desalters

A crude oil desalter is a device used extensively in the oil industries and refineries to remove inorganic salts, water, and sediment from incoming petroleum crude oil.  The removal of salts, water and sediments is essential for avoiding the corrosion generated by hydrochloric acid by the hydrolysis of chloride salts present in the processed crude oil (magnesium chloride and calcium chloride). Any salt that is not removed, acts as a threat that can poison potential catalysts used in various petroleum refinery processes.  Common methods of crude oil desalting   Chemical and electrostatic separation - Washing of the salt from crude oil with the help of water oil and water phases are separated in a settling container. In the next step, chemicals are added to break up the emulsion to calm down the saltwater droplets more rapidly.   Chemical desalting - Demulsifiers, which are the water and chemical surfactant, are added to crude and then heated so...

For oil and petroleum, desalting of crude oil is one of the crucial processes without which they can’t imagine improving the quality of their crude oil and plant’s productivity. Desalting is done to remove salt content and other undesirable impurities from the oil. These impurities get dissolved in the water using polarization effect induced with the help of an electric source. Today, many industry owners purchase electric desalters for crude oil for the simple fact that they significantly make the desalting quicker and remove almost every impurity effectively. However, finding the top quality desalters is a challenging and time-consuming task. When the market is flooded with poor quality products, how do you find good quality desalters that do their job efficiently? Well, to help you, many online suppliers have you covered. One of the online suppliers that need no introduction is Desalters LLC. Specializing in desalting services for various industries, they provide the ...

If you are closely associated with an oil refinery industry, you must have heard of crude oil desalters. For those who don’t know, a crude oil desalter is a device that can be purchased and used in oil refineries to remove inorganic salts, water, and sediments. Removal of salts, water and sediments are necessary to avoid corrosion that takes place from the hydrolysis of chloride salts present in the incoming crude oil (magnesium chloride and calcium chloride). Any salt that is not removed at an early stage, represents a source of metal that can negatively impact a petroleum refinery process. Here are a few common methods of crude oil desalting.   Chemical and electrostatic separation - Salt washes away from crude oil when water oil and water phases are separated in a settling container. On the next step, chemicals are added to break up the emulsion with the application of an electrostatic field. It also helps to subside the saltwater droplets more rapidly. ...