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  main_center °Ô½ÃÆÇÀº ¾ÆÁ÷ »ý¼ºµÇÁö ¾Ê¾Ò½À´Ï´Ù.  
[À¯·´] [2024] [³×´ú¶õµå] NX ÇÊÆ®·¹À̼Ç, ½Ä¼ö ³» PFAS Á¦°Å À§ÇØ TZW¿Í Çù·Â
À̸§ °ü¸®ÀÚ ÀÛ¼ºÀÏ 2024-03-08 Á¶È¸¼ö 417
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[³×´ú¶õµå] NX ÇÊÆ®·¹À̼Ç, ½Ä¼ö ³» PFAS Á¦°Å À§ÇØ TZW¿Í Çù·Â

µ¶ÀÏ Àü¿ª 5°³ »ó¼öµµ¼­ ±¤¹üÀ§ÇÑ ÆÄÀÏ·µ Å×½ºÆ® ÅëÇØ PFAS Á¦°Å À§ÇÑ HFNF ¼º´É°ú °æÁ¦Àû Ÿ´ç¼º Æò°¡



[»çÁøÃâó =  NX ÇÊÆ®·¹À̼Ç(NX Filtration)]

[»çÁøÃâó = NX ÇÊÆ®·¹À̼Ç(NX Filtration)]


Çõ½ÅÀû ¿©°ú ±â¼ú ±Û·Î¹ú °ø±Þ¾÷üÀÎ NX ÇÊÆ®·¹À̼Ç(NX Filtration)Àº ÃÖ¼ÒÇÑÀÇ ¿¡³ÊÁö¿Í È­ÇÐÀû Åõ¿©·Î ½Ä¼ö¿¡¼­ PFAS Á¦°Å¸¦ À§ÇÑ ¼±±¸ÀûÀÎ 'KapillO-PFAS' ÇÁ·ÎÁ§Æ®¸¦ À§ÇØ µ¶ÀÏ°¡½º½ÄÀ½·áÀü¹®°¡Çùȸ(DVGW) »êÇÏ ¹°¿¬±¸¼ÒÀÎ TZW(Technologiezentrum Wasser)¿Í Çù·ÂÇÑ´Ù°í ¹àÇû´Ù.


ÈçÈ÷ '¿µ¿øÇÑ È­Çй°Áú'·Î ¾Ë·ÁÁø PFAS´Â ÀÇ·ù, È­ÀåÇ°, ÀüÀÚÁ¦Ç°, È­ÇÐÁ¦Ç° µî ´Ù¾çÇÑ Á¦Ç°¿¡ ±¤¹üÀ§ÇÏ°Ô »ç¿ëµÈ´Ù. ȯ°æ¿¡¼­ PFASÀÇ Áö¼ÓÀûÀΠƯ¼º°ú ¾Ë·ÁÁø °Ç°­ ¹®Á¦°¡ °áÇÕµÇ¾î ¿ì·Á°¡ Ä¿Áö°í ÀÖ´Ù. ÀÌ¿¡ µ¶ÀÏÀº 2023³â 6¿ù¿¡ »õ·Î¿î ½Ä¼ö ±ÔÁ¤À» ½ÃÇàÇß´Ù. ÀÌ ±ÔÁ¤¿¡´Â PFAS ±×·ì Á¦ÇÑÀ» ÁؼöÇϵµ·Ï Àǹ«È­Çß´Ù.


È°¼ºÅº°ú ¿ª»ïÅõ¾ÐÀº PFAS Á¦°Å¸¦ À§ÇÑ ÀáÀçÀûÀÎ ÇØ°áÃ¥À¸·Î ´ëµÎµÅ ¿ÔÁö¸¸ È°¼ºÅºÀº ź¼Ò ¹ßÀÚ±¹°ú Á¦ÇÑµÈ PFAS ÈíÂø ´É·ÂÀ¸·Î ÀÎÇØ °ËÅä°¡ ÇÊ¿äÇÏ´Ù. ¿ª»ïÅõ¾ÐÀº ±¤¹üÀ§ÇÑ Àü󸮰¡ ÇÊ¿äÇÏ°í ¿¡³ÊÁö ¿ä±¸ »çÇ×ÀÌ ³ô´Ù. 


NX ¿©°ú´Â Á÷Á¢ ³ª³ë ¿©°ú(dNF)¶ó°íµµ ÇÏ´Â Áß°ø»ç ³ª³ë ¿©°ú(HFNF) ±â¼úÀ» »ç¿ëÇÑ ´ë¾È ¼Ö·ç¼ÇÀ» Á¦°øÇÑ´Ù. ÀÌ ¹æ¹ýÀº ¿¡³ÊÁö ¼Òºñ¸¦ Å©°Ô ÁÙÀÌ°í Àüó¸® ¹× Ãß°¡ ó¸® È­ÇÐ ¹°ÁúÀÇ Çʿ伺À» Á¦°ÅÇϱ⠶§¹®¿¡ PFAS¸¦ À¯ÁöÇÏ·Á´Â ¼öó¸® ½Ã¼³¿¡ ´ëÇÑ ¿É¼ÇÀ» Á¦°øÇÑ´Ù. PFAS Á¦°Å¿¡ ´ëÇÑ HFNFÀÇ È¿°ú´Â ³×´ú¶õµå KWR ¹°¿¬±¸¼Ò(KWR Water Research Institute)°¡ ¼öÇàÇÑ Æ÷°ýÀûÀÎ ¿¬±¸¿¡ ÀÇÇØ ÀÔÁõµÆ´Ù.


