Soil Method Contaminated Soil Phytremediation

Authors

  • Marissol Leite Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil https://orcid.org/0000-0002-7871-9950
  • Elenara Pereira Ventura Guajajara Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil https://orcid.org/0000-0001-7841-3057
  • Sanderson Silva Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil https://orcid.org/0000-0001-8202-8151
  • Wesley Lima da Silva Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil
  • Sidnei Cerqueira dos Santos Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil https://orcid.org/0000-0003-1169-256X

DOI:

https://doi.org/10.9771/cp.v12i2.27308

Keywords:

Technological prospecting, Bioremediation, Phytoextraction, Mining.

Abstract

Phytoremediation is a technique that uses plants to remedy areas contaminated with heavy metals. This technique has great advantage due to the high diversity of vegetables that can be found in nature. This work aimed to make a technological survey of the phytoremediation methods used in the recovery of environments impacted by heavy metals. The research was carried out in the patent databases of the European Patent Office (Espacenet®) and the National Institute of Industrial Property (INPI), using the keywords: remediation, plant, soil, heavy metal, recovery and phytoremediation, and codes the B09C1/00 and A01H5/00 of the International Patent Classification. China was the highlight in this research, presenting the main inventors and universities holding patents, having the peak of deposit in the year 2009. The phytoremediation technique that is being more used is phytoextraction. Phytoremediative technologies are proving to be very promising for a market that is increasingly demanding and concerned about environmental impacts.

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Author Biographies

Marissol Leite, Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil

Undergraduate student in Biological Sciences at the University of the South and Southeast of Pará (UNIFESSPA).

Elenara Pereira Ventura Guajajara, Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil

Undergraduate student in Biological Sciences at the University of the South and Southeast of Pará (UNIFESSPA).

Sanderson Silva, Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil

Undergraduate student in Biological Sciences at the University of the South and Southeast of Pará (UNIFESSPA).

Wesley Lima da Silva, Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil

Graduating in Biological Sciences at the University of the South and Southeast of Pará (UNIFESSPA).

Sidnei Cerqueira dos Santos, Federal University of the South and Southeast of Pará, Nova Marabá, PA, Brazil

Doctor in Biotechnology, State University of Ceará (UECE); Master in Biotechnology, State University of Feira de Santana (UEFS); specialist in Microbiology, from the Federal University of Bahia (UFBA); and graduated in Biological Sciences from the Catholic University of Salvador.

References

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EUROPEAN PATENT OFFICE (Espacenet). Portal virtual. 2017. Disponível em: <https://worldwide.espacenet.com>. Acesso em: 1º ago. 2017.

INSTITUTO NACIONAL DE PROPRIEDADE INDUSTRIAL (INPI). Portal virtual. 2017. Disponível em: <http://www.inpi.gov.br/>. Acesso em: 1º ago. 2017.

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Published

2019-06-18

How to Cite

Leite, M., Guajajara, E. P. V., Silva, S., Silva, W. L. da, & Santos, S. C. dos. (2019). Soil Method Contaminated Soil Phytremediation. Cadernos De Prospecção, 12(2), 327. https://doi.org/10.9771/cp.v12i2.27308

Issue

Section

Prospecções Tecnológicas de Assuntos Específicos