Uso del Agua en el Proceso de Coquización

Abstract

The coking process, while fundamental to the industry, involves a fairly intensive use of water at various stages. This resource is essential for activities such as coal washing, coke and gas cooling, and the cooling of auxiliary equipment. In this sense, water is not just another input, but a key element for the entire system to function correctly. However, this high consumption also prompts reflection on how it is being used, especially in a context where the efficient management of natural resources is increasingly important. From this dependence on water arises another situation that cannot be overlooked: the generation of effluents with a considerable pollutant load. These include organic compounds such as phenols and polycyclic aromatic hydrocarbons, as well as toxic inorganic substances such as cyanides and ammonia, in addition to suspended solids. If these wastes are not treated properly, they can generate significant negative impacts on the environment, affecting water sources and nearby ecosystems. Therefore, the management of these effluents becomes a critical aspect of the process. In this context, this thesis, developed as a monograph, is presented as a response to this problem. Its main objective is to identify technical optimization strategies that reduce water consumption and minimize pollution associated with the effluents from the coking process. To achieve this, a detailed analysis will be carried out based on scientific literature and specialized databases, in order to understand the current state of the processes and identify real opportunities for improvement. Finally, the work aims to propose concrete solutions that integrate the use of advanced technologies, the optimization of operating parameters, and the implementation of efficient water treatment and recirculation systems. The expected result is a compilation of technical recommendations that contribute to balancing process productivity, compliance with environmental regulations, and economic sustainability. In this way, it seeks to contribute to a more responsible industry, aware of the impact it generates on its environment.