| |
|
|
| Registros recuperados : 31 | |
| 5. |  | KUNZ, A.; AMARAL, A. C. do; TÁPPARO, D. C.; MEZZARI, M. P.; STEINMETZ, R. L. R. Influence of organic loading rate on archea community concentration in a cstr reactor treating swine manure. In: INTERNATIONAL SYMPOSIUM ON AGRICULTURAL AND AGROINDUSTRIAL WASTE MANAGEMENT, 7., 2021, On-line. Proceedings... Concórdia, SC: Sbera; Embrapa Suínos e Aves, 2022. p. 95.| Biblioteca(s): Embrapa Suínos e Aves. |
|    |
| 6. | | CÉ, A.; BORTOLI. M.; STEINMETZ, R. L. R.; VENTURIN, B.; TÁPPARO, D. C.; KUNZ, A. Potencial bioquímico de metano de cama de peru. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 309-312.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 7. | | KUNZ, A.; STEINMETZ, R. L. R.; HOLLAS, C. E.; TÁPPARO, D. C. Oportunidades à suinocultura pela geração e uso de biogás frente às metas de redução de metano estabelecidas na COP26. Suinocultura Industrial, Itu, ed. 304, ano 44, n. 1, p. 20-23, 2022.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 8. | | AMARAL, A. C. do; CANDIDO, D.; STEINMETZ, R. L. R.; TÁPPARO, D. C.; KUNZ, A. Produção de biogás e energia elétrica com biodigestor de lagoa coberta e CSTR a partir de dejeto suíno. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 401-403.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 9. | | TEIXEIRA, E. G.; SILVA, J. F. F.; FAVRETTO, R.; TÁPPARO, D. C.; STEINMETZ, R. L. R.; KUNZ, A. Geração de energia elétrica a partir do biogás produzido por codigestão de dejeto e carcaças de suínos mortos não abatidos. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 13., 2019, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves: UNC, 2019. p. 20-21. JINC 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 10. | | MATTHIENSEN, A.; TÁPPARO, D. C.; ANTES, F. G.; SILVA, M. F.; SILVA, A. F. da; BERTOLDI, C.; KUNZ, A. Como o reúso de água pode impactar positivamente a competitividade da avicultura brasileira. Avicultura Industrial, Itu, ed. 1318, ano 113, n. 4, p. 28-37, 2022.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 11. | | SILVA, J. A. A.; STEINMETZ, R. L. R.; NETO, S. P.; TÁPPARO, D. C.; CÂNDIDO, D.; BARIZON, F.; KUNZ, A. Comparação entre duas metodologias de estimação de amônia livre para controle de processo na digestão anaeróbia de dejetos suínos In: JORNADA DE INICIAÇÃO CIENTÍFICA, 10., 2016, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves: UNC, 2017. p. 127-128. JINC.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 12. | | GASPARETO, T. C.; AMARAL, A. C. do; STEINMETZ, R. L. R.; TAPPARO, D. C.; MARCHIORO, V.; KUNZ, A. Influência do processo de pasteurização no potencial bioquímico metanogênico de dejeto suíno. In: JORNADA DE INICIAÇÃO CIENTÍFICA (JINC), 10., 2016, Concórdia. Anais... Brasília: Embrapa, 2016. p. 149-150.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 15. | | SILVA, J. F. F. da; STEINMETZ, R. L. R.; TÁPPARO, D. C.; CANDIDO, D.; BELLI, P.; KUNZ, A. Estimativa do potencial de geração de biogás a partir de resíduos da suinocultura: estudo de caso. In: CONGRESSO BRASILEIRO DE ENGENHARIA AGRÍCOLA, 48., 2019, Campinas. Anais... Campinas: SBEA, 2019. CONBEA 2019| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 16. | | TÁPPARO, D. C.; CÂNDIDO, D.; STEINMETZ, R. L. R.; ETZKORN, C.; AMARAL, A. C. do; ANTES, F. G.; KUNZ, A. Swine manure biogas production improvement using pre-treatment strategies: lab-scale studies and full-scale application. Bioresource Technology Reports, v. 15, n. 100716, 2021.| Biblioteca(s): Embrapa Suínos e Aves. |
|  |
| 17. | | TÁPPARO, D. C.; STEINMETZ, R. L. R.; AMARAL, A. C. do; GASPARETTO, T. C.; CÉ, A.; KUNZ, A. Process performance of swine carcass and manure co-digestion in comparing of manure mono-digestion: impact of organic loading rate. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 381-384.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 18. | | STEINMETZ, R. L. R.; MEZZARI, M. P.; SILVA, M. L. B. da; KUNZ, A.; AMARAL, A. C.; TÁPPARO, D. C.; SOARES, H. M. Enrichment and acclimation of an anaerobic mesophilic microorganism?s inoculum for standardization of BMP assays. Bioresource Technology, v. 219, p. 21-28, 2016.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 19. | | STEINMETZ, R. L. R.; KUNZ, A.; AMARAL, A. C. do; TÁPPARO, D. C.; GRESSLER, V.; SILVA, M. L. B. da; SOARES, H. M. Interlaboratory assay in anaerobic digestion: A Brazilian case study. In: WORLD CONGRESS ON ANAEROBIC DIGESTION, 14., 2015, Viña del Mar. Anais... Viña del Mar: The International Water Association, 2015. 1 CD-ROM.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| 20. | | CÂNDIDO, D.; NETO, S. P.; STEINMETZ, R. L. R.; TÁPPARO, D. C.; SILVA, J. A. A.; TEOBALDO, M. C. S.; KUNZ, A. Determinação do potencial bioquímico de biogás de dejetos de suínos em co-digestão anaeróbia com cama de frango. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 10., 2016, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves: UNC, 2017. p. 54-55. JINC.| Biblioteca(s): Embrapa Suínos e Aves. |
| |
| Registros recuperados : 31 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Suínos e Aves. |
|
Data corrente: |
12/12/2016 |
|
Data da última atualização: |
12/12/2016 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
AMARAL, A. C.; KUNZ, A.; STEINMETZ, R. L. R.; SCUSSIATO, L. A.; TÁPPARO, D. C.; GASPARETO, T. C. |
|
Afiliação: |
ANDRÉ CESTONARO DO AMARAL, UNIOESTE; AIRTON KUNZ, CNPSA; RICARDO LUIS RADIS STEINMETZ, CNPSA; LUCAS ANTUNES SCUSSIATO, UNIOESTE; DEISI CRISTINA TÁPPARO, UNIOESTE; TAÍS CARLA GASPARETO, UNC/Concórdia. |
|
Título: |
