Processoepd.additionalLciaResults = Indicadores adicionais de impacto ambientalConjunto de dados: Charcoal_production_from _ planted_forests _wood_artificial_drying_BR (br)

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Processoepd.additionalLciaResults = Indicadores adicionais de impacto ambientalConjunto de dados: Charcoal_production_from _ planted_forests _wood_artificial_drying_BR (br) en

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Processoepd.additionalLciaResults = Indicadores adicionais de impacto ambientalinformações

Informações sobre o conjunto de dados-chave
Localização	BR
Descrição da representatividade geográfica	The data is based on a Charcoal Production Unit (CPU) located at the site of the Laboratory of Wood Panels and Energy (LAPEM) of the Federal University of Viçosa in Minas Gerais. The dataset represents the specific situation of the region, focusing on the main technologies and the specific characteristics of the region. This dataset is considered innovative and applicable in UPC with carbonization gas firing system in circular masonry kilns and is under development.
Ano de referência	2020
Nome	Charcoal_production_from _ planted_forests _wood_artificial_drying_BR
Classificação	Nome da classe : Nível hierárquico ILCD: IC2V2 EN
Comentário geral sobre o conjunto de dados	An innovative charcoal production process that consists in conducting the heat generated by burning the wood carbonization gases from one of the kilns of the kiln-furnace system to dry wood stored in another kiln of the system. After the end of the wood drying phase of this kiln, carbonization begins and the gases are conducted to the furnace until the process is able to supply heat to the next kiln. The reduction of the humidity of the wood inside the kiln before the start of the ignition of the load, unlike how it is done in the conventional process, increases the gravimetric yield in charcoal, besides the possibility of reducing the time of stocking the wood in the field (SIQUEIRA, 2021). This process is under guard for patent registration by the UFV.
Direitos autorais	Não
Proprietário do conjunto de dados	Sueli de Fátima de Oliveira Miranda Santos
Referência quantitativa
Fluxo(s) de referência	Produced Charcoal - 1.0 * 1.0 kg (Masse)
Representatividade de tempo
Conjunto de dados válido até	2030
Descrição da representatividade de tempo	The data on charcoal production are based on on-site collection in a production unit in the year 2020, but it is expected that this technology will be in use for at least 10 years. All calculations were made in 2020-2021. Other processes such as forest wood and polypropylene come from the EcoInvent v3.5 database. These speciﬁc flows are not available in the ILCD database, so it is suggested to use them to ensure completeness of the environmentally relevant material/energy flows.
Representatividade tecnológica
Descrição da tecnologia, incluindo sistema de fundo	Artificial drying of wood in masonry circular kilns, using the heat generated by burning the carbonization gases of the wood from planted forests of the species Eucalyptus spp.

Modelagem e validação

Método LCI e alocação

Tipo de conjunto de dados

Unit process, black box

Princípio do Método LCI

Other

Desvio do princípio do método LCI / explicações

None

Constantes de modelagem

All data used in the calculation of the inventory results refer to the production of 1 kg of charcoal.

Fontes de dados, tratamento e representatividade

Princípios de corte e completude de dados

All relevant mass and energy flows are included in the inventory; no specific cut-off rule is applied. Infrastructure is not included.

Desvio dos princípios/explicações de corte e completude de dados

None.

Seleção de dados e princípios de combinação

The data is based on a Charcoal Production Unit (CPU) located at the site of the Laboratory of Panels and Wood Energy (LAPEM) at the Federal University of Viçosa in Minas Gerais.

Desvio da seleção de dados e princípios/explicações de combinação

None.

Princípios de tratamento de dados e extrapolações

There are no missing data other than those that were not considered within the studies and scored as suggested, according to the Qualidata Guide.

Procedimento de amostragem

Most of the information provided is derived from the records that are already kept by the University of the studies done by the research group.

