Trabalhos de Conclusão de Curso Técnico Integrado e Subsequente
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Item Análise das práticas e resultados da logística reversa na Asa Branca distribuidora, Arapiraca-AL(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2025-11-05) Barbosa, José Carlos Ferreira; Barbosa, Maria Francilânia Fontes; https://orcid.org/0009-0008-0609-0509; http://lattes.cnpq.br/5020137068077350; Santos, José Éliton dos; https://orcid.org/0000-0003-4048-1040; http://lattes.cnpq.br/4414322289653973; Lourenço Filho, Marcelo Diniz de; http://lattes.cnpq.br/9998518077299276This study analyzes the practices and results of reverse logistics implemented at Asa Branca Distribuidora, in Arapiraca – AL, within a context of increasing demand for corporate sustainability. Reverse logistics constitutes an essential mechanism for waste management and the reduction of environmental impacts in the distribution sector. The general objective is to analyze the importance of reverse logistics as a strategic tool for promoting environmental sustainability, through a case study conducted at Asa Branca Distribuidora, located in Arapiraca, Alagoas. The methodology adopted consisted of a qualitative and exploratory case study, using document analysis of internal procedures and a literature review on the subject, with emphasis on the National Solid Waste Policy (Law No. 12.305/2010). The results show that the company adopts reverse logistics practices focused mainly on the collection of post-sale materials, motivated by operational efficiency gains and the need for legal compliance. Although these practices contribute to cost reduction and strengthen the institutional image, challenges related to scaling up processes and engaging supply chain partners were identified. It is concluded that reverse logistics at Asa Branca Distribuidora represents a strategic tool with potential for improvement, the optimization of which can expand environmental and competitive benefits. The study reinforces the relevance of applying sustainability policies adapted to the reality of regional distributors.Item Aquicultura Red Fish LTDA em Coruripe(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2024-08-02) Silva, Nadja Caroline Teixeira daItem Controle de qualidade do açúcar cristal(2025) Ferreira, Daniel Douglas dos Santos; Cabral, Mirelle Márcio Santos; Cabral, Mirelle Márcio Santos; Barbosa, Amaury Franklyn Benvindo; Chaves, Taciana CarneiroCrystal sugar plays a central role in the Brazilian sugar-energy industry, requiring rigorous quality control to ensure purity, stability, and compliance with the standards demanded by the food, pharmaceutical, and export sectors. Considering that operational factors directly affect the physicochemical parameters of the product, this study analyzes how these indicators reflect the efficiency of the production process. The objective was to evaluate the importance of quality control and identify the influence of ICUMSA color, polarization, moisture content, ash content, reducing sugars, sulfite, and dextran on the final quality of crystal sugar. The methodology was based on a bibliographic review using scientific articles, technical standards, ICUMSA and MAPA documents, as well as the description of analytical methods used in the sugar industry, including spectrophotometry, polarimetry, calcination, oven drying, titration, and chromatography. The results demonstrated that ICUMSA color is directly influenced by clarification efficiency and thermal control; polarization reflects sucrose purity; moisture determines storage stability; ash content indicates mineral impurities; and reducing sugars increase due to thermal or microbiological sucrose degradation. It was also verified that sulfite residues depend on the rigor of chemical treatment during juice clarification, while dextran is associated with cane deterioration and negatively affects crystallization. It is concluded that quality control of crystal sugar is a strategic step in industrial management, enabling deviation detection, process optimization, and the assurance of a final product that meets national and international standards. The integration of laboratory analyses with modern technologies enhances operational efficiency and contributes to greater competitiveness within the sector.Item Implementação do Programa de Gerenciamento de Riscos – PGR em setor de caldeira industrial(2025-12-09) Viana, Cristiano dos Santos; Sgarbi; https://lattes.cnpq.br/8780753465531965; Mello, Antônio José Plácido de; https://lattes.cnpq.br/0309790016077124; Almeida, Lúcia Guimar Bastos Fragoso de; https://lattes.cnpq.br/8222242007069284; Sgarbi, Victor Souza; https://lattes.cnpq.br/8780753465531965The metallurgical industry is characterized by high-hazard operations, classified as Risk Level 3 due to constant exposure to physical, chemical, and ergonomic agents. This study aims to analyze occupational hazards and risks in the boilermaking sector of a metallurgical plant located in Marechal Deodoro – AL, aiming to analyzing a Risk Management Program (PGR) based on NR-01. The methodology consists of a descriptive case study with a mixed approach (quantitative and qualitative), involving a literature review, in loco inspections, and instrumental measurements. For noise assessment, an audio dosimeter was used, comparing the results with the tolerance limits established by NR-15. The results revealed sound pressure levels of up to 90.5 dB(A) for the boilermaker function, in addition to the identification of risks related to manganese, non-ionizing radiation, and inadequate ergonomic demands, such as forced postures. The criticality analysis, conducted through a risk matrix (probability x severity), allowed for the structuring of a hierarchical action plan. The proposed measures include the biomechanical adaptation of workbenches, the installation of shielding for radiation, and strengthening the use of Personal Protective Equipment (PPE). It is concluded that the systematic integration between the PGR and the Occupational Health Medical Control Program (PCMSO) is essential for the mitigation of accidents and occupational diseases, reaffirming that proactive management and continuous monitoring are the pillars for operational sustainability and the preservation of the physical integrity of employees.