The Value of Silica Sand Sediment Filtration

Lemon falling into purified water

“Silica Sand Sediment Filtration” might sound like a tongue twister, but it is an important step in the water purifying process for many of the best companies in South Africa. Knowing more about how it works can help you gain a better understanding of what goes into the purified water you drink every day. Educating yourself about exactly what you’re putting into your body can be a great way to gain more peace of mind, even if you trust the company you’re sourcing your purified water solution from. Today, we’ll touch on this important part of the filtration process, in order to give a better general understanding of what untreated water goes through before it reaches the glass in your kitchen.

The Sediment Filtration Process

Sediment filtration involves treating water in a way that all coarse particles, foreign matter and dust are removed in one foul swoop. Silica sand is often used to get it done, and when this happens, the sand gets changed after every batch. This helps to avoid clogging in the filter system, or encouraging any bacteria from breeding here over time. Sediment filtration is meant to remove any suspended solids in the water, essentially acting as a net. It is designed to capture particles that are not allowed to move into the next phase of filtration. It’s important to note that sediment filtration doesn’t change the actual chemical composition of the water. Removing metals and other harmful chemicals requires a series of additional steps. 

The Many Uses of Silica Sand

Silica sand might be a staple in Silica Sand Sediment Filtration, but it is actually also a very useful compound that has a variety of purposes in other industries. The sand is often used during construction projects because it has the ability to provide structural integrity in flooring, cement, roofing and more. Silica generally helps to improve overall durability wherever it is used in a supply chain. This is slightly ironic when you consider that in water filtration its primary role is to break down any harmful sediment in the untreated water. Regardless, silica sand is very versatile, and experts suggest that it will be used across various industries and during water filtration for many decades to come. 

Tap leaking unfiltered water

The Role of Sand Filters in Water Purification

Sand filters are commonly used in water filtration, mostly as a step in the process towards getting to the cleanest, safest glass (or bottle) of water possible. These types of filters typically come in three different types, namely upward flow, rapid (gravity) and slow sand filters. All of these filters are compatible with silica sand, which as we mentioned earlier, acts as a granular filter medium in the treatment of all kinds of water. Sand filters are also commonly used for “DIY” home filters, albeit not to the technical and precise specs that are found in commercially tested products. 

Speaking To The Filtration Experts

If you’re on the hunt for more information about sediment or other types of filtration, Aquazania is a good place to start. Their team oversees twelve different filtration steps combined between the two types of water (bottled and bottleless) that they offer. If you’re experimenting with the quality of your water, or you’re just keen to learn more about their process and where silica sand sediment filtration fits in (spoiler alert: right at the start!), get in touch with them for any of your questions. You may even end up getting your hands on one of their affordable water cooler rentals as an alternative to doing it yourself, which will save you a lot of hassle, and free up your spare time. 

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