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description Publicationkeyboard_double_arrow_right Article 2021Publisher:Royal Society of Chemistry (RSC) Publicly fundedAuthors: Brian Brennan; Jenny Lawler; Fiona Regan;Brian Brennan; Jenny Lawler; Fiona Regan;doi: 10.1039/d0ew00960a
Efficient removal of nitrogen from wastewater is vital to ensure the safekeeping of waterways and their biota. Increased demand for meat supplies worldwide has led to increased wastewater production consisting of higher nitrogen levels. In order to reduce nitrogen treatment costs using biological denitrification, slaughterhouses need to start looking at the potential of producing by-products from wastewater. The production of viable products from industry-based wastewater has been shown to reduce treatment costs and also generate a source of revenue for the company. The sources of nitrogen in slaughterhouse wastewater are discussed, and the risk it poses to the environment and the different treatment methods are reviewed. Additionally, the need for new methods of ammonia treatment is outlined, including the potential of recovering nitrogen to produce viable products. The use of hydrophobic membranes to recover ammonia from challenging wastewaters is critically analysed and the possible implications it may encounter with slaughterhouse wastewater. The viable products which can be derived from the nitrogen in slaughterhouse wastewater are identified and studies by multiple authors show that the production of ammonium-salts can be used to aid in agricultural fertiliser production, flame retardant compositions, food additives and protein purification precipitation. A comprehensive review of studies evaluating the composition of slaughterhouse wastewater is presented, including the impact of the challenging matrix on membrane materials, which has not being reviewed to date. Additionally, a detailed discussion on how the nitrogen content is recovered using hydrophobic membranes in order to produce viable products is also presented, which has not been discussed before in relation to slaughterhouse wastewater.
Environmental Scienc... arrow_drop_down Environmental Science Water Research & TechnologyArticle . 2021 . Peer-reviewedLicense: Royal Society of Chemistry Licence to PublishData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/d0ew00960a&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu10 citations 10 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Environmental Scienc... arrow_drop_down Environmental Science Water Research & TechnologyArticle . 2021 . Peer-reviewedLicense: Royal Society of Chemistry Licence to PublishData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/d0ew00960a&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2016 FrancePublisher:Frontiers Media SA Moez HANIN; Moez HANIN; Chantal Ebel; Chantal Ebel; Mariama Ngom; Mariama Ngom; Laurent Laplaze; Laurent Laplaze; Khaled Masmoudi;Soil salinization is a major threat to agriculture in arid and semi-arid regions, where water scarcity and inadequate drainage of irrigated lands severely reduce crop yield. Salt accumulation inhibits plant growth and reduces the ability to uptake water and nutrients, leading to osmotic or water-deficit stress. Salt is also causing injury of the young photosynthetic leaves and acceleration of their senescence, as the Na + cation is toxic when accumulating in cell cytosol resulting in ionic imbalance and toxicity of transpiring leaves. To cope with salt stress, plants have evolved mainly two types of tolerance mechanisms based on either limiting the entry of salt by the roots, or controlling its concentration and distribution. Understanding the overall control of Na + accumulation and functional studies of genes involved in transport processes, will provide a new opportunity to improve the salinity tolerance of plants relevant to food security in arid regions. A better understanding of these tolerance mechanisms can be used to breed crops with improved yield performance under salinity stress. Moreover, associations of cultures with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi could serve as an alternative and sustainable strategy to increase crop yields in salt-affected fields. International audience
Europe PubMed Centra... arrow_drop_down Europe PubMed CentralArticle . 2016Full-Text: http://europepmc.org/articles/PMC5126725Data sources: PubMed CentralMémoires en Sciences de l'Information et de la Communication; HAL-IRDArticle . 2016License: CC BYFull-Text: https://hal.science/hal-03197291/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fpls.2016.01787&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 539 citations 539 popularity Top 0.1% influence Top 1% impulse Top 0.1% Powered by BIP!more_vert Europe PubMed Centra... arrow_drop_down Europe PubMed CentralArticle . 2016Full-Text: http://europepmc.org/articles/PMC5126725Data sources: PubMed CentralMémoires en Sciences de l'Information et de la Communication; HAL-IRDArticle . 2016License: CC BYFull-Text: https://hal.science/hal-03197291/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fpls.2016.01787&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu
