👉 The Blake Fluid, also known as Blake's Oil or Blake's Black, is a complex mixture of hydrocarbons and other organic compounds discovered by American oil refiner John Blake in the early 20th century. It is characterized by its dark, black color and high viscosity, making it challenging to work with in traditional refining processes. The fluid's unique composition includes a blend of paraffins, naphthenes, and aromatic compounds, which contribute to its stability and resistance to degradation. Despite its difficulties in processing, the Blake Fluid holds significant historical value as it was one of the first complex hydrocarbons to be extensively studied, paving the way for advancements in petroleum chemistry and refining techniques.
