Timber Industry
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. WOOD QUALITY OF Pinus patula Schltdl & Cham FOR THE PULP PRODUCTION
RESUMO O setor de polpa celulósica de fibra longa tem como base de suprimento as madeiras de Pinus taeda e P. elliottii e compete por essa matéria-prima com outros setores madeireiros. O estudo objetivou avaliar a qualidade da madeira de Pinus patula para a produção de polpa e papel. Árvores com 14 anos foram obtidas de um plantio localizado em Ponte Al
Rev. Árvore. Publicado em: 14/11/2019
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2. PARTICLEBOARD PRODUCTION WITH RESIDUES FROM MECHANICAL PROCESSING OF AMAZONIAN WOODS
RESUMO A falta de aproveitamento dos resíduos gerados pelo processamento mecânico da madeira e seu descarte inadequado são desafios para a indústria madeireira. Esses poderiam ser utilizados em produtos de maior valor agregado. O objetivo deste trabalho foi avaliar a utilização de resíduos gerados pelo processamento mecânico das madeiras amazônicas
Rev. Árvore. Publicado em: 20/05/2019
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3. FULL CHARACTERIZATION OF CALYCOPHYLLUM MULTIFLORUM WOOD SPECIE
ABSTRACT: Wood is a material that for years has been used by man for a variety of purposes, particularly in rural and civil constructions and furniture industry. The possibility of shortages of some wood species, the characterization of other unfamiliar species is an alternative source for use in civil and rural construction. This study aimed to determine, w
Eng. Agríc.. Publicado em: 2017-08
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4. Investigation on chemical composition and optimization of essential oil obtainment from waste Pinus taeda L. using hydrodistillation
ABSTRACT: The extraction of essential oils obtained by the hydrodistillation of needles/twigs waste of Pinus taeda L. was optimized by applying response surface methodology (RSM), with 24 full factorial design, in order to improve oil essential production, and aggregate value to the production chain of pine wood. Through the model it was possible to ascertai
Braz. arch. biol. technol.. Publicado em: 07/06/2016
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5. Oat hulls as addition to high density panels production
Wood-based panels have been widely used around the world in various segments of timber industry. Thus, alternative raw-materials have been systematically researched in order to reduce of wood demand in particleboard production. The aim of this work was to produce and evaluate particleboards of Eucalyptus grandis and oat hulls (Avena sativa), bonded under pre
Mat. Res.. Publicado em: 13/08/2013
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6. Avaliação do gerenciamento de resíduos sólidos em indústrias de extração e transformação de madeiras localizadas na Amazônia mato-grossense / Evaluation of solid waste management in industries of extraction and processing of wood located in Mato Grosso\ s states Amazon
Dentre os resíduos sólidos industriais, os provenientes do processo de extração e transformação de madeira se destacam, primeiro, pelo volume e, segundo, pelo seu potencial energético pouco explorado. A exploração e o processamento industrial de madeira estão entre as principais atividades econômicas da Amazônia, sendo que o aproveitamento da mat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/07/2011
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7. Avaliação ergonômica de processos e produtos na fabricação de estofados / Ergonomic evaluation of processes and products in upholstered furniture manufacture
This work aimed to perform an ergonomic evaluation of processes and products in the upholstered furniture manufacture produced in the furniture cluster (APL) of Ubá, Brazil. The material was collected from two upholstered sofas industries associated to the INTERSIND, with profiles of serving two different social segments of the population. As for the produc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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8. Socioterminologia da indÃstria madeireira / Socioterminology of Wood Industry
The work entitled âSocioterminology of Wood Industryâ aims essentially at developing a terminological dictionary (or specialized dictionary) on wood. The theoretical and methodological foundations and the terminographic tasks for the elaboration of the dictionary are based on the communicative theory of terminology (Cabrà 2002) and especially on socioterm
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/06/2010
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9. Aspectos da indústria paranaense: 1930-1970 / Aspects of the paranaense industry: 1930-1970
This investigation deals with the industrialization process in Paraná, (XX century), particularly on Curitibas grand. The study begins in the 30s, when Brazil entered the period of substitutive industrialization. Then occurred a change from mercantile sources of accumulation to industrial ones. This was performed under the limits of backwarded capitalism. S
Publicado em: 2009
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10. Lumber companies with forest certification and green marketing: comunicacionais strategies of the Cikel group / Empresas madeireiras com certificação florestal e marketing verde: estratégias comunicacionais do grupo Cikel
In the nineties, the politics of forest administration in Brazil started to be determined by the hegemonic speech of the sustainable development. Pressed by environmentalists and other social agents, the companies are guided, through market influences, to reduce the predatory actions to the environment. With that, non-governmental organizations (NGOs) joined
Publicado em: 2009
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11. UtilizaÃÃo da serragem de Eucalyptus sp. na preparaÃÃo de carvÃes ativados / Utilization of sawdust of Eucalyptus sp. for activated carbons preparation
The aim of this study was to use the eucalyptus sawdust, waste timber industry, in the preparation of activated carbons (AC) and test them as adsorbents of organic compounds and metal ions. Initially, the Eucalyptus sp sawdust was characterized by chemical analysis like cellulose, lignin, hemicelluloses, ash and extractives content as well as some instrument
Publicado em: 2009
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12. Utilização de técnicas não destrutivas para caracterização de madeiras de Pinus caribaea Var. hondurensis e de Eucalyptus grandis
The Brazilian forestry sector plays an important role in the economy of the country and its industries need to achieve excellence in product quality to win the consumer market. The development of new technologies and the improvement of techniques already known is the most efficient way to improve the quality of products manufactured by the forest industry an
Publicado em: 2009