Influence of solideliquid separation strategy on biogas yield from a stratified swine production system. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Journal of Environmental Management, v. 68, p. 229-235, 2016. |
|
DOI: |
10.1016/j.jenvman.2015.12.014. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: As the fourth largest swine producer and exporter, Brazil has increased its participation in the global swine production market. Generally, these units concentrate a large number of animals and generate effluents that must be correctly managed to prevent environmental impacts, being anaerobic digestion is an interesting alternative for treating these effluents. The low-volatile solid concentration in the manure suggests the need for solideliquid separation as a tool to improve the biogas generation capacity. This study aimed to determine the influence of simplified and inexpensive solideliquid separation strategies (screening and settling) and the different manures produced during each swine production phase (gestating and farrowing sow houses, nursery houses and finishing houses) on biogas and methane yield. We collected samples in two gestating sow houses (GSH-a and GSH-b), two farrowing sow houses (FSH-a and FSH-b), a nursery house (NH) and a finishing house (FH). Biochemical methane potential (BMP) tests were performed according to international standard procedures. The settled sludge fraction comprised 20e30% of the raw manure volume, which comprises 40e60% of the total methane yield. The methane potential of the settled sludge fraction was approximately two times higher than the methane potential of the supernatant fraction. The biogas yield differed among the raw manures from different swine production phases (GSH-a 326.4 and GSHb 577.1; FSH-a 860.1 and FSH-b 479.2; NH -970.2; FH 474.5 NmLbiogas.gVS1). The differences were relativ e to the production phase (feed type and feeding techniques) and the management of the effluent inside the facilities (water management). Brazilian swine production has increased his participation in the global market, been the fourth producer and the fourth exporter. The segregation of swine production in multiple sites has increased its importance, due to the possibilities to have more specialized units. Generally, these units concentrate a large number of animals and generate effluents that must be correctly managed to avoid environmental impact. Due to the biodegradability of manure, anaerobic digestion is an interesting alternative to treat these effluents. The low volatile solid concentration in the swine manure suggests the need for solideliquid separation as a tool to improve biogas generation capacity. The present study aimed to determine the influence of simplified and cheap solideliquid separation strategies (based on screening and settling) and different manure of each swine production phases (gestating and farrowing sows houses, nursery houses and finishing houses) on biogas and methane yield. We collected samples in two gestating sows house (GSH-a and GSH-b), two farrowing sows house (FSH-a and FSH-b), a nursery house (NH) and a finishing house (FH). The Biochemical Methane Production (BMP) tests were performed according to international standard procedure (VDI 4630). The settled sludge fraction responds for 20e30% of raw manure volume, producing 40e60% of the total methane yield. The methane potential of settled sludge fraction was about 2 times higher than the supernatant fraction. There are differences on biogas yield between the raw manure of different swine production phases (GSH-a 326.4 and GSH-b 577.1; FSH-a 860.1 and FSH-b 479.2; NH 970.2; FH 474.5 NmLbiogas.gVS1). The differences are relative to production phase (feed type, feeding techniques, etc.), but also the management of the effluent inside the facilities (water management). MenosAbstract: As the fourth largest swine producer and exporter, Brazil has increased its participation in the global swine production market. Generally, these units concentrate a large number of animals and generate effluents that must be correctly managed to prevent environmental impacts, being anaerobic digestion is an interesting alternative for treating these effluents. The low-volatile solid concentration in the manure suggests the need for solideliquid separation as a tool to improve the biogas generation capacity. This study aimed to determine the influence of simplified and inexpensive solideliquid separation strategies (screening and settling) and the different manures produced during each swine production phase (gestating and farrowing sow houses, nursery houses and finishing houses) on biogas and methane yield. We collected samples in two gestating sow houses (GSH-a and GSH-b), two farrowing sow houses (FSH-a and FSH-b), a nursery house (NH) and a finishing house (FH). Biochemical methane potential (BMP) tests were performed according to international standard procedures. The settled sludge fraction comprised 20e30% of the raw manure volume, which comprises 40e60% of the total methane yield. The methane potential of the settled sludge fraction was approximately two times higher than the methane potential of the supernatant fraction. The biogas yield differed among the raw manures from different swine production phases (GSH-a 326.4 and GSHb 577.1; FSH-a 860.1 and FSH-... Mostrar Tudo |
|
Palavras-Chave: |
Pig manures. |
|
Thesagro: |
Biogás; Dejeto; Suíno. |
|
Thesaurus NAL: |
Swine; Waste treatment. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 04336naa a2200265 a 4500
001 2058396
005 2016-12-12
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1016/j.jenvman.2015.12.014.$2DOI
100 1 $aAMARAL, A. C.
