Overview of bioremediation with technology assessment and emphasis on T fungal bioremediation of oil contaminated soils
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , |
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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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 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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