Process Of Continuous Production
Mostrando 1-12 de 234 artigos, teses e dissertações.
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1. Production of paste from fine tailings streams in a laboratory scale column thickener
Abstract The final disposal of tailings in the form of paste is a technological alternative. The objective of the present study is to obtain knowledge and compare different operational conditions that are favorable to the production of paste with the fine tailings generated after final desliming stage, obtained from the processing of metallic and non-metalli
REM, Int. Eng. J.. Publicado em: 2021-01
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2. Not even Freud explains this!
Abstract The final disposal of tailings in the form of paste is a technological alternative. The objective of the present study is to obtain knowledge and compare different operational conditions that are favorable to the production of paste with the fine tailings generated after final desliming stage, obtained from the processing of metallic and non-metalli
REM, Int. Eng. J.. Publicado em: 2021-01
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3. THE EVALUATION OF PLAY QUALITY IN EARLY CHILDHOOD EDUCATION
Resumo O presente texto expõe e discute uma investigação qualitativa sobre a avaliação da brincadeira em uma instituição de Educação Infantil de Curitiba. Foi proposto um percurso de avaliação interna, participativo e formativo junto ao corpo docente, coordenação, direção e assessoramento pedagógico de uma instituição educacional para crian
Cad. Pesqui.. Publicado em: 09/12/2019
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4. Representações de práticas inclusivas: da realidade vivida aos caminhos da inclusão no ensino superior na Amazônia paraense
Resumo: Este artigo analisa as representações dos coordenadores de cursos de licenciatura sobre as práticas inclusivas de pessoas com deficiência desenvolvidas no Campus de Bragança da Universidade Federal do Pará (UFPA). Trata-se de pesquisa de abordagem processual, no campo teórico e metodológico das representações sociais, considerando as três
Rev. Bras. Estud. Pedagog.. Publicado em: 12/09/2019
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5. Knowledge sharing in the automotive sector: a comparative study of chinese and brazilian firms
Abstract Paper aims This research aims to evaluate factors that influence knowledge sharing in automotive production context in Brazil and China. Originality Despite the growing recognition of the factors that enable knowledge sharing in organizations, our understanding about the unique challenges encountered by the blue-collar workers in a production cont
Prod.. Publicado em: 04/07/2019
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6. Características físicas e microbiológicas de compostagem de resíduos animais
RESUMO Objetivou-se com o presente trabalho caracterizar o processo de compostagem de fluxo contínuo e aeração passiva de resíduos da produção e abate da caprino-ovinocultura e de seu composto orgânico gerado. O processo de compostagem utilizou resíduos sólidos provenientes da produção e do abate de caprinos e ovinos e foi realizado em galpão de
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2019-02
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7. Brazilian refractory grade bauxite: a new alternative to refractories makers and users
Abstract After two centuries of the discovery, we now know that there are several types of bauxites, in which mineralogy points to the most appropriate application. In the non-metallurgical industry, bauxites with refractory grades have been applied as raw materials in the production of high-alumina refractories for both shaped and unshaped. The increase in
Cerâmica. Publicado em: 2019-01
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8. Reproductive Biology of Varronia curassavica Jacq. (Boraginaceae)
ABSTRACT Varronia curassavica, a subshrubby medicinal species associated with restinga in the Atlantic Forest, has been exploited by local people and the pharmaceutical industry. Indeed, restingas have experienced a continuous process of degradation, and thus, with species and ecosystem both at risk, efforts to support conservation actions are required. The
An. Acad. Bras. Ciênc.. Publicado em: 01/02/2018
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9. Production of polymeric nanofibers with different conditions of the electrospinning process
ABSTRACT Nanofibers are materials that present high elasticity, strength, porosity and surface-area-to-volume ratio. The electrospinning method is the most widely adopted technique for forming polymeric nanofibers due to repeatability, easy scale-up process and production of long and continuous nanofibers. This method produces nanofibers with diameters rangi
Matéria (Rio J.). Publicado em: 20/07/2017
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10. Ethanolic Biodiesel Production: A Comparative Study between a Plug Flow Reactor and Reactive Distillation
Abstract The interest in biodiesel as an alternative source of energy has been extremely intensified by its use as a renewable and economically viable fuel. As a result, continuous production processes have been a requirement to supply growing demand. This work presents experimental and simulated results of two biodiesel production pilot plants and makes a c
Braz. J. Chem. Eng.. Publicado em: 2017-07
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11. Assessment of process variables on the use of macauba pulp oil as feedstock for the continuous production of ethyl esters under pressurized conditions
ABSTRACT This study evaluated the potential of macauba pulp oil (MPO) as a feedstock for continuous ester production using ethanol under pressurized conditions. Experiments were performed in order to obtain data for the effect of process variables on ethyl ester (FAEE) and free fatty acid (FFA) conversion in a catalyst-free process. From the results, it appe
Braz. J. Chem. Eng.. Publicado em: 2017-07
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12. Physiological adaptations of ruminants and their potential relevance for production systems
ABSTRACT Herbivores face the dilemma that the level of feed intake is negatively related to factors that determine digestive efficiency, such as thoroughness of ingesta comminution by chewing, and retention of digesta in the digestive tract. Ruminants have evolved particular adaptations to solve this dilemma. Most ruminants share the characteristic of “dig
R. Bras. Zootec.. Publicado em: 2017-07