245 $aInfluence of solideliquid separation strategy on biogas yield from a stratified swine production system.$h[electronic resource]
260 $c2016
520 $aAbstract: As the fourth largest swine producer and exporter, Brazil has increased its participation in the global swine production market. Generally, these units concentrate a large number of animals and generate effluents that must be correctly managed to prevent environmental impacts, being anaerobic digestion is an interesting alternative for treating these effluents. The low-volatile solid concentration in the manure suggests the need for solideliquid separation as a tool to improve the biogas generation capacity. This study aimed to determine the influence of simplified and inexpensive solideliquid separation strategies (screening and settling) and the different manures produced during each swine production phase (gestating and farrowing sow houses, nursery houses and finishing houses) on biogas and methane yield. We collected samples in two gestating sow houses (GSH-a and GSH-b), two farrowing sow houses (FSH-a and FSH-b), a nursery house (NH) and a finishing house (FH). Biochemical methane potential (BMP) tests were performed according to international standard procedures. The settled sludge fraction comprised 20e30% of the raw manure volume, which comprises 40e60% of the total methane yield. The methane potential of the settled sludge fraction was approximately two times higher than the methane potential of the supernatant fraction. The biogas yield differed among the raw manures from different swine production phases (GSH-a 326.4 and GSHb 577.1; FSH-a 860.1 and FSH-b 479.2; NH -970.2; FH 474.5 NmLbiogas.gVS1). The differences were relativ e to the production phase (feed type and feeding techniques) and the management of the effluent inside the facilities (water management). Brazilian swine production has increased his participation in the global market, been the fourth producer and the fourth exporter. The segregation of swine production in multiple sites has increased its importance, due to the possibilities to have more specialized units. Generally, these units concentrate a large number of animals and generate effluents that must be correctly managed to avoid environmental impact. Due to the biodegradability of manure, anaerobic digestion is an interesting alternative to treat these effluents. The low volatile solid concentration in the swine manure suggests the need for solideliquid separation as a tool to improve biogas generation capacity. The present study aimed to determine the influence of simplified and cheap solideliquid separation strategies (based on screening and settling) and different manure of each swine production phases (gestating and farrowing sows houses, nursery houses and finishing houses) on biogas and methane yield. We collected samples in two gestating sows house (GSH-a and GSH-b), two farrowing sows house (FSH-a and FSH-b), a nursery house (NH) and a finishing house (FH). The Biochemical Methane Production (BMP) tests were performed according to international standard procedure (VDI 4630). The settled sludge fraction responds for 20e30% of raw manure volume, producing 40e60% of the total methane yield. The methane potential of settled sludge fraction was about 2 times higher than the supernatant fraction. There are differences on biogas yield between the raw manure of different swine production phases (GSH-a 326.4 and GSH-b 577.1; FSH-a 860.1 and FSH-b 479.2; NH 970.2; FH 474.5 NmLbiogas.gVS1). The differences are relative to production phase (feed type, feeding techniques, etc.), but also the management of the effluent inside the facilities (water management).
650 $aSwine
650 $aWaste treatment
650 $aBiogás
650 $aDejeto
650 $aSuíno
653 $aPig manures
700 1 $aKUNZ, A.
700 1 $aSTEINMETZ, R. L. R.
700 1 $aSCUSSIATO, L. A.
700 1 $aTÁPPARO, D. C.
700 1 $aGASPARETO, T. C.
773 $tJournal of Environmental Management$gv. 68, p. 229-235, 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Suínos e Aves (CNPSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
