author_facet Szymańska, Magdalena
Szara, Ewa
Sosulski, Tomasz
Wąs, Adam
Van Pruissen, Gijs W. P.
Cornelissen, René L.
Borowik, Mieczysław
Konkol, Marcin
Szymańska, Magdalena
Szara, Ewa
Sosulski, Tomasz
Wąs, Adam
Van Pruissen, Gijs W. P.
Cornelissen, René L.
Borowik, Mieczysław
Konkol, Marcin
author Szymańska, Magdalena
Szara, Ewa
Sosulski, Tomasz
Wąs, Adam
Van Pruissen, Gijs W. P.
Cornelissen, René L.
Borowik, Mieczysław
Konkol, Marcin
spellingShingle Szymańska, Magdalena
Szara, Ewa
Sosulski, Tomasz
Wąs, Adam
Van Pruissen, Gijs W. P.
Cornelissen, René L.
Borowik, Mieczysław
Konkol, Marcin
Energies
A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
Energy (miscellaneous)
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Control and Optimization
Engineering (miscellaneous)
author_sort szymańska, magdalena
spelling Szymańska, Magdalena Szara, Ewa Sosulski, Tomasz Wąs, Adam Van Pruissen, Gijs W. P. Cornelissen, René L. Borowik, Mieczysław Konkol, Marcin 1996-1073 MDPI AG Energy (miscellaneous) Energy Engineering and Power Technology Renewable Energy, Sustainability and the Environment Electrical and Electronic Engineering Control and Optimization Engineering (miscellaneous) http://dx.doi.org/10.3390/en12010155 <jats:p>Biogas is an alternative source of energy for fossil fuels. In the process of transforming organic materials into biogas significant amounts of valuable digestate are produced. In order to make the whole process sustainable digestate should be utilized this is a constraining factor in the development of the biogas industry. Consequently, there is an on-going search for new technologies to process digestate, allowing to broaden the range of possible ways of digestate utilization. One of such possibilities is technology of nitrogen (N) and phosphorus (P) recovery from the anaerobic digestate. In this study results of physicochemical analysis of materials flowing through the farm-scale bio-refinery producing struvite (STR) and ammonium sulphate (AS) are presented. Struvite was precipitated from the liquid fraction of digestate (LFDS). Ammonia was bound by sulphuric acid resulting in obtaining ammonium sulphate. The STR obtained was of medium purity and contained other macronutrients and micronutrients that further enhanced its agronomic value. The P recovery effectiveness, counted as the difference between the Ptot content in the material before and after STR precipitation was 43.8%. The AS was characterized by relatively low Ntot and Stot content. The Ntot recovery efficiency reached 43.2%. The study showed that struvite precipitation and ammonia stripping technologies can be used for processing digestate however, the processes efficiency should be improved.</jats:p> A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development Energies
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title A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_unstemmed A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_full A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_fullStr A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_full_unstemmed A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_short A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_sort a bio-refinery concept for n and p recovery—a chance for biogas plant development
topic Energy (miscellaneous)
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Control and Optimization
Engineering (miscellaneous)
url http://dx.doi.org/10.3390/en12010155
publishDate 2019
physical 155
description <jats:p>Biogas is an alternative source of energy for fossil fuels. In the process of transforming organic materials into biogas significant amounts of valuable digestate are produced. In order to make the whole process sustainable digestate should be utilized this is a constraining factor in the development of the biogas industry. Consequently, there is an on-going search for new technologies to process digestate, allowing to broaden the range of possible ways of digestate utilization. One of such possibilities is technology of nitrogen (N) and phosphorus (P) recovery from the anaerobic digestate. In this study results of physicochemical analysis of materials flowing through the farm-scale bio-refinery producing struvite (STR) and ammonium sulphate (AS) are presented. Struvite was precipitated from the liquid fraction of digestate (LFDS). Ammonia was bound by sulphuric acid resulting in obtaining ammonium sulphate. The STR obtained was of medium purity and contained other macronutrients and micronutrients that further enhanced its agronomic value. The P recovery effectiveness, counted as the difference between the Ptot content in the material before and after STR precipitation was 43.8%. The AS was characterized by relatively low Ntot and Stot content. The Ntot recovery efficiency reached 43.2%. The study showed that struvite precipitation and ammonia stripping technologies can be used for processing digestate however, the processes efficiency should be improved.</jats:p>
