[미국] NSF 전문가, ACE14에서 새로운 물 처리 화학에 대해 토론

미국수도협회가 보스턴에서 Annual Conference & Exposition (ACE14)를 개최했다. NSF 국제 도시 용수 생산 부서의 총 책임자인 Dave Purkiss는 6월 10일 수입되는 식수 처리 화학에 대한 새로운 필요조건에 주목하고 토론할 예정이다. Purkiss의 발표 주제는 " 처리 화학을 위한 금지 증가"로 수입된 화학과 NSF와 ANSI 기준 60의 어떻게 새로운 요건에 대해 토론할 예정이다.

the American Water Works Association (AWWA) will host its Annual Conference & Exposition (ACE14) at the Boston Convention & Exhibition Center in Boston, Mass. There, Dave Purkiss, general manager of NSF International's Municipal Water Products Division, will highlight new requirements for imported drinking water treatment chemicals on Tuesday, June 10, at 10:30 a.m. in room 257B.

Purkiss' presentation titled "Raising the Bar for Treatment Chemicals" will discuss the need for tamper evident packaging and controls for imported chemicals and how new requirements in NSF/ANSI Standard 60: Drinking Water Treatment Chemicals Health Effects address the issue.

NSF/ANSI 60 sets health effects criteria for many water treatment chemicals including: corrosion and scale inhibitors; coagulants and flocculants; disinfection and oxidation chemicals; pH adjustment, softening, precipitation and sequestering chemicals; and other specialty chemicals used in drinking water treatment. The new requirements harmonize the frequency of retesting and address other certification practices for compliance monitoring.

[출처 = Water World/ 2014년 5월 20일]