TCC Técnico em Química

URI Permanente para esta coleção

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

Navegar

Navegando TCC Técnico em Química por Orientador "Souza, Felipe Thiago Caldeira de"

Agora exibindo 1 - 3 de 3
  • Imagem de Miniatura
    Item
    Avaliação dos parâmetros de qualidade da água do riacho Boacica
    (2025) Santos, Lucas do; Souza, Felipe Thiago Caldeira de; Souza, Felipe Thiago Caldeira de; Cabral, Mirelle Márcio Santos; Santos, Wellinghton
    El agua de buena calidad es esencial para la salud, el medio ambiente y el progreso sostenible. El agua limpia previene enfermedades, preserva el equilibrio de los ecosistemas y garantiza la producción segura de alimentos. Es importante preservarla para tener una vida más saludable y que el futuro de nuestro planeta sea más habitable. De esta forma, el artículo tiene como objetivo analizar la calidad del agua del Riacho Boacica en el Poblado Ipiranga, municipio de Igreja Nova - AL, evaluando parámetros como pH, turbidez, dureza, amoníaco total, amoníaco tóxico, oxígeno disuelto y nitrito. Además, busca identificar y describir los parámetros de calidad del agua según la Ordenanza nº 2.914/2011 y nº 888, de 4 de mayo de 2021, utilizados para hacer que esta agua sea potable. La metodología adoptada, que incluye una combinación de revisión bibliográfica, investigación de campo e investigación experimental, proporcionando un análisis exhaustivo y detallado, incluye la recolección de muestras de agua en un único punto del arroyo, seguida de análisis para medir los parámetros de calidad mencionados. La evaluación minuciosa de los indicadores de calidad del agua proporcionó una visión completa, señalando conformidades y desviaciones con respecto a los estándares definidos. Entre los criterios evaluados, la turbidez se destacó como el factor más crítico, superando considerablemente el límite permitido, lo que indica la necesidad de intervenciones en el tratamiento. Sin embargo, los índices de pH, dureza, amoníaco total y tóxico, oxígeno disuelto y nitrito se mantuvieron dentro de los límites recomendados, lo que indica una situación general propicia para el consumo humano y la conservación del medio ambiente.
  • Imagem de Miniatura
    Item
    Condução do processo fermentativo na usina Marituba
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2022-04-20) Barbosa, Edinaldo Santos; Souza, Felipe Thiago Caldeira de; Souza, Felipe Thiago Caldeira de; Santos, Taciana do Nascimento; Santos, Wellinghton
    Brazil is one of the largest ethanol producers in the world, having been the first producer to use sugarcane as its main raw material. An important step in the ethanol production process is the fermentation of the juice extracted from sugarcane, which can be carried out using different methods. The objective of this work was to present the fermentation process, through a literature review and supervising of the main steps of the process carried out at Usina Caeté S/A - Marituba Unit - located in the municipality of Igreja Nova, Alagoas. As a result of this study, the present work details the industrial process of fermentation, using the yeast Saccharomyces cerevisiae, and the conduction of this process at the Marituba plant, which uses the fed-batch method with cell recycling. In addition, process variables and important parameters for obtaining a quality final product within the required specifications are discussed. Finally, the importance of qualified professionals for the conduction of alcoholic fermentation is highlighted, having been exposed in this work the practical experience of the author in his experience as an assistant at the Marituba plant and the contribution of practical and theoretical classes of the technical course in Sugar and Alcohol for your training.
  • Imagem de Miniatura
    Item
    Relatório de estágio supervisionado: laboratórios de química do Ifal campus Penedo
    (2025) Silva, Chirlayne Maria da; Souza, Felipe Thiago Caldeira de; Souza, Felipe Thiago Caldeira de Souza; Barbosa, Amaury Franklin Benvindo Barbosa; Santos , Wellinghton
    Supervised internship is a crucial requirement in the technical chemistry course, as it allows students to correlate theoretical and practical activities, fostering their human and professional development to prepare them for the workforce. The supervised internship was conducted in the chemistry laboratories of the Federal Institute of Alagoas, Penedo Campus, involving various tasks such as setting up and monitoring practical classes, inventory management, laboratory organization, and student support. These activities were aimed at students from technical courses in chemistry (integrated and subsequent), technical environmental management (integrated), and the industrial chemistry undergraduate program, across different disciplines, with the goal of linking theory to practice. This professional experience provided essential skills and knowledge for a chemistry technician, as well as a realistic simulation of a work environment.