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author Szymańska, Magdalena, Szara, Ewa, Sosulski, Tomasz, Wąs, Adam, Van Pruissen, Gijs W. P., Cornelissen, René L., Borowik, Mieczysław, Konkol, Marcin
author_facet Szymańska, Magdalena, Szara, Ewa, Sosulski, Tomasz, Wąs, Adam, Van Pruissen, Gijs W. P., Cornelissen, René L., Borowik, Mieczysław, Konkol, Marcin, Szymańska, Magdalena, Szara, Ewa, Sosulski, Tomasz, Wąs, Adam, Van Pruissen, Gijs W. P., Cornelissen, René L., Borowik, Mieczysław, Konkol, Marcin
author_sort szymańska, magdalena
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description <jats:p>Biogas is an alternative source of energy for fossil fuels. In the process of transforming organic materials into biogas significant amounts of valuable digestate are produced. In order to make the whole process sustainable digestate should be utilized this is a constraining factor in the development of the biogas industry. Consequently, there is an on-going search for new technologies to process digestate, allowing to broaden the range of possible ways of digestate utilization. One of such possibilities is technology of nitrogen (N) and phosphorus (P) recovery from the anaerobic digestate. In this study results of physicochemical analysis of materials flowing through the farm-scale bio-refinery producing struvite (STR) and ammonium sulphate (AS) are presented. Struvite was precipitated from the liquid fraction of digestate (LFDS). Ammonia was bound by sulphuric acid resulting in obtaining ammonium sulphate. The STR obtained was of medium purity and contained other macronutrients and micronutrients that further enhanced its agronomic value. The P recovery effectiveness, counted as the difference between the Ptot content in the material before and after STR precipitation was 43.8%. The AS was characterized by relatively low Ntot and Stot content. The Ntot recovery efficiency reached 43.2%. The study showed that struvite precipitation and ammonia stripping technologies can be used for processing digestate however, the processes efficiency should be improved.</jats:p>
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spelling Szymańska, Magdalena Szara, Ewa Sosulski, Tomasz Wąs, Adam Van Pruissen, Gijs W. P. Cornelissen, René L. Borowik, Mieczysław Konkol, Marcin 1996-1073 MDPI AG Energy (miscellaneous) Energy Engineering and Power Technology Renewable Energy, Sustainability and the Environment Electrical and Electronic Engineering Control and Optimization Engineering (miscellaneous) http://dx.doi.org/10.3390/en12010155 <jats:p>Biogas is an alternative source of energy for fossil fuels. In the process of transforming organic materials into biogas significant amounts of valuable digestate are produced. In order to make the whole process sustainable digestate should be utilized this is a constraining factor in the development of the biogas industry. Consequently, there is an on-going search for new technologies to process digestate, allowing to broaden the range of possible ways of digestate utilization. One of such possibilities is technology of nitrogen (N) and phosphorus (P) recovery from the anaerobic digestate. In this study results of physicochemical analysis of materials flowing through the farm-scale bio-refinery producing struvite (STR) and ammonium sulphate (AS) are presented. Struvite was precipitated from the liquid fraction of digestate (LFDS). Ammonia was bound by sulphuric acid resulting in obtaining ammonium sulphate. The STR obtained was of medium purity and contained other macronutrients and micronutrients that further enhanced its agronomic value. The P recovery effectiveness, counted as the difference between the Ptot content in the material before and after STR precipitation was 43.8%. The AS was characterized by relatively low Ntot and Stot content. The Ntot recovery efficiency reached 43.2%. The study showed that struvite precipitation and ammonia stripping technologies can be used for processing digestate however, the processes efficiency should be improved.</jats:p> A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development Energies
spellingShingle Szymańska, Magdalena, Szara, Ewa, Sosulski, Tomasz, Wąs, Adam, Van Pruissen, Gijs W. P., Cornelissen, René L., Borowik, Mieczysław, Konkol, Marcin, Energies, A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development, Energy (miscellaneous), Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering, Control and Optimization, Engineering (miscellaneous)
title A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_full A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_fullStr A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_full_unstemmed A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_short A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
title_sort a bio-refinery concept for n and p recovery—a chance for biogas plant development
title_unstemmed A Bio-Refinery Concept for N and P Recovery—A Chance for Biogas Plant Development
topic Energy (miscellaneous), Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering, Control and Optimization, Engineering (miscellaneous)
url http://dx.doi.org/10.3390/en12010155