Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils

Detalhes bibliográficos
Autor(a) principal: Quintella, Cristina
Data de Publicação: 2019
Outros Autores: Mata, A. M. T., Lima, Leandro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.26/35962
Resumo: Environmental contamination is a problem that requires sustainable solutions. Bioremediation technologies have been developed in the last decades and are increasingly used to mitigate environmental accidents and systematic contaminations. A review of bioremediation technologies, based on published article and patent documents, is presented for different types of contaminated matrices, bioremediation agents and contaminants. The worldwide database of the European Patent Office was searched using radicals of keyword as well as the International Patent Classification (IPC) to identify patents in our areas of concern. Technological domains, annual filing volume, legal status, assignee countries and development collaborations are presented and examples are dis- cussed. The total number of patents is compared with the total number of articles. A SWOT analysis for bior- emediation technologies is presented. The technologies for water (53%), soils (36%), and sludges (11%) are growing yearly at nearly constant rates. The bioremediation agents are predominantly bacteria (57%), enzymes (19%), fungi (13%), algae (6%), plants (4%) and protozoa. The major contaminants are oils (38%), followed by metals (21%), organic waste (21%), polymers (10%), food (5%), cellulose (5%) and biodiesel. Most of the patents are generally originated from China and United States of America. The soils bioremediation technology of oil is centered on bacteria usage (about two thirds of the articles and patents), being fungi a technology with critical mass and high growth potential. A recent trend in oil bioremediation of soils is the combination of bioremediation agents (fungi and bacteria) in the same process, thus making the process more robust to en- vironment changes.
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spelling Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soilsBioremediationTechnology assessmentMicroorganismsSoilsWatersSludgesEnvironmental contamination is a problem that requires sustainable solutions. Bioremediation technologies have been developed in the last decades and are increasingly used to mitigate environmental accidents and systematic contaminations. A review of bioremediation technologies, based on published article and patent documents, is presented for different types of contaminated matrices, bioremediation agents and contaminants. The worldwide database of the European Patent Office was searched using radicals of keyword as well as the International Patent Classification (IPC) to identify patents in our areas of concern. Technological domains, annual filing volume, legal status, assignee countries and development collaborations are presented and examples are dis- cussed. The total number of patents is compared with the total number of articles. A SWOT analysis for bior- emediation technologies is presented. The technologies for water (53%), soils (36%), and sludges (11%) are growing yearly at nearly constant rates. The bioremediation agents are predominantly bacteria (57%), enzymes (19%), fungi (13%), algae (6%), plants (4%) and protozoa. The major contaminants are oils (38%), followed by metals (21%), organic waste (21%), polymers (10%), food (5%), cellulose (5%) and biodiesel. Most of the patents are generally originated from China and United States of America. The soils bioremediation technology of oil is centered on bacteria usage (about two thirds of the articles and patents), being fungi a technology with critical mass and high growth potential. A recent trend in oil bioremediation of soils is the combination of bioremediation agents (fungi and bacteria) in the same process, thus making the process more robust to en- vironment changes.Repositório ComumQuintella, CristinaMata, A. M. T.Lima, Leandro2021-03-22T15:23:27Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/35962engQuintella, C., Mata, A. M. & Lima, L. (2019). Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils. Journal of Environmental Management, 241, pp. 156-166,0301-479710.1016/j.jenvman.2019.04.019metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T09:56:04Zoai:comum.rcaap.pt:10400.26/35962Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:11:39.165997Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
title Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
spellingShingle Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
Quintella, Cristina
Bioremediation
Technology assessment
Microorganisms
Soils
Waters
Sludges
title_short Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
title_full Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
title_fullStr Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
title_full_unstemmed Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
title_sort Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
author Quintella, Cristina
author_facet Quintella, Cristina
Mata, A. M. T.
Lima, Leandro
author_role author
author2 Mata, A. M. T.
Lima, Leandro
author2_role author
author
dc.contributor.none.fl_str_mv Repositório Comum
dc.contributor.author.fl_str_mv Quintella, Cristina
Mata, A. M. T.
Lima, Leandro
dc.subject.por.fl_str_mv Bioremediation
Technology assessment
Microorganisms
Soils
Waters
Sludges
topic Bioremediation
Technology assessment
Microorganisms
Soils
Waters
Sludges
description Environmental contamination is a problem that requires sustainable solutions. Bioremediation technologies have been developed in the last decades and are increasingly used to mitigate environmental accidents and systematic contaminations. A review of bioremediation technologies, based on published article and patent documents, is presented for different types of contaminated matrices, bioremediation agents and contaminants. The worldwide database of the European Patent Office was searched using radicals of keyword as well as the International Patent Classification (IPC) to identify patents in our areas of concern. Technological domains, annual filing volume, legal status, assignee countries and development collaborations are presented and examples are dis- cussed. The total number of patents is compared with the total number of articles. A SWOT analysis for bior- emediation technologies is presented. The technologies for water (53%), soils (36%), and sludges (11%) are growing yearly at nearly constant rates. The bioremediation agents are predominantly bacteria (57%), enzymes (19%), fungi (13%), algae (6%), plants (4%) and protozoa. The major contaminants are oils (38%), followed by metals (21%), organic waste (21%), polymers (10%), food (5%), cellulose (5%) and biodiesel. Most of the patents are generally originated from China and United States of America. The soils bioremediation technology of oil is centered on bacteria usage (about two thirds of the articles and patents), being fungi a technology with critical mass and high growth potential. A recent trend in oil bioremediation of soils is the combination of bioremediation agents (fungi and bacteria) in the same process, thus making the process more robust to en- vironment changes.
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-01-01T00:00:00Z
2021-03-22T15:23:27Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.26/35962
url http://hdl.handle.net/10400.26/35962
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Quintella, C., Mata, A. M. & Lima, L. (2019). Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils. Journal of Environmental Management, 241, pp. 156-166,
0301-4797
10.1016/j.jenvman.2019.04.019
dc.rights.driver.fl_str_mv metadata only access
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eu_rights_str_mv openAccess
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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