Chemical Processes And Its Effects On The Industrial Age

In order to power the industrial age, humans have burned gigantic amounts of coal to produce any form of power. Coal naturally contains high amounts of sulphur and burning of coal produces huge amounts of heat and the sulphur present in the coal combines with the atmospheric oxygen to produce Sulphur Dioxide. The smoke stacks of a power plant throw out all the waste gases into the atmosphere which contains huge amounts of Sulphur Dioxide. It is said that thermal power plants are the largest contributor of Sulphur Dioxide into the atmosphere. It is estimated that more than half of the total amount of Sulphur Dioxide generated in the atmosphere comes directly from thermal power plants that run on coal. Another anthropological source of Sulphur Dioxide gas as a pollutant is from paper production. The paper mills that produce pulp wood through a chemical process, normally combust their spent pulping liquor in a combustion unit. The most widely used chemical processes are Kraft Pulping process, Sulphite Pulping and Neutral Sulphite Semi-Chemical Pulping (NSSC Pulping). Among these, Kraft Pulping process is the most widely used process as it can be used to make strong and durable paper products. This process consists of digestion of wood, or any other cellulite substance in a solution of sodium sulphite and sodium hydroxide, the waste products of which produce harmful pollutants including sulphur compounds. Sulphite Pulping and NSSC Pulping produce paper for the printing industryShow MoreRelatedHealth Risks And Exposure Of Toxic Chemicals1048 Words   |  5 PagesHealth Risk and Exposure to Toxic Chemicals Many scientific researchers have said that our environment has been filled with toxic chemicals, which us humans have had a part of. There are many different issues that should concern us surrounding these toxic chemicals. 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