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  1. Oil refinery - Wikipedia

    An oil refinery or petroleum refinery is an industrial process plant where petroleum (crude oil) is transformed and refined into products such as gasoline (petrol), diesel fuel, asphalt base, fuel oils, …

  2. Refining crude oil - the refining process - U.S. Energy Information ...

    Feb 22, 2023 · Petroleum refineries convert (refine) crude oil into petroleum products for use as fuels for transportation, heating, paving roads, and generating electricity and as feedstocks for making …

  3. Petroleum refining | Definition, History, Processes, & Facts - Britannica

    Petroleum refining, conversion of crude oil into useful products, including fuel oils, gasoline (petrol), asphalt, and kerosene. Learn more about petroleum refining, including its history and the various …

  4. An Overview of Refinery Products and Processes | FSC 432: …

    Crude oil leads to the refining process including separation, conversion, finishing and support. From there it goes to products including fuels, petrochemicals and materials.

  5. The Science & Process of Oil Refining | Valero

    This series is broken into three episodes to illustrate at a high level, the types of crude oil, how refineries operate, and the various levels of complexity in refinery configurations.

  6. Oil Refineries: Process, Products, and Impact - petrosync.com

    Apr 30, 2025 · An oil refinery is an industrial facility designed to transform crude oil into usable products such as fuels, lubricants, and chemical feedstocks. Through a series of physical and chemical …

  7. Oil Refinery: Definition, Processes, and Its Functions

    Jun 17, 2025 · Refining is the purifying process of crude oil in the oil refinery so that it becomes petroleum products. This article discusses what an oil refinery is, why this is important, and how to …

  8. The petroleum refining industry employs a wide variety of processes. A refinery's processing flow scheme is largely determined by the composition of the crude oil feedstock and the chosen slate of …

  9. Petroleum refining processes - Wikipedia

    The image below is a schematic flow diagram of a typical petroleum refinery that depicts the various refining processes and the flow of intermediate product streams that occurs between the inlet crude …

  10. What is the Process of Refining Crude Oil | Maersk Training

    As our tour ends, it's clear that refining crude oil is a complex, yet incredibly efficient process. From the initial distillation to the final blending, each step is crucial in transforming this 'black gold' into a …