How to choose the right activated carbon for a household drinking water system?

To Obtain the Best Purified Water Possible

A couple years ago, I bought an inexpensive drinking water purification system with standard activated charcoal filters, and I was always disappointed. I still tasted chlorine in the water, and having to replace the filters every two months was annoying. I needed an inexpensive, better alternative, and so I reached out to Yihang Carbon, who has 25 years worth of experience in the field of drinking water purification. Their team of experts wanted to analyze the type of water I had, how I was using the system and what type of system I was using, in order to recommend coconut activated carbon. After making that change, the improvement was significant. I finally had water that had no strange tastes, and the filter lasted six times longer than my previous ones. My neighbor had well water and also had heavy metals, so he was concerned and also followed my recommendation. They also got Yihang's granular activated carbon and before, their drinking water was tested and it was full of contaminants. This showed me that optimized activated carbon is not just about making an educated guess; it has to do with the exact drinking water purification goals that you have.

Important Considerations For Drinking Water Purification

Yihang’s products meet all the requirements for optimal activated carbon selection in household drinking water systems. First, measurement of the efficiency in the removal of chlorine, heavy metals, and organic compounds adsorbed by the activated carbon, is by the adsorptive capacity, expressed by the carbon’s iodine value. The higher the iodine value, the more effective the carbon, and Yihang’s coconut shell activated carbon iodine value is well above the average in the industry. Second, the overall thickness of activated carbon particles influences the flow rate and adsorption of the system. For under-sink systems, activated carbon of mesh (10-20) is the best for all flow rate and adsorption balances, while for batch purification systems, the best is powder activated carbon. Yihang is able to offer optimal particle size for any system. Third, in order for the activated carbon to be effective, it has to contain a low level of ash, and therefore, low level of impurities, that can leach the activated carbon and contaminate the water with harmful substances. The Qar and AAA credit rating, and the ISO9001 along with strict quality control of Yihang’s activated carbon assures that the activated carbon used for drinking water purification is of the highest quality. Ignoring any of these requirements can lead to compromised filtration or water contamination which is not a risk with the products from Yihang.

Types of Activated Carbon by Yihang for Different Systems of Drinking Water

To suit all home drinking water systems, Yihang offers customized activated carbons. Their coconut shell activated carbon, which is suitable for water pitchers and under sink filters, is also porous and lasts long, and removes taste and odor causing contaminants without reducing water flow. For whole house systems, GAC, or Granular Activated Carbon is the most suitable option, as its large particles are designed for larger volume flows of water and are able to maintain sufficient drinking water purification. For activated carbons, Yihang also provides customized high-adsorption activated carbon for home with industrial contaminants or well water and is able to target specific contaminants, which could include lead or VOCs. Because of this and their flexibility to modify variables such as pore size or use of specific geometry of particles, Yihang is able to optimally provide drinking water purification tailored to your specific systems. With more than 5,000 tons of annual production, Yihang is able to maintain consistent quality from one batch to another.

Expert Insights: What Makes Yihang’s Activated Carbon a Go-To for Drinking Water

Industry experts agree that product quality is make or break when it comes to drinking water purification. Water treatment specialist Dr. Li Tao says, “Yihang’s activated carbon is praised for its uniform pore structure and high purity which is extremely important for effective drinking water purification. Their advanced activation furnaces and quality control implementation maximize compliance to safety standards for every piece.” Yihang's best-selling product complies with the WHO’s recommendation for drinking water: coconut shell activated carbon, which is praised for its superior adsorption and safety. Yihang's activated carbon also complies with ISO14001 which ensures its safety for the family and the planet. Yihang is trusted worldwide, with 856 customers in 78 countries, including drinking water treatment plants and bottled water companies, proving their excellence. When experts trust a brand for drinking water purification, you can trust Yihang's activated carbon.

Tips for Selecting and Utilizing Activated Carbon

To maximize the benefits of your drinking water purification systems, we recommend the following. Firstly, understand the quality of your water. Get your water tested for the presence of chlorine, heavy metals, and smells. Depending on the type of impurities found, our experts will advise you on the best type of activated carbon to use. Secondly, use the correct match for your system. Every filter comes with a capacity and mesh size so check it in order to select the right one. You can easily match them since the specifications for Yihang products are extensive. Thirdly, for Yihang coconut shell activated carbon, we recommend a replacement interval of 6 to 12 months for a household of 4 people, and adjust according to the usage. Fourthly, Buy from reliable suppliers. Do not settle for generic activated carbon as this will compromise quality. Yihang’s factory-direct pricing will help you to obtain activated carbon of high quality and authenticity. Fifth, for best results, you need to operate the system correctly. Do not use the filter until you have flushed it and clean the filter housing to maintain maximum efficiency of the activated carbon. Yihang is proud of their 20 experts who will give you personalized advice. With the correct activated carbon from Yihang, you will have reliable access to safe and delicious water.