Introduction Routine operation and maintenance works play the most essential part at keeping an optimized production flow and yield of an industrial plant. Correctly scheduled maintenance work ensures production system working at its expected efficient at all time as well as minimizing potential upsets. It is not uncommon for a […]
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Problem Statement Not many is aware that a lot of plants and facilities in Malaysia have been in operation for a long period of time. For instance, Sultan Salahuddin Abdul Aziz Power Station in Selangor was opened in March 1987, and it is still actively in operation- If operators does […]
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Introduction Ejectors are jet devices that uses a high-pressure fluid to entrain a lower pressure fluid, which will then be mixed and discharged at an intermediate pressure. The device is straightforward, require little to no maintenance and it does not have any moving parts making it more cost effective and […]
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Introduction A waterhammer is a pressure surge created due to sudden stop and/or start of a liquid flow in a piping or pump system. It is usually resulted from abrupt change in liquid flow rate due to the sudden start or stop of pumps, or even sudden closure of valves. […]
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PROBLEM STATEMENT In the process of filling or emptying an atmospheric chemical storage tank, it is important that adequate ventilation points are provided at the top of the roof tank to discharge or collect air. During the process of filling a tank with liquid, displacement of air inside the tank occurs, […]
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