In the oil and gas industry you come across diaphragm pumps within a wide performance range from exploration over processing up to transportation to the consumer. A great variety of applications is included in the term "Chemical Injection". In all production steps, the operators have to add a variety of different additives in order to prevent undesirable conditions in processes, pipelines, heat exchangers and other components. With partially complex mixtures of organic and inorganic components, very specific effects are attained. The substances injected protect against corrosion, prevent mineral scaling, paraffin and asphaltene precipitation, improve the oil/water separation, support the coagulation of solid particles and have numerous other tasks depending on the oil- and gas composition.
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