Partially Verified65% confidenceFactTime unknown
反渗透RO膜过滤精度0.0001微米,能去除重金属、水垢、余氯及部分病毒;超滤精度0.01微米保留矿物质但无法去除溶解性重金属和水垢
3
Sources
65%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
UnverifiedRO反渗透膜过滤精度0.0001微米可去除重金属、余氯、细菌病毒及溶解性固体,TDS去除率需≥95%才算合格;PP棉仅5微米级只能拦截泥沙铁锈,活性炭主要吸附余氯和异味改善口感85% similarUnverified超滤精度(0.01微米)可过滤细菌和大分子杂质,但无法去除溶解性重金属、氯、异味等小分子污染物,对水质较差地区净化效果有限84% similarUnverifiedRO反渗透膜过滤精度0.0001微米,可去除重金属、水垢和抗生素,适合水质硬或有污染顾虑的地区;超滤膜精度0.01微米,保留矿物质但无法去除水垢和重金属,仅适合市政自来水且水质较软区域83% similarUnverified过滤精度0.2微米可有效去除细菌和原生动物,但不能去除病毒;如水源可能受人类粪便污染(发展中国家、人口密集区水源),需额外搭配化学消毒或UV处理73% similarUnverified消毒片主要针对微生物污染(细菌、病毒),不能有效去除重金属、化学污染物或浑浊泥沙,水质浑浊时需先过滤再使用69% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/497143API
curl https://kongchang.com/api/v1/knowledge/claims/497143MCP
get_claim(id=497143)