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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
16/10/2017 |
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Data da última atualização: |
21/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AKOLGO, G. A.; ESSANDOH, E. O.; GYAMFI, S.; ATTA-DARKWA, T.; KUMI, E. N.; MAIA, C. M. B. de F. |
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Afiliação: |
Gilbert Ayine Akolgo, Mechanical and Manufacturing Engineering Department, University of Energy and Natural Resources; Eric Osei Essandoh, Mechanical and Manufacturing Engineering Department, University of Energy and Natural Resources; Samuel Gyamfi, Mechanical and Manufacturing Engineering Department, University of Energy and Natural Resources; Thomas Atta-Darkwa, Mechanical and Manufacturing Engineering Department, University of Energy and Natural Resources; Ebenezer Nyarko Kumi, Mechanical and Manufacturing Engineering Department, University of Energy and Natural Resources; CLAUDIA MARIA BRANCO DE F MAIA, CNPF. |
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Título: |
The potential of a dual purpose improved cookstove for low income earners in Ghana: improved cooking methods and biochar production. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Renewable & Sustainable Energy Reviews, v. 82, p. 369-379, Feb. 2018. |
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DOI: |
10.1016/j.rser.2017.09.044 |
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Idioma: |
Inglês |
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Conteúdo: |
Many cookstove designs and biochar programs have been implemented in many countries around the world. These programs have had varied degrees of success which is generally low. Some were able to achieve all their target objectives, others achieved a fraction of their target objectives whiles others achieved different results from their initial targets. The low success rates have been attributed to disregard for various users? considerations by the past implementers of such designs and programs. This study seeks to determine the factors and features that Ghana cookstove users want to be incorporated in the designs of their cookstove and biochar programs. The study used a nationwide survey of household cooks. It was found that about 99% of the respondents will prefer a smokeless cook stove. The challenges that they will want eliminated from the conventional cooking systems are ranked from the highest to the lowest as: smoke and heat (35.80%), difficulty in use (21.8%), cost of cooking systems (6.8%), faulty parts (3.1%), and fuel availability (2.90%). About 83% of the respondents have no idea of the use of charcoal as a soil amendment tool (biochar), which presents an opportunity to educate the communities about the potential of biochar to improve soil fertility and quality. This paper therefore recommends that future cookstove designers, researchers and biochar programs implementers consider elimination of smoke and heat as well as fuel availability ahead of the other factors considered in the design of cookstoves. MenosMany cookstove designs and biochar programs have been implemented in many countries around the world. These programs have had varied degrees of success which is generally low. Some were able to achieve all their target objectives, others achieved a fraction of their target objectives whiles others achieved different results from their initial targets. The low success rates have been attributed to disregard for various users? considerations by the past implementers of such designs and programs. This study seeks to determine the factors and features that Ghana cookstove users want to be incorporated in the designs of their cookstove and biochar programs. The study used a nationwide survey of household cooks. It was found that about 99% of the respondents will prefer a smokeless cook stove. The challenges that they will want eliminated from the conventional cooking systems are ranked from the highest to the lowest as: smoke and heat (35.80%), difficulty in use (21.8%), cost of cooking systems (6.8%), faulty parts (3.1%), and fuel availability (2.90%). About 83% of the respondents have no idea of the use of charcoal as a soil amendment tool (biochar), which presents an opportunity to educate the communities about the potential of biochar to improve soil fertility and quality. This paper therefore recommends that future cookstove designers, researchers and biochar programs implementers consider elimination of smoke and heat as well as fuel availability ahead of the other factors ... Mostrar Tudo |
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Palavras-Chave: |
Cozimento; Improved cookstove; Multifeed gasifier. |
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Thesagro: |
Biomassa; Fogão. |
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Thesaurus Nal: |
Biochar; Biomass; Cooking. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02406naa a2200289 a 4500
001 2077434
005 2018-05-21
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1016/j.rser.2017.09.044$2DOI
100 1 $aAKOLGO, G. A.
245 $aThe potential of a dual purpose improved cookstove for low income earners in Ghana$bimproved cooking methods and biochar production.$h[electronic resource]
260 $c2018
520 $aMany cookstove designs and biochar programs have been implemented in many countries around the world. These programs have had varied degrees of success which is generally low. Some were able to achieve all their target objectives, others achieved a fraction of their target objectives whiles others achieved different results from their initial targets. The low success rates have been attributed to disregard for various users? considerations by the past implementers of such designs and programs. This study seeks to determine the factors and features that Ghana cookstove users want to be incorporated in the designs of their cookstove and biochar programs. The study used a nationwide survey of household cooks. It was found that about 99% of the respondents will prefer a smokeless cook stove. The challenges that they will want eliminated from the conventional cooking systems are ranked from the highest to the lowest as: smoke and heat (35.80%), difficulty in use (21.8%), cost of cooking systems (6.8%), faulty parts (3.1%), and fuel availability (2.90%). About 83% of the respondents have no idea of the use of charcoal as a soil amendment tool (biochar), which presents an opportunity to educate the communities about the potential of biochar to improve soil fertility and quality. This paper therefore recommends that future cookstove designers, researchers and biochar programs implementers consider elimination of smoke and heat as well as fuel availability ahead of the other factors considered in the design of cookstoves.