Integralidade

Completude do modelo do produto

No statement

Validação

Tipo de revisão
Not reviewed

Administrativo informações

Comissário e objetivo
Projeto	CHAMADA MCTIC/CNPQ Nº 40/2018 – APOIO À PRODUÇÃO DE INVENTÁRIOS DE AVALIAÇÃO DE CICLO DE VIDA
Aplicações pretendidas	Provide a high-quality, up-to-date dataset on charcoal production in the Brazilian context, which could be used to optimize the management of impacts and lead to subsequent improvements.
Gerador de dados
Gerador / modelador de conjunto de dados	Sueli de Fátima de Oliveira Miranda Santos
Entrada de dados por
Carimbo de tempo (último gravado)	2021-09-21T21:57:53.214-03:00
Formato(s) do(s) conjunto(s) de dados	ILCD format
Entrada de dados por	Sueli de Fátima de Oliveira Miranda Santos
Publicação e propriedade
UUID	b2674372-51d0-4c39-81ff-5c55d6c059d0
Data da última revisão	2021-09-21T21:01:04.156-03:00
Versão do conjunto de dados	00.00.009
Proprietário do conjunto de dados	Sueli de Fátima de Oliveira Miranda Santos
Direitos autorais	Não
Restrições de acesso e uso	O conjunto de dados pode ser usado para realizar estudos de ACV, para distribuí-lo a terceiros, para conThe dataset can be used to conduct LCA studies, to distribute it to third parties, to convert it to other formats, to develop own datasets, among others, as long as the copyright and license conditions for the datasets are met.vertê-lo para outros formatos, para desenvolver conjuntos de dados próprios, etc., desde que as condições de direitos autorais e licença para os conjuntos de dados sejam atendidas.

Entradas e Saídas

Entradas

Tipo de fluxo

Classificação

Fluxo

Valor médio

Valor resultante

Montante mínimo

Montante máximo

Product flow

Hardwood forestry, eucalyptus dunnii maiden, planted forest management | cleft timber, measured as dry mass | Cutoff, U - BR-MG

2.5164418154748214 kg

Comentário geral

Suggested Flow, is available in the ecoinvent v3.5 database.

Product flow

Materials production / Plastics

polypropylene granulate (PP)

0.00111 kg

Saídas

Tipo de fluxo

Classificação

Fluxo

Valor médio

Valor resultante

Montante mínimo

Montante máximo

Elementary flow

Elementary flows / Emission to soil / unspecified

3,5-DIMETHOXYPHENOL

0.01673754162879192 kg

Elementary flow

Elementary flows / Emission to soil / unspecified

3-ETHYL-5-METHYLPHENOL

0.007993030083953691 kg

Comentário geral

Considered 3-ethyl-5-methylphenol for 4-methyl-syringol, 4-ethyl-syringol

Elementary flow

Elementary flows / Emission to air / low population density

Acetic acid

0.03607111012245767 kg

Product flow

Non-Carbonized Wood

0.04064 kg

Elementary flow

Elementary flows / air / low population density

Carbon dioxide, biogenic

0.4786936905834488 kg

Elementary flow

Elementary flows / Emission to air / low population density

Carbon monoxide, biogenic

0.054926463141015104 kg

Product flow

Produced Charcoal

1.0 kg

Elementary flow

Elementary flows / Emission to air / low population density

Cresol

5.46531971552389E-4 kg

Elementary flow

Elementary flows / Emission to air / low population density

Cresol, o-

0.0032108753328702853 kg

Elementary flow

Elementary flows / Emission to air / low population density

Ethane

2.049494893321459E-4 kg

Product flow

Fine Charcoal

0.07332906130882912 kg

Elementary flow

Elementary flows / Emission to soil / unspecified

guaiacol

0.00348414131864648 kg

Comentário geral

Guayacol has been released for Guayacol 4-Ethyl-guaiacol and 4-propyl-guaiacol.

Elementary flow

Elementary flows / Emission to air / low population density

Hydrogen

0.0 kg

Elementary flow

Elementary flows / Emission to air / high population density

Metacresol, parachloro-

0.0032791918293143345 kg

Elementary flow

Elementary flows / Emission to air / low population density

Methane, biogenic

0.004372255772419112 kg

Elementary flow

Elementary flows / Emission to air / low population density

Methanol

0.014414780749694262 kg

Elementary flow

Elementary flows / Emission to air / high population density

Nitrogen dioxide

0.0020494948933214596 kg

Elementary flow

Elementary flows / air / low population density

Particulates, > 2.5 um, and < 10um

2.6837679388443217E-4 kg

Elementary flow

Elementary flows / Emission to air / low population density

Phenol

0.0028692928506500424 kg

Elementary flow

Elementary flows / Emission to air / low population density

Phenol, 2,4-dimethyl-

0.002800976354205994 kg

Comentário geral

Considered Phenol, 2,4-dimethyl for 2,6 Xylenol, 3,5 xylenol

Product flow

Materials production / Plastics

polypropylene granulate (PP)

0.00111 kg

Elementary flow

Elementary flows / air / high population density

Sulfur dioxide

0.011340538409712074 kg

Elementary flow

Elementary flows / Emission to air / low population density

Water vapour

1.4291987148917793 kg