This seminars report titled Noise Pollution and Control in Chemical Industries deals with the various sources of noise in an industry. It also highlights the hazards that noise causes on man and environment. The report also commets on some measures which can be implemented in noise causing industries to control the noise to an acceptable level. Noise and industry always goes together and every industry is a source of noise. The increased speed to achieve greater productivity, higher velocity of the process stream, vibration etc. are the main causes of noise. The industrial noise caused health hazards to the people, together with environmental pollution. Thus, every industry should take some measures to control the noise. Elimination of complete plant noise is not possible and is unnecessary. Only part of the noise that becomes excessive, needs control to arrive at an acceptable level.