TCC Técnico em Química

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https://repositorio.ifal.edu.br/handle/123456789/294

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Navegando TCC Técnico em Química por Orientador "Nascimento, Raul César da Silva"

Agora exibindo 1 - 4 de 4
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    Direitos trabalhistas nas usinas sucroalcooleiras
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2022-04-29) Honorato, Wesley Bastos Messias; Nascimento, Raul César da Silva; Nascimento, Raul César da Silva; Cabral, Mirelle Márcio Santos; França, Márcio Abreu de
    According to work, we can see many workers suffering in the cutting of sugar cane, for not having knowledge about the rights of the Labor Laws. On May 1st, the CLT was enacted. The current situation is quite different from the year 1980. Brazil is one of the main consumers and exporters of sugar and ethanol, most of these workers are all with low education. The people who go to work in these plants go to improve the family, many of them migrate to the Southeast in search of a better condition for the family. The labor legislation does reduce as article 149 of the penal code, slavery can be characterized by four elements.
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    Fabricação do cimento
    (2022) Ferreira, Allyson Yan Farias; Nascimento, Raul César da Silva; Nascimento, Raul César da Silva; Cabral, Mirelle Márcio Santos; Santos, Wellinghton
    Present work aims to show all stages of manufacturing and importance of cement. Cement is the most used material created by man in the world, so we can see that its existence is very important for the development of a society through the construction of basic sanitation, houses, schools, etc. Cement is linked to all this, where it is basically produced from limestone and clay materials, which are extracted from nature through mining, going to the industry by road transport until reaching the destination where it is stored in piles. This form of storage already makes a homogenization of the materials, transforming it into agical, then it is taken to the mills for crushing, reducing granulometry of agical until it becomes a fine flour called raw flour. This material is transported to be heated in the cyclone tower where it goes to a blast furnace, raising its temperature even more. Then there is the formation of clinker. This is because the high temperature causes a pre-fusion of raw flour, leaving it in the form of small stones that will later be crushed in a mill. At this stage, additives are added according to cement specifications, such as iron ore, blast furnace slag, gypsum, among others. Everything is ground and stored in silos so the product can be bagged or sold in bulk.
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    Manipulação e controle de qualidade em farmácia magistral
    (2025) Santos, Mikelly Lima dos; Santos, Wellinghton; Nascimento, Raul César da Silva; Nascimento, Raul César da Silva; Santos, Wellingthon; Magalhães, Bárbara Elizabeth Alves de; Cabral, Mirelle Márcio Santos
    The main purpose of this report is to describe the activities carried out by student Mikelly Lima dos Santos during the entire period of the supervised internship of subsequent technical course in Chemistry – Penedo Campus. The internship took place from April 7 to July 7, 2024 at the Farmafórmula compounding pharmacy, totaling 240 hours. It will expose the activities carried out in the pharmacy laboratory where several processes inherent to a compounding laboratory were performed. Among them, weighing of assets, handling of capsules and quality control.
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    Processo de fabricação do cimento
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2022-04-19) Ferreira, Alisson Yan Farias; Nascimento, Raul César da Silva; Nascimento, Raul César da Silva; Cabral, Mirelle Márcio Santos; Santos, Wellinghton
    Present work aims to show all stages of manufacturing and importance of cement. Cement is the most used material created by man in the world, so we can see that its existence is very important for the development of a society through the construction of basic sanitation, houses, schools, etc. Cement is linked to all this, where it is basically produced from limestone and clay materials, which are extracted from nature through mining, going to the industry by road transport until reaching the destination where it is stored in piles. This form of storage already makes a homogenization of the materials, transforming it into agical, then it is taken to the mills for crushing, reducing granulometry of agical until it becomes a fine flour called raw flour. This material is transported to be heated in the cyclone tower where it goes to a blast furnace, raising its temperature even more. Then there is the formation of clinker. This is because the high temperature causes a pre-fusion of raw flour, leaving it in the form of small stones that will later be crushed in a mill. At this stage, additives are added according to cement specifications, such as iron ore, blast furnace slag, gypsum, among others. Everything is ground and stored in silos so the product can be bagged or sold in bulk.