ÇÇ¾Æ ¸³(Pia Lipp) TZW-DVGW ¹Ú»ç´Â "NX ÇÊÆ®·¹À̼ǰú ÇÔ²² 'KapillO-PFAS' ÇÁ·ÎÁ§Æ®¸¦ ÁøÇàÇÏ´Â °ÍÀº PFAS Á¦°Å¸¦ À§ÇÑ Áö¼Ó °¡´ÉÇÑ ÇØ°áÃ¥À» ¸ð»öÇÏ´Â TZW-DVGWÀÇ »ç¸í¿¡¼­ Áß´ëÇÑ ÁøÀüÀ» ÀǹÌÇÑ´Ù"¸é¼­ "TZW-DVGWÀÇ ¿¬±¸ ¿ª·®°ú NX ÇÊÆ®·¹À̼ÇÀÇ Çõ½ÅÀûÀÎ ±â¼úÀº ½Ä¼ö¿¡¼­ PFAS·Î ÀÎÇÑ ¹®Á¦¸¦ ÇØ°áÇÏ´Â µ¥ Å« °¡´É¼ºÀ» °¡Áö°í ÀÖ´Ù"°í ¸»Çß´Ù.


TZW-DVGW°¡ ½ÃÀÛÇÑ 'KapillO-PFAS' ÇÁ·ÎÁ§Æ®´Â µ¶ÀÏ Àü¿ªÀÇ 5°³ »ó¼öµµ¿¡¼­ ±¤¹üÀ§ÇÑ ÆÄÀÏ·µ Å×½ºÆ®¸¦ ÅëÇØ PFAS Á¦°Å¸¦ À§ÇÑ HFNFÀÇ ¼º´É°ú °æÁ¦Àû Ÿ´ç¼ºÀ» Æò°¡ÇÏ´Â °ÍÀ» ¸ñÇ¥·Î ÇÑ´Ù. ÀÌ ÇÁ·ÎÁ§Æ®¿¡´Â 3°³¿ù¿¡ °ÉÄ£ ½ÇÇè½Ç ±Ô¸ð ¹× ÆÄÀÏ·µ ±Ô¸ð Å×½ºÆ®°¡ ¸ðµÎ Æ÷ÇԵȴÙ.


[¿ø¹®º¸±â]


NX Filtration and TZW-DVGW partner for PFAS removal from drinking water


 

NX Filtration, the global provider of breakthrough filtration technology, has entered into a strategic collaboration with TZW-DVGW (Technologiezentrum Wasser, German Water Centre) for a pioneering project aimed at addressing the challenge of PFAS (Per- and Polyfluoroalkyl Substances) removal from drinking water, with minimal energy and chemical dosing.


PFAS, commonly known as 'forever chemicals,' are extensively used in various products such as clothing, cosmetics, electronics, and chemical goods. The persistent nature of PFAS in the environment, coupled with known health concerns, has led to growing apprehension. In response to the escalating concerns, Germany implemented a new drinking water regulation in June 2023. This regulation mandates compliance with PFAS-group limits, with specific deadlines set for PFAS20 by January 2026 and PFAS4 by January 2028.


Activated carbon and reverse osmosis have been deliberated as potential solutions for PFAS removal. However, activated carbon is facing increasing scrutiny due to its carbon footprint and limited PFAS sorption capability. Reverse osmosis demands extensive pre-treatment and has high energy requirements. In addition, RO typically requires the application of anti-scalants and reminiralization as post-treatment.


NX Filtration offers an alternative solution with its Hollow Fiber Nanofiltration (HFNF) technology, also referred to as capillary NF or direct nanofiltration (dNF). This method presents an option for water treatment facilities seeking to retain PFAS, as it significantly reduces energy consumption and eliminates the need for pre-treatment and additional treatment chemicals. The efficacy of HFNF in PFAS removal has been substantiated by a comprehensive study conducted by KWR.


Mrs. Pia Lipp (Ph.D) from TZW-DVGW commented,


"Collaborating with NX Filtration on the 'KapillO-PFAS' project represents a significant step forward in our mission to find sustainable solutions for PFAS removal. The combination of


TZW-DVGW's research capabilities and NX Filtration's innovative technology holds great promise in addressing the challenges posed by PFAS in drinking water."


Initiated by TZW-DVGW, the "KapillO-PFAS" project aims to evaluate the performance and economic viability of HFNF for PFAS removal through extensive pilot tests at five waterworks across Germany. The project encompasses both laboratory-scale and pilot-scale tests over three months at each location.


[Ãâó = NX ÇÊÆ®·¹À̼Ç(NX Filtration)(http://NX Filtration and TZW-DVGW partner for PFAS removal from drinking water - NX Filtration) / 3¿ù 5ÀÏ]

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