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Registro Completo |
Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
17/03/2022 |
Data da última atualização: |
17/03/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BORGES, R.; GIROTO, A. S.; KLAIC, R.; WYPYCH, F.; RIBEIRO, C. |
Afiliação: |
CAUE RIBEIRO DE OLIVEIRA, CNPDIA. |
Título: |
Mechanochemical synthesis of eco-friendly fertilizer from eggshell (calcite) and KH2PO4. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Advanced Powder Technology, v. 32, 2021. |
Páginas: |
4070 - 4077 |
ISSN: |
0921-8831 |
DOI: |
https://doi.org/10.1016/j.apt.2021.09.013 |
Idioma: |
Inglês |
Conteúdo: |
The present article, based on reverse logistic, provides an environmentally beneficial and cost-effective method of producing calcium phosphate bioceramics (potassium calcium phosphates) aimed for soil conditioning, by a free-solvent mechanochemical process between eggshell waste and KH2PO4. The K3CaH (PO4)2 and possibly CaKPO4 phases formed provide a better nutrient management of P, K and Ca, when applied in soil system the material first release K and form hydroxyapatite and important P and Ca bioavailable source at pH #1; 5, which comprises a large part of many countries soils. |
Palavras-Chave: |
Eggshell; KH2PO4; Potassium calcium phosphates; Smart fertilizer. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01313naa a2200253 a 4500 001 2141007 005 2022-03-17 008 2022 bl uuuu u00u1 u #d 022 $a0921-8831 024 7 $ahttps://doi.org/10.1016/j.apt.2021.09.013$2DOI 100 1 $aBORGES, R. 245 $aMechanochemical synthesis of eco-friendly fertilizer from eggshell (calcite) and KH2PO4.$h[electronic resource] 260 $c2022 300 $a4070 - 4077 520 $aThe present article, based on reverse logistic, provides an environmentally beneficial and cost-effective method of producing calcium phosphate bioceramics (potassium calcium phosphates) aimed for soil conditioning, by a free-solvent mechanochemical process between eggshell waste and KH2PO4. The K3CaH (PO4)2 and possibly CaKPO4 phases formed provide a better nutrient management of P, K and Ca, when applied in soil system the material first release K and form hydroxyapatite and important P and Ca bioavailable source at pH #1; 5, which comprises a large part of many countries soils. 653 $aEggshell 653 $aKH2PO4 653 $aPotassium calcium phosphates 653 $aSmart fertilizer 700 1 $aGIROTO, A. S. 700 1 $aKLAIC, R. 700 1 $aWYPYCH, F. 700 1 $aRIBEIRO, C. 773 $tAdvanced Powder Technology$gv. 32, 2021.
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Embrapa Instrumentação (CNPDIA) |
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Uva e Vinho. |
Data corrente: |
05/01/2017 |
Data da última atualização: |
10/04/2024 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
NASCIMENTO, A.; SOUZA, J.; COSTA, A.; SANTOS, S.; LINHARES, M.; DUTRA, M.; PEREIRA, G. E. |
Afiliação: |
Antonio Nascimento, Master Student, University of Bahia Estate, Juazeiro, BA, Brazil; Joyce Souza, Master Student, University of Bahia Estate, Juazeiro, BA, Brazil; Ayrlan Costa, Graduate Student, IF Sertão, Petrolina, PE, Brazil; Sabrina Santos, Master Student, University of Bahia Estate, Juazeiro, BA, Brazil; Maria Linhares, Graduate Student, IF Sertão, Petrolina, PE, Brazil; Maria Dutra, Master Student, University of Bahia Estate, Juazeiro, BA, Brazil; GIULIANO ELIAS PEREIRA, CNPUV / CPATSA. |
Título: |
Enological potential of Chardonnay (Vitis vinifera L.) in tropical climate in the Northeastern of Brazil. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON TROPICAL WINES, 5., 2016, Petrolina. Book of abstracts...Petrolina: Embrapa Semiárido, 2016. |
Páginas: |
p. 36. |
Idioma: |
Inglês |
Conteúdo: |
The vine is a plant that adapts to the most different conditions of climate and soil, being the climate variability in the different wine regions of the world, one of the factors responsible for much of the diversity of grapes and wines. In the region of Chapada Diamantina, state Bahia, in Morro do Chapéu city, it was installed an observation unit to study the adaptation of different vines (Vitis vinifera L.) as alternative for the production of commercial fine wines. The region is situated at 11 ° 33 '11' 'S and 41 ° 09' 27 '' W, altitude of 1,100 meters, with climate classified as tropical of altitude (Torres et al., 2013). Given this context, the objective of this study was to evaluate the enological potential of the Chardonnay varietal wine in 2013, 2014 and 2015 vintages. |
Palavras-Chave: |
Brasil; Chardonnay; Nordeste (BR); Potencial enológico. |
Thesagro: |
Clima Tropical; Uva; Vitis vinifera. |
Thesaurus NAL: |
Climate; Grapes. |
Categoria do assunto: |
-- F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152803/1/Giuliano-p36-Book-of-Abstracts-ISTW-2016.pdf
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Marc: |
LEADER 01679nam a2200301 a 4500 001 2060234 005 2024-04-10 008 2016 bl uuuu u00u1 u #d 100 1 $aNASCIMENTO, A. 245 $aEnological potential of Chardonnay (Vitis vinifera L.) in tropical climate in the Northeastern of Brazil.$h[electronic resource] 260 $aIn: INTERNATIONAL SYMPOSIUM ON TROPICAL WINES, 5., 2016, Petrolina. Book of abstracts...Petrolina: Embrapa Semiárido$c2016 300 $ap. 36. 520 $aThe vine is a plant that adapts to the most different conditions of climate and soil, being the climate variability in the different wine regions of the world, one of the factors responsible for much of the diversity of grapes and wines. In the region of Chapada Diamantina, state Bahia, in Morro do Chapéu city, it was installed an observation unit to study the adaptation of different vines (Vitis vinifera L.) as alternative for the production of commercial fine wines. The region is situated at 11 ° 33 '11' 'S and 41 ° 09' 27 '' W, altitude of 1,100 meters, with climate classified as tropical of altitude (Torres et al., 2013). Given this context, the objective of this study was to evaluate the enological potential of the Chardonnay varietal wine in 2013, 2014 and 2015 vintages. 650 $aClimate 650 $aGrapes 650 $aClima Tropical 650 $aUva 650 $aVitis vinifera 653 $aBrasil 653 $aChardonnay 653 $aNordeste (BR) 653 $aPotencial enológico 700 1 $aSOUZA, J. 700 1 $aCOSTA, A. 700 1 $aSANTOS, S. 700 1 $aLINHARES, M. 700 1 $aDUTRA, M. 700 1 $aPEREIRA, G. E.
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