Demulsifier is type of chemical mostly used with or injected on wet crude oil,
Demulsifier is a chemical used to break emulsions that is, to separate the two phases. The type of demulsifier selected depends on the type of emulsion, either oil-in-water or water-in-oil.
Demulsifier poison in hydrocracking catalysis can significantly hinder the efficiency of the catalytic process. These poisons interfere with the active sites of the catalyst, reducing its effectiveness in breaking down heavy hydrocarbons into lighter, more valuable products. As a result, the overall yield and selectivity of the desired products can be adversely affected, leading to increased operational costs and lower profitability for refining processes. Regular monitoring and management of demulsifier levels are essential to maintain optimal catalytic performance.
ml (milliliter) is a unit of volume, ppm (parts per million) is a unit for concentration. You can't directly convert one to the other. You will need additional information; for example, how much of the substance you have, and how much of the other substance.
There is an organic chemical group called "proxamine", a demulsifier. "Proximian Mythos" is a 1995 mythical reference by the techno music group "Cybotron".
An additive called a demulsifier is used in lubricating oil to help separate and remove water from the oil. Demulsifiers work by breaking down the emulsions that form between the water and the oil, allowing the water to separate out more easily.