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description Publicationkeyboard_double_arrow_right Article 2021Publisher:Royal Society of Chemistry (RSC) Publicly fundedAuthors: Brian Brennan; Jenny Lawler; Fiona Regan;Brian Brennan; Jenny Lawler; Fiona Regan;doi: 10.1039/d0ew00960a
Efficient removal of nitrogen from wastewater is vital to ensure the safekeeping of waterways and their biota. Increased demand for meat supplies worldwide has led to increased wastewater production consisting of higher nitrogen levels. In order to reduce nitrogen treatment costs using biological denitrification, slaughterhouses need to start looking at the potential of producing by-products from wastewater. The production of viable products from industry-based wastewater has been shown to reduce treatment costs and also generate a source of revenue for the company. The sources of nitrogen in slaughterhouse wastewater are discussed, and the risk it poses to the environment and the different treatment methods are reviewed. Additionally, the need for new methods of ammonia treatment is outlined, including the potential of recovering nitrogen to produce viable products. The use of hydrophobic membranes to recover ammonia from challenging wastewaters is critically analysed and the possible implications it may encounter with slaughterhouse wastewater. The viable products which can be derived from the nitrogen in slaughterhouse wastewater are identified and studies by multiple authors show that the production of ammonium-salts can be used to aid in agricultural fertiliser production, flame retardant compositions, food additives and protein purification precipitation. A comprehensive review of studies evaluating the composition of slaughterhouse wastewater is presented, including the impact of the challenging matrix on membrane materials, which has not being reviewed to date. Additionally, a detailed discussion on how the nitrogen content is recovered using hydrophobic membranes in order to produce viable products is also presented, which has not been discussed before in relation to slaughterhouse wastewater.
Environmental Scienc... arrow_drop_down Environmental Science Water Research & TechnologyArticle . 2021 . Peer-reviewedLicense: Royal Society of Chemistry Licence to PublishData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/d0ew00960a&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu10 citations 10 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Environmental Scienc... arrow_drop_down Environmental Science Water Research & TechnologyArticle . 2021 . Peer-reviewedLicense: Royal Society of Chemistry Licence to PublishData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/d0ew00960a&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2016 FrancePublisher:Frontiers Media SA Moez HANIN; Moez HANIN; Chantal Ebel; Chantal Ebel; Mariama Ngom; Mariama Ngom; Laurent Laplaze; Laurent Laplaze; Khaled Masmoudi;Soil salinization is a major threat to agriculture in arid and semi-arid regions, where water scarcity and inadequate drainage of irrigated lands severely reduce crop yield. Salt accumulation inhibits plant growth and reduces the ability to uptake water and nutrients, leading to osmotic or water-deficit stress. Salt is also causing injury of the young photosynthetic leaves and acceleration of their senescence, as the Na + cation is toxic when accumulating in cell cytosol resulting in ionic imbalance and toxicity of transpiring leaves. To cope with salt stress, plants have evolved mainly two types of tolerance mechanisms based on either limiting the entry of salt by the roots, or controlling its concentration and distribution. Understanding the overall control of Na + accumulation and functional studies of genes involved in transport processes, will provide a new opportunity to improve the salinity tolerance of plants relevant to food security in arid regions. A better understanding of these tolerance mechanisms can be used to breed crops with improved yield performance under salinity stress. Moreover, associations of cultures with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi could serve as an alternative and sustainable strategy to increase crop yields in salt-affected fields. International audience
Europe PubMed Centra... arrow_drop_down Europe PubMed CentralArticle . 2016Full-Text: http://europepmc.org/articles/PMC5126725Data sources: PubMed CentralMémoires en Sciences de l'Information et de la Communication; HAL-IRDArticle . 2016License: CC BYFull-Text: https://hal.science/hal-03197291/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fpls.2016.01787&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 539 citations 539 popularity Top 0.1% influence Top 1% impulse Top 0.1% Powered by BIP!more_vert Europe PubMed Centra... arrow_drop_down Europe PubMed CentralArticle . 2016Full-Text: http://europepmc.org/articles/PMC5126725Data sources: PubMed CentralMémoires en Sciences de l'Information et de la Communication; HAL-IRDArticle . 2016License: CC BYFull-Text: https://hal.science/hal-03197291/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fpls.2016.01787&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu