólidos agrícolas produzidos durante o processamento agropecuário são classificados como orgânico e precisam ter um descarte ambientalmente apropriado.…”
Section: Introductionunclassified
See 1 more Smart Citation
“…Estimates point to a record production of more than 108.068 thousand tons of corn in Brazil, for the month of March / 2021, with emphasis on the volume forecast in the second harvest, which represents almost 77% of this total (CONAB, 2021). For every 100 kg of corn cobs, 18 kg of cob are produced (Oliveira et al, 2020). Therefore, it is an estimated value of 53.95 million tons of waste and, therefore, some options should be sought in order to provide an adequate use for this type of waste.…”
Section: Introductionmentioning
confidence: 99%
“…In particular, the dehydrogenation of ethylbenzene to produce styrene has motivated many studies, due to the great economic importance of this monomer, as an intermediary in the production of several plastics, including polystyrene, synthetic rubber, copolymeric resins, unsaturated polyesters and elastomers. These derivatives, in turn, are used in countless finished products, such as packaging, parts for appliances, telephones, car accessories, toys, disposable materials and other products, besides their use in the production of biocomposites (Oliveira, de, Souza, Pereira Neto & Lima, 2020) and as environmental catalysts (Silva, et al, 2020). The styrene monomer is one of the main chemical intermediates and its production and importance is only lower than that of polyethylene (Addiego, Liu & Borger, 2001).…”
Section: Introductionmentioning
confidence: 99%