Berkey® - composition of the Black Berkey filter
The Black Berkey filter is a key component of water purification systems manufactured by the Berkey company. It is composed of several purification elements which work in synergy to provide complete and efficient filtration. The composition of the filter is protected by a patent and is based on a careful assembly of six specific types of supports. Among the constituent elements, we find:
1. Activated carbon: Activated carbon occupies an essential place in the filter. It is responsible for removing a variety of organic contaminants such as chemicals, herbicides, pesticides and solvents found in water. By adsorbing and chemically binding these compounds, activated carbon plays a crucial role in purification.
2. Ceramic Purification Media: This purification media is designed to remove particles and bacteria from water. With its extremely fine pores, it acts like a sieve to trap contaminants, contributing to additional filtration.
3. Specialized Media for Heavy Metal Reduction: Black Berkey filters also incorporate specialized media designed to reduce the presence of heavy metals such as lead, mercury and cadmium, as well as other metal contaminants. This media uses an ion exchange process to substitute toxic metals with lighter, less harmful metals.
These purification elements are arranged in a compact matrix which has millions of microscopic pores. Water passes through this matrix following a “tortuous path”, which guarantees prolonged contact with the filtration media. As a result, even submicron viruses are captured, contributing to exceptional filtration without the need for chemicals.
It is important to note that despite speculation, manufacturer Berkey® New Millenium Concept Ltd. has confirmed that graphene oxide is not part of the composition of Black Berkey® filters. In summary, Black Berkey® filters are distinguished by their intricate design and specialized materials that work in concert to provide effective and complete water purification.
1. Activated carbon: Activated carbon occupies an essential place in the filter. It is responsible for removing a variety of organic contaminants such as chemicals, herbicides, pesticides and solvents found in water. By adsorbing and chemically binding these compounds, activated carbon plays a crucial role in purification.
2. Ceramic Purification Media: This purification media is designed to remove particles and bacteria from water. With its extremely fine pores, it acts like a sieve to trap contaminants, contributing to additional filtration.
3. Specialized Media for Heavy Metal Reduction: Black Berkey filters also incorporate specialized media designed to reduce the presence of heavy metals such as lead, mercury and cadmium, as well as other metal contaminants. This media uses an ion exchange process to substitute toxic metals with lighter, less harmful metals.
These purification elements are arranged in a compact matrix which has millions of microscopic pores. Water passes through this matrix following a “tortuous path”, which guarantees prolonged contact with the filtration media. As a result, even submicron viruses are captured, contributing to exceptional filtration without the need for chemicals.
It is important to note that despite speculation, manufacturer Berkey® New Millenium Concept Ltd. has confirmed that graphene oxide is not part of the composition of Black Berkey® filters. In summary, Black Berkey® filters are distinguished by their intricate design and specialized materials that work in concert to provide effective and complete water purification.