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What is Waste Oil Recycling? Waste Oil Recycling refers to used petroleum products which have degraded and are no longer fit for their intended purposes. It is interesting to note that waste oil and used oil do not mean the same. While used oil refers to oil which has served its purpose for more than
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Transformer oil maintenance – a comprehensive approach Transformer oil maintenance depends upon transformer design and its durability. Preventive maintenance is inevitable since transformer oil may get contaminated due to moisture and combustible gases. Transformer should be physically inspected once a year while oil leakage and magnetic oil gage reading of the tanks must be observed
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Transformer oil viscosity refers to the oil’s resistance to flow and influences the oil’s heat transfer while flowing in small and large transformers.
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Ageing and fitness regime of transformer oil Mineral oil is used in transformers as liquid insulation and coolants. Owing to their function, the dielectric properties must be well maintained so that heat transfer and chemical stability is present throughout the operations. Ageing of transformer oil Ageing of the transformer denotes ageing of the entire insulation,
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Naphthene versus Paraffin – Though naphthenic oil was considered a superior choice for transformer oil, paraffin-based oils gained prominence owing to their zero sulphur content. The absence of sulphur is impossible in naphthenic oils.
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Transformer oil filtration is a process through which sludge, dissolved moisture, and gasses are removed to secure the oil’s quality and performance. Transformer oil is susceptible to degradation as time advances since it is exposed to acid, dust, and moisture
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Hering’s vacuum drying ovens are popular for their robust designs whose operations are comprehensive besides being easy to maintain.
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Hering not only removes PCB contamination from transformer oil, but also restores the transformer oil to good as new state
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Transformer oil recycling and types of transformers Recycling of transformer oil is lauded not only for its economic benefits but also for environmental advantages besides saving the management from disposal woes. It is also considered as a form of asset management. Onsite recycling of transformers varies based on the type of transformer namely sealed or
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In-Depth Look at Transformer Oil Filtration Methods Transformer oil filtration is an essential process for the maintenance of transformers. The primary purpose of filtration is to remove contaminants from the oil, which can cause damage to the transformer. There are different types of filtration systems available, each with its own set of benefits and limitations.
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