There are many industry-specific treatment methods which are adopted for industrial water filtration. Some contaminants may be challenging for a particular industry which calls for an action to remove those. For instance, the industry involved with the processing of photographs implements the mechanism of deionization for filtering water. For some industries, presence of iron acts as an impediment. If water is used as an element for cooling then reduction and softening of mineral contents are imperative. The most popular method that is used for these purposes is the procedure of reverse osmosis. This was at one point of time considered to be the definitive water purification mechanism present. Other alternatives have emerged in the market today, which are less costly compared to the reverse osmosis process.
Nowadays, many homeowners also take benefit from industrial water filtration system implementing the reverse osmosis technology where the water comes from a well-organized public treatment facility. Parasitic eggs which are known as cysts are present in water and on their consumption fatal diseases might occur. A person whose body mechanism is already weak would not be able to fight these diseases. For getting rid of these cysts this kind of highly advanced industrial water filtration system was adopted. This filtration system was, however, not feasible to be implemented in large scale industries as the flow and the pressure of water was hampered. Also, the systems would not prove to be cost effective. The reduction of chemicals is also not achieved by this method of water filtration. The byproducts of chlorination were still existent.
Another industry which uses the industrial water filtration system is the bottling industry. Neither are the cysts removed nor are the leached chemicals used in the manufacture of plastic got rid of. The chemicals affect the body metabolism and hormone production, making the endocrine system vulnerable. In an electric power generation facility various kinds of water with differing levels of purity are required depending upon the plant design. Industrial water filtration system implemented in the industry of power generation is capable of being roughly segregated into two categories, the first being granular and the second referred as membrane. This differentiation is done according to the filtering elements used. Sand filters, turned on carbon filters for acquiring odor, and taste, together with chlorine removal, anthracite filters in addition to superior garnet filters fall under the category of granular filtration. This category of treatment has been in practice for several years. On the other hand, the membrane water filtration utilizes membranes, as it is evident from the name. These serve the purpose of removing the suspended particles. Reverse osmosis is the classical example of this category.