650 $aBiochar
650 $aBiomass
650 $aCooking
650 $aBiomassa
650 $aFogão
653 $aCozimento
653 $aImproved cookstove
653 $aMultifeed gasifier
700 1 $aESSANDOH, E. O.
700 1 $aGYAMFI, S.
700 1 $aATTA-DARKWA, T.
700 1 $aKUMI, E. N.
700 1 $aMAIA, C. M. B. de F.
773 $tRenewable & Sustainable Energy Reviews$gv. 82, p. 369-379, Feb. 2018.
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Florestas (CNPF) |
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| Registros recuperados : 187 | |
| 141. |  | NICOLA, V. B.; COSTA, K. N.; SILVA, K. A. da; GUIMARÃES, A. T. B.; MAIA, C. M. B. de F.; OLIVEIRA, C. M. R. de. Biochar de eucalipto em solo natural: estudo ecotoxicológico em Eisenia andrei. In: CONGRESSO BRASILEIRO DE ECOTOXICOLOGIA, 15., 2018, Aracaju. Anais de resumos. Aracaju: SBE, 2018. p. 1035-1036.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 142. | | MALUCELLI, L. C.; SILVESTRE, G. F.; CARNEIRO, J.; VASCONCELOS, E. C.; GUIOTOKU, M.; MAIA, C. E. M. B. de F.; CARVALHO FILHO, M. A. S. Biochar higher heating value estimative using thermogravimetric analysis. Journal of Thermal Analysis and Calorimetry, v. 139, n. 3, p. 2215-2220, Feb. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 143. | | AKOLGO, G. A.; KEMAUSUOR, F.; AWAFO, E. A.; AMANKWAH, E.; ATTA-DARKWA, T.; ESSANDOH, E. O.; BART-PLANGE, A.; MAIA, C. M. B. de F. Biochar as a soil amendment tool: effects on soil properties and yield of maize and cabbage in Brong-Ahafo Region, Ghana. Open Journal of Soil Science, v. 10, n. 3, p. 91-108, Mar. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Florestas. |
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| 144. | | ALHO, C. F. B. V.; CROOS, A.; SOHI, S.; ESTRADA, R. A.; NOVOTNY, E. H.; MAIA, C. M. B. de F.; LELIS, R. C. C. Biochar stable fraction quantification by thermo-chemical oxidation and assessement by 13C NMR spectrocopy. In: ENCONTRO BRASILEIRO DE SUBSTÂNCIAS HÚMICAS, 10., 2013, Santo Antônio de Goiás. Matéria orgânica e qualidade ambiental: anais. Brasília, DF: Embrapa, 2013. p. 340-343| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 145. | | ALHO, C. F. B. V.; CROSS, A.; SOHI, S.; RODRIGUES, R. C.; NOVOTNY, E. H.; MAIA, C. M. B. de F.; LELIS, R. C. C. Biochar stable fraction quantification by thermochemical oxidation and assessement by 13C-NMR spectrocopy. In: ENCONTRO BRASILEIRO DE SUBSTÂNCIAS HÚMICAS, 10., Santo Antônio de Goiás, GO, 2013. Anais... Porto Alegre: Grupo Brasileiro da Sociedade Internacional de substâncias húmicas, 2013. 4p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
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| 146. | | HYEDA, D.; SILVA, K. da; ETTO, R. M.; ORTIZ, R. S.; ARAGÃO, L. K.; ALTHAUS, H. V.; MAIA, C. M. B. de F.; GALVÃO, C. W. Effect of biochar on the mirobial enzymes activity of soil with Eucalyptus. In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION WITH NON-LEGUMES, 16.; LATINAMERICAN WORKSHOP OF PGPR, 4., 2018, Foz do Iguaçu8. Abastract book. [Brasília, DF]: Embrapa, 2018. p. 58. Session 5- Bacterial and Plant Physiology - Poster V.5.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 148. | | BOGNOLA, I. A.; MAIA, C. M. B. de F.; DEDECEK, R. A.; ANDRADE, G. de C.; MEHL, H. U.; SANS, L. M.; PEIXOTO, R. T. dos G. Estabilidade de agregados e DMG determinados por via úmida e via seca, em latossolo vermelho-escuro sob plantio de E. dunnii. Campinas: Embrapa-NMA, 1998. 4 p. folhas avulsas (Embrapa Monitoramento por Satélite. Comunicado Técnico, 4)| Tipo: Comunicado Técnico/Recomendações Técnicas |
| Biblioteca(s): Embrapa Territorial. |
