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Generally, air suction system exists nearly in all departments to maintain certain humidity and remove air contaminants. The exposure of workersto such working environment conditions containing fiber particles and dust poses a severe health risk which is shown in the Fig.No 1. The amount of fiber fluff liberated varies from section to section, being highest in blow room and minimum at the cone winding section. Apart from this in spinning mill, the process of removing trash from cotton fibers by opening and beating process results in liberation of fiber fluff in the surrounding environment. Other significant sources of air emissions in textile operations include, fabricpreparation,dyeing,resin finishing, printing wastewater treatment plants. Textile mills usually generate nitrogen and sulphur oxides from boilers. Air pollution is the most difficult type of pollution to sample test and quantify in an audit.Īir emissions can be classified according to the nature of their sources. Speculation concerning the amount and type of air pollutants emitted from textile operations has been widespread but, air emission data for textile manufacturing operations are not readily available. Gaseous emissions have been identified as the second greatest pollution problem (after effluent quality) for the textile industry. Most processes performed in textile mills produce atmospheric emissions. Each process causes some environmental issues that can be listed as follows, The textile process deals with production of fiber, yarn and fabric followed by pre and post chemical, mechanical process. The problem of noise pollution can be combated when there are means of measuring noise level and systems of classification. It has been recognized that noise of sufficient intensity can damage hearing. Much discussion and legislation have been evolved in an attempt to recognize and combat the problem of noise pollution.
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In recent years, even developing country like India has taken positive steps against the noise pollution Noise pollution has been accepted as major threat to human beings. Other environmental issues of equal importance are air emission, notably Volatile Organic Compounds (VOC) and excessive noise as well as workspace safety. The main environmental problems associated with textile industry are typically those associated with water body pollution caused by the discharge of untreated effluents. The system/procedure of low process efficiency results in substantial wastage of resources and a severe damage to the environment. Though the textile industry is one of the largest industries, its manufacturing process is characterized by high consumption of resources like water, fuel and a variety of chemicals in a long process sequence that generates a significant amount of waste. Textile industry is a significant contributor to many national economies, encompassing both small and large-scale operations worldwide. Keywords: Noise Pollution, Noise and Machine Behavior
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This paper enlightens the facts about the noise pollution due to textile machines, its accessories in preventive measures and controlling the same. Today the machinery manufactures are taking continuous efforts to reduce the noise level but the measures are not adequate to protect the textile workers from noise related diseases. Prolonged exposure to high noise causes psychological effects and physical damage includes loss in concentration which finally affects the job performance. However one of the major contributors to environmental pollution apart from air and water is noise.Noise is an unwanted sound that interfaces with the function in given time. Textile manufacturing is one of the largest industrial process that uses water, many hazardous chemicals like formaldehyde, azo dyes chlorinated compounds and man power.