Importance Of Filters In Oil Industries

By December 24, 2020Blog

In almost any oil industry, filtration plays a pivotal role in removing excess materials and unwanted debris and detritus. Highly controlled filtration techniques and equipment are indispensable for the production of a high-quality product. A filter is a part of every piece of equipment that is used for filtration. The filters separate impurities from any type of oil and gas. The efficiency of the filtration process depends on various factors such as the size of the filter pore, the material of the filter, and the oil that is processed.

Filtration Process

The oil filtration process takes place at each stage of production. The process has gone through an evolution since early times. The oil filtration technology has improved to a colossal scale with the advent of technology processes. The evolution and rapid change of methods are due to two main reasons:

The Evolution of Lubricants

  • The extended shelf life of oils
  • Addition of additives to enhance lubricity
  • Presence of biodiesel and soot in the oil
  • Degradation and contamination of mineral and non-mineral oils due to the regeneration of DPFs

Another reason is the evolution of the engines.

The Importance of Oil Filtration

Like water, oil is also indispensable for human beings. Oil can be defined as a chemical component that is rich in carbon and nitrogen content. The raw material though cleaned before processing, its debris and impurities will settle down in the oil. The oil can either be volatile or non-volatile and each has its own filtration mechanism. Oil usage possesses high significance in a variety of industries including Aeronautics, Automobiles, Aerospace Dairy, Food and beverages, Edible Oil, Electronics, Mining, Paints, Pharma and Biotech, Power Plant, Refineries, etc many more industries.

The Use of Filters

Various filters are used for filtering the oil in different stages. Following are the different stages of processing in which a filter by Bosch Agent GCC can be used to purify the oil.


The upstream processes comprise the recovery of hydrocarbons. The output can be maximized with the use of an effective separation solution. It also increases oil recovery rates and disposes of the water produced. In this stage, the Bosch distributor GCC filter is used to remove various harmful and hazardous contaminants. Removal of harmful contaminants is essential to prevent processing equipment such as the dehydration unit.


The midstream step involves the transportation of produced liquids, LNG production, and processing oil. Failing to filter and separate the produced fluids during transportation and processing can lead to dramatically expensive downtime. The filters can be used to separate solid contaminants, water, and gas from oil.


The purity of the final product is ensured by proper filtration in the downstream process. This step includes the removal of particulate materials and amplifying the quality of the final product. Fine filters produced by Bosch Agent KSA will do a perfect job in downstream processing.

Types of Filters Used in the Oil Industry

  • Cartridge filters are mostly used as they are lightweight and meet a variety of filtration requirements. The cartridge filters are available in various diameters and lengths, and construction materials such as woven, nonwoven, and membranes.
  • Gas coalescing filters: the coalescing filters are primarily used for the removal of liquid aerosols and water from streams of gas. These are used extensively in petrochemical plants, oil and gas facilities, and also in power generation plants.
  • The liquid particulate filters are used for the removal of solid particulates from liquid streams to ensure that no solid particles are present in the fluid. Its ability to remove small and moderately sized particles has extended its use to a wide range of applications.

Bottom Line

The filters play a crucial role in the oil industry. The filters used have to be of premium quality and durability. These categories met right on point by Bosch distributor Saudi.