Chloramine is a compound obtained when chlorine and ammonia react. It is widely used for water treatment, and approximately one in every five Americans has access to water that’s undergone chloramine treatment.
Chloramine has many attributes that qualify it as a perfect water purifier. However, although it is not harmful to ingest, it still has downsides that necessitate further water treatment.
Continue reading to learn how to eliminate this chemical, with some of the best chloramine removers.
Best filters for chloramine removal
Outlined below are the three types of water filters that can remove chloramine from water.
1. Reverse osmosis (RO) system
If you’re looking for an effective water filter chloramine can be removed from, this is the best choice. Semi-permeable RO membranes cannot singlehandedly eliminate it, but RO systems consist of multiple pre-filters that make this removal possible. The added carbon increases contact time, which helps break down organic compounds. This system's processes are a slow but sure method of filtration, producing incredibly pure liquid for cooking and drinking.
2. Ultrafiltration systems
This is the least efficient among all the water filters that remove chloramines since 5% remains after treatment. However, the 5% left in the tap water is in the range of the acceptable 4 milligrams per liter. You will not experience any adverse effects from this quantity.
This filter system uses a combination of pre-filters and a hollow membrane to reduce impurities. It is excellent for cleaning drinking water.
3. Catalytic carbon filtration
Catalytic carbon is obtained when activated carbon has been altered to have a higher capacity for contaminant removal. Filters containing this type of carbon are the best option for whole-house filtration and are typically installed at the point where H2O enters the house. For continued effective filtration, ensure to purchase water filter replacement cartridges periodically.
Why are chloramines used?
Due to their high stability, these compounds have long-lasting disinfecting properties. Although they are weaker disinfectants compared to chlorine, they can stay longer without losing potency, continuing to clean long after all the chlorine has been broken down.
This compound is also less likely to produce ‘disinfection by-products’ (DBPs) when used, while DBP production is one of the known adverse effects of chlorine use.
Why should I remove chloramines from drinking water?
Unfortunately, the chloramines water treatment plants are not 100% reliable. That is why you need further purification. When exposed to excess chloramine, here are the effects on humans and the environment:
- Skin irritation
- Eyes and nose irritation
- Breaks down rubber
- Bad taste and odor
- Plant and aquatic toxicity
- Very detrimental to patients undergoing hemodialysis
Where to buy the best chloramine remover?
Getting a mechanism that helps with the filtration of this substance is necessary for every home. You can buy the most reliable removers from online retailers, or place an order at Filterway. If you decide to buy from any other shop, ensure that the brand is reputable and acceptable to people. One way of doing this is by checking online reviews.