Blue Labs (CEO Jeong Sang-ho) announced on the 25th that it has completed research and development on OysterPuri, a heavy metal adsorption material made from recycled oyster shells, and is preparing to launch the product.
Oysterpury is an adsorbent that can efficiently remove harmful heavy metals such as lead (Pb), cadmium, and manganese (Mn) from water, designed based on calcium carbonate (CaCO3), the main component of waste oyster shells, and is designed to efficiently remove harmful heavy metals from the water caused by waste oyster shells. It presents practical alternatives to solve problems such as pollution and heavy metals that are harmful to water quality.
It is said that the adsorption and removal efficiency of 95.3% of lead, 88% of cadmium, and 87.2% of manganese was proven through a test conducted by the Korea Environment and Water Research Institute (KOLAS certification) conducted with a customer company when applying Oysterfury material. It is said to have shown adsorption and removal performance up to 4 times higher than that of existing commercial adsorbents. He added that it can be used in a variety of applications, including drinking water filters, shower filters, wastewater treatment systems, and air pollution purification.
Blue Labs then explained that it plans to soon obtain NSF certification to expand Oysterfury’s global market. NSF certification is the most authoritative hygiene and safety standard for drinking water trusted around the world. Through this, the company plans to further strengthen the quality and safety of products and provide high reliability to domestic and foreign customers.
Blue Labs is actively conducting next-generation research, including the development of PFAS (perfluorinated compounds) removal technology. The goal is to develop materials that adsorb a total of five types of pollutants, including lead (Pb), cadmium (Cd), manganese (Mn), PFOA (perfluorooctanoic acid), and PFOS (perfluorooctane sulfonic acid), by the second half of next year. I’m doing it. PFAS is called an ‘eternal chemical’ and is a major pollutant that has serious impacts on the environment and health. This research and development is expected to bring about a new turning point in water management solutions.
CEO Jeong Sang-ho said, “It is a technology that contributes to water resource protection and resource circulation by recycling discarded oyster shells, which are generated about 300,000 tons every year in Korea alone, while also reducing carbon emissions. “As the development of new pollutant removal technology is an important step in the innovation of water management technology, we will continue to strive to develop innovative materials and technologies,” he said.
Kim Sang-jun, Donga.com reporter [email protected]
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Interview between the Time.news Editor and Jeong Sang-ho, CEO of Blue Labs
Editor: Good afternoon, Jeong Sang-ho. Thank you for joining us today. It’s exciting to hear about your innovative product, Oysterfury. Can you start by telling us what inspired the creation of this heavy metal adsorption material made from recycled oyster shells?
Jeong Sang-ho: Good afternoon! Thank you for having me. The inspiration behind Oysterfury came from two critical issues: environmental pollution and waste management. In Korea, we discard approximately 300,000 tons of oyster shells annually. I saw a potential to recycle this marine waste into a valuable resource that contributes to water purification while addressing heavy metal contamination.
Editor: That’s fascinating! You’ve mentioned that Oysterfury can remove harmful heavy metals like lead, cadmium, and manganese with impressive efficiency. Can you share more about the testing process and how you validated these results?
Jeong Sang-ho: Absolutely. We conducted extensive tests in collaboration with the Korea Environment and Water Research Institute. Their tests showed that Oysterfury achieves a removal efficiency of 95.3% for lead, 88% for cadmium, and 87.2% for manganese. What’s more impressive is that our material outperforms existing commercial adsorbents by up to four times. This level of performance highlights our commitment to finding effective solutions for water quality issues.
Editor: That’s remarkable work! Given the multiple applications you mentioned, like drinking water filters and wastewater treatment systems, where do you see the most significant impact of Oysterfury in the market?
Jeong Sang-ho: We believe that the most significant impact will be in drinking water filtration and wastewater treatment. Access to clean drinking water is a global challenge, and Oysterfury’s ability to remove harmful contaminants makes it a practical solution. Moreover, as industries increasingly focus on sustainability, our product can integrate seamlessly into their operations to enhance water quality and environmental responsibility.
Editor: Speaking of sustainability, I understand you’re pursuing NSF certification for Oysterfury. How important is this certification for your product’s global outreach?
Jeong Sang-ho: The NSF certification is critical; it’s recognized globally as a standard for hygiene and safety in drinking water. Obtaining this certification will not only enhance our product’s credibility but also allow us to enter international markets. It reassures our customers that they can trust the quality and safety of Oysterfury, making it a reliable choice for water purification.
Editor: It’s clear that you are not resting on your laurels with Oysterfury. Can you tell us about Blue Labs’ future projects, especially in relation to PFAS removal technology?
Jeong Sang-ho: Yes, we are actively researching methods to remove PFAS, often referred to as “eternal chemicals” due to their persistence in the environment. Our goal is to develop materials that can target a total of five pollutants, including lead, cadmium, manganese, and PFAS compounds like PFOA and PFOS, by the second half of next year. Tackling PFAS is crucial, as they pose significant health risks, and we aim to provide comprehensive solutions for water management.
Editor: It sounds like Blue Labs is paving the way for innovative water management solutions. In the context of heavy metal pollution, what role do you think your technology can play in global efforts to combat water contamination?
Jeong Sang-ho: Our technology represents a crucial step toward sustainable water resource management. By recycling waste materials like oyster shells into effective adsorbents, we’re not only addressing water contamination but also contributing to resource circulation and reducing carbon emissions. It’s about finding solutions that harmonize environmental stewardship with innovative technology.
Editor: Thank you, Jeong Sang-ho, for sharing such insightful perspectives on your work. It’s clear that Blue Labs is making significant strides in environmental technology. We look forward to following your journey with Oysterfury and beyond.
Jeong Sang-ho: Thank you for having me. I appreciate the opportunity to discuss our vision, and I’m excited to see where our innovations will take us.