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| 149. | | HANSEL, F. A.; TAUBE JÚNIOR, P. S.; VIANA, J. H. M.; TEIXEIRA, W. G.; MAIA, C. M. B. de F.; MADUREIRA, L. A. dos S. Ester-bound lipids in tropical soils. In: LUCKE, B.; BÄUMLER, R.; SCHMIDT, M. (Ed.). Soils and sediments as archives of landscape change: geoarchaeology and landscape change in the subtropics and tropics. Erlangen: Fränkischen Geographischen Gesellschaft, 2015. cap. 16, p. 219-231. (Erlanger Geographische Arbeiten, 42).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Florestas; Embrapa Milho e Sorgo; Embrapa Solos. |
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| 150. | | AOKI, C. T.; CAMBRONERO, Y. C.; HANSEL, F. A.; MAIA, C. M. B. F.; HIGA, R. C. V.; DEDECEK, R. A. Extração de substâncias húmicas em solos sob diferentes plantios na região de Caçador, SC. In: EVENTO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA FLORESTAS, 6., 2007, Colombo. Anais. Colombo: Embrapa Florestas, 2007. 1 CD-ROM. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 153. | | WIECHETECK, L. H.; GIAROLA, N. F. B.; MAIA, C. M. B. de F.; DIAS, S. H. B.; PASSENTI, I. L.; FOGAÇA, M. F.; MELO, F. M. Qualidade estrutural de um latossolo avaliado pelo vess, submetido a doses de fertilizantes e biochar. In: REUNIÃO PARANAENSE DE CIÊNCIA DO SOLO, 6., 2019, Ponta Grossa. Trabalhos... Ponta Grossa: UEPG; [Curitiba]: SBCS, Núcleo Estadual Paraná, 2019. 4 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 154. | | ALHO, C. F. B. V.; CROSS, A.; SOHI, S. P.; MAIA, C. M. B. de F.; NOVOTNY, E. H.; LELIS, R. C. da C. Pyrolysis final temperature effects on biochar stability. In: ENCONTRO BRASILEIRO DE SUBSTÂNCIAS HÚMICAS, 9., 2011, Aracaju. Matéria orgânica natural e substâncias húmicas: dos avanços das técnicas de caracterização ao seqüestro de C. [Aracaju: UFS: IHSS, 2011]. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas; Embrapa Solos. |
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| 156. | | MAZZA, M. C. M.; RODIGHERI, H. R.; MAIA, C. M. B. F.; BAGGIO, A. J.; CURCIO, G. R.; RACHWAL, M. F. G. Potencial de aproveitamento de especies da submata dos bracatingais para uso medicinal. In: SIMPOSIO DE PLANTAS MEDICINAIS DO BRASIL, 14., 1996, Florianopolis. Simposio... Florianopolis: CEME-MS / PPPM / CNPq / FINEP / Universidade Federal de Santa Catarina, 1996. p.53. Resumo| Biblioteca(s): Embrapa Florestas. |
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| 158. | | LANES, E. C. M.; VIANA, J. M. S.; PAES, G. P.; PAULA, M. F. B.; MAIA, C.; CAIXETA, E. T.; MIRANDA, G. V. Population structure and genetic diversity of maize inbreds derived from tropical hybrids. Genetics and Molecular Research, v. 13, n. 3, p. 7365-7376, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Café. |
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| 159. | | MAIA, C. Y.; SOARES, N. S.; CASTRO, A. C. R. de; QUEIRÓS, J. R. A. de; ARAGAO, F. A. S. de; BORDALLO, P. do N. Genetic divergence of Anthurium affine germplasm using morphoagronomic and molecular descriptors. Revista Ciência Agronômica, v. 51, n. 4, e20197068, 2020. Título em Português: Divergência genética do germoplasma de Anthurium affine utilizando descritores morfoagronômicos e moleculares.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 160. | | MIRANDA, F. R. de; MESQUITA, A. L. M.; MAIA, C. W. C. P.; SOARES, J. V. DE S.; SILVA, J. G. DA. Cultivo protegido de tomate cereja, em substrato, na região da Ibiapaba, Ceará. Fortaleza: Embrapa Agroindústria Tropical, 2023. (Embrapa Agroindústria Tropical. Circular técnica, 51). ODS 12.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| Registros recuperados : 187 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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