Inovação ambiental tecnológica de processo para mitigar impactos ambientais significativos: um estudo de casos múltiplos na indústria de celulose
Carregando...
Arquivos
Citações na Scopus
Tipo de produção
Tese
Data
2019
Autores
Giacchetti, P. L. N.
Orientador
Souza, Maria Tereza Saraiva de
Periódico
Título da Revista
ISSN da Revista
Título de Volume
Citação
GIACCHETTI, P. L. N. Inovação ambiental tecnológica de processo para mitigar impactos ambientais significativos: um estudo de casos múltiplos na indústria de celulose. 2019. 193 f. Tese (Doutorado em Administração de Empresas) - Centro Universitário FEI, São Paulo, 2019. Disponível em: https://doi.org/10.31414/ADM.2019.T.131118.
Texto completo (DOI)
Palavras-chave
Tecnologia ambiental,Impacto ambiental
Resumo
A atuação das indústrias tem gerado impactos ambientais significativos ao meio ambiente, levando a necessidade de ações de prevenção e remediações em seus processos. A ausência de controle ambiental específico em indústrias, além de gerar danos, pode levar a acidentes ambientais de larga escala. Os processos produtivos e o consumo de recursos naturais das empresas definem o potencial poluidor do setor a que elas pertencem. Dentre eles, o setor de produção de polpa celulósica, além de estar listado dentre os potencialmente poluentes, é o setor que mais tem crescido no Brasil. As tecnologias ambientais têm sido
utilizadas para reduzir os impactos ambientais gerados nas indústrias. O objetivo deste estudo é analisar como a inovação ambiental tecnológica de processo contribui para mitigar impactos ambientais significativos das indústrias do setor de celulose. Os instrumentos de coleta de dados utilizados foram entrevistas exploratórias e semiestruturadas, observação e pesquisa
documental. A análise foi realizada por meio da triangulação de dados, comparando os dados agrupados de empresas mais modernas e empresas mais antigas. Na análise comparativa observou-se que as técnicas BAT (best available techniques) e tecnologias são mais aplicadas no grupo de empresas mais modernas que também possuem um melhor desempenho
ambiental. Os resultados mostram ainda que as tecnologias aplicadas ao setor de papel irão permitir mitigação de impactos ambientais relacionados à energia, emissões, efluentes e consumo de água. Estas tecnologias aplicadas em cada etapa do processo levam a redução dos indicadores de PP (Potencial de Poluição) e GU (Grau de Utilização de recursos naturais)podendo alterar sua classificação no setor de alto impacto ambiental. Para estudos futuros recomenda-se então o a estruturação de uma metodologia específica para cálculo do potencial poluidor dos setores
The performance of industries has generated significant environmental impacts on the environment, leading to the need for preventive and remedial actions in their processes. The absence of specific environmental control in industries, in addition to causing damage, can lead to large-scale environmental accidents. The productive processes and the consumption of natural resources by companies define the polluting potential of the sector to which they belong. Among them, the cellulose pulp production sector, in addition to being listed among the potentially pollutants, is the sector that has grown the most in Brazil. Environmental technologies have been used to reduce the environmental impacts generated by industries. The objective of this study is to analyze how the technological environmental innovation of the process contributes to mitigate significant environmental impacts of the industries of the cellulose sector. The data collection instruments used were exploratory and semi-structured interviews, observation and documentary research. The analysis was carried out by means of data triangulation, comparing the grouped data of more modern companies and older companies. In the comparative analysis it was observed that BAT techniques (best available techniques) and technologies are more applied in the group of more modern companies that also have a better environmental performance. The results also show that the Technologies applied to the paper sector will allow mitigation of environmental impacts related to energy, emissions, effluents and water consumption. These technologies applied at each stage of the process lead to a reduction in the indicators of PP (Pollution Potential) and GU (Degree of Use of Natural Resources), which may change their classification in the sector with a high environmental impact. For future studies, it is recommended that o structure a specific methodology for calculating the polluting potential of the sectors
The performance of industries has generated significant environmental impacts on the environment, leading to the need for preventive and remedial actions in their processes. The absence of specific environmental control in industries, in addition to causing damage, can lead to large-scale environmental accidents. The productive processes and the consumption of natural resources by companies define the polluting potential of the sector to which they belong. Among them, the cellulose pulp production sector, in addition to being listed among the potentially pollutants, is the sector that has grown the most in Brazil. Environmental technologies have been used to reduce the environmental impacts generated by industries. The objective of this study is to analyze how the technological environmental innovation of the process contributes to mitigate significant environmental impacts of the industries of the cellulose sector. The data collection instruments used were exploratory and semi-structured interviews, observation and documentary research. The analysis was carried out by means of data triangulation, comparing the grouped data of more modern companies and older companies. In the comparative analysis it was observed that BAT techniques (best available techniques) and technologies are more applied in the group of more modern companies that also have a better environmental performance. The results also show that the Technologies applied to the paper sector will allow mitigation of environmental impacts related to energy, emissions, effluents and water consumption. These technologies applied at each stage of the process lead to a reduction in the indicators of PP (Pollution Potential) and GU (Degree of Use of Natural Resources), which may change their classification in the sector with a high environmental impact. For future studies, it is recommended that o structure a specific methodology for calculating the polluting potential of the sectors