{"id":1322,"date":"2021-05-25T15:00:01","date_gmt":"2021-05-25T08:00:01","guid":{"rendered":"http:\/\/entechco.123websitedev.com\/?post_type=product&#038;p=1322"},"modified":"2026-01-28T10:48:43","modified_gmt":"2026-01-28T03:48:43","slug":"xu-ly-nuoc-nhiem-phen","status":"publish","type":"product","link":"https:\/\/entechco.com.vn\/en\/product\/xu-ly-nuoc-nhiem-phen\/","title":{"rendered":"C\u1ed9t x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n"},"content":{"rendered":"<p><span style=\"color: #282828;\">C\u00e1c d\u00f2ng IRF series c\u1ee7a ENTECHCO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc ch\u1ee9a n\u1ed3ng \u0111\u1ed9 cao kim lo\u1ea1i n\u1eb7ng nh\u01b0: s\u1eaft, mangan, asen\u2026<\/span><\/p>\n<p><span style=\"color: #282828;\">Ch\u00fang ta th\u01b0\u1eddng quen g\u1ecdi x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft, mangan,&#8230;<\/span><\/p>\n<h2><span style=\"color: #282828;\">C\u1ed9t x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft, mangan, Asen<\/span><\/h2>\n<p><span style=\"color: #282828;\">S\u1eaft Fe2+, Mn2+, Asen,&#8230;\u0111\u00f3 l\u00e0 nh\u1eefng ion kim lo\u1ea1i th\u01b0\u1eddng t\u00ecm th\u1ea5y trong n\u01b0\u1edbc ng\u1ea7m. <\/span><\/p>\n<p><span style=\"color: #282828;\">M\u1ed9t s\u1ed1 khu v\u1ef1c b\u1ecb nhi\u1ec5m n\u1eb7ng nh\u01b0 Long An, Th\u00e0nh Ph\u1ed1 H\u1ed3 Ch\u00ed M\u00ecnh, B\u00e0 R\u1ecba V\u0169ng t\u00e0u,&#8230;<\/span><\/p>\n<p><span style=\"color: #282828;\">Thi\u1ebft b\u1ecb l\u1ecdc ch\u00fang t\u00f4i s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u l\u1ecdc ti\u00ean ti\u1ebfn nh\u01b0: (DMI-65), C\u00e1t Mangan, h\u1ea1t Birm, Green Sand,&#8230;<\/span><\/p>\n<p><span style=\"color: #282828;\">C\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf c\u1ea3 S\u1eaft (Fe) v\u00e0 Mangan (Mn) c\u1ef1c k\u1ef3 cao th\u00f4ng qua qu\u00e1 tr\u00ecnh oxy h\u00f3a x\u00fac t\u00e1c v\u00e0 gi\u1eef l\u1ea1i k\u1ebft t\u1ee7a.<\/span><\/p>\n<p><span style=\"color: #282828;\">\u0110\u1ed3ng th\u1eddi c\u00f3 ch\u1ee9c n\u0103ng l\u1ecdc c\u1eb7n c\u01a1 h\u1ecdc do c\u1ea5u tr\u00fac d\u1ea1ng h\u1ea1t c\u1ee7a v\u1eadt li\u1ec7u. <\/span><\/p>\n<p><span style=\"color: #282828;\">N\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u1ecdc qua c\u00e1c v\u1eadt li\u1ec7u c\u00e1c ion kim lo\u1ea1i n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c oxy h\u00f3a t\u1ea1o ra c\u1eb7n k\u1ebft t\u1ee7a.<\/span><\/p>\n<p><span style=\"color: #282828;\">C\u00e1c k\u1ebft t\u1ee7a kim lo\u1ea1i v\u00e0 c\u1eb7n qua qu\u00e1 tr\u00ecnh r\u1eeda ng\u01b0\u1ee3c backwash s\u1ebd \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf ra ngo\u00e0i.<\/span><\/p>\n<h3><span style=\"color: #282828;\">V\u1eadt li\u1ec7u v\u1ecf b\u1ed3n\/ c\u1ed9t l\u1ecdc: FRP Composite<\/span><\/h3>\n<ul>\n<li><span style=\"color: #282828;\">Ch\u1ecau \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c cao.<\/span><\/li>\n<li><span style=\"color: #282828;\">Anticorrosion.<\/span><\/li>\n<\/ul>\n<h3><span style=\"color: #282828;\">C\u1ea5u Tr\u00fac c\u1ed9t l\u1ecdc x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft, mangan<\/span><\/h3>\n<h4><span style=\"color: #282828;\">B\u1ed9 ph\u00e2n b\u1ed1 n\u01b0\u1edbc: c\u00f3 \u1ed1ng l\u01b0\u1edbi l\u1ecdc \u0111\u1eb7t \u0111\u00e1y b\u1ed3n l\u1ecdc.<\/span><\/h4>\n<h4><span style=\"color: #282828;\">S\u1ecfi \u0111\u1ee1: <\/span><\/h4>\n<ul>\n<li><span style=\"color: #282828;\">Gi\u00fap b\u1ea3o v\u1ec7, gi\u1eef v\u00e0 c\u1ed1 \u0111\u1ecbnh b\u1ed9 ph\u00e2n b\u1ed1 n\u01b0\u1edbc (\u1ed1ng l\u01b0\u1edbi l\u1ecdc). <\/span><\/li>\n<li><span style=\"color: #282828;\">Gi\u00fap t\u1ea1o l\u1edbp \u0111\u1ec7m cho v\u1eadt li\u1ec7u b\u00ean tr\u00ean kh\u00f4ng b\u1ecb l\u1ecdt qua khe l\u01b0\u1edbi.<\/span><\/li>\n<\/ul>\n<h4><span style=\"color: #282828;\">V\u1eadt li\u1ec7u l\u1ecdc: <\/span><\/h4>\n<p><span style=\"color: #282828;\">H\u1ea1t x\u1eed l\u00fd s\u1eaft v\u00e0 mangan, chi\u1ec1u cao th\u01b0\u1eddng 800mm &#8211; 1500mm th\u00f9y v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o.<\/span><\/p>\n<p><span style=\"color: #282828;\">Ch\u1ee5p l\u1ecdc tr\u00ean \u0111\u1ec9nh b\u1ed3n: b\u1ea3o v\u1ec7 kh\u00f4ng cho v\u1eadt li\u1ec7u ch\u1ea1y v\u00e0o Van, tr\u00e1nh g\u00e2y t\u1eafc ngh\u1ebdn van.<\/span><\/p>\n<h4><span style=\"color: #282828;\">Van \u0111i\u1ec1u khi\u1ec3n: <\/span><\/h4>\n<p><span style=\"color: #282828;\">C\u00f3 th\u1ec3 l\u1eafp tr\u00ean \u0111\u1ec9nh b\u1ed3n\/ c\u1ed9t l\u1ecdc v\u1edbi l\u01b0u l\u01b0\u1ee3ng th\u1ea5p. L\u1eafp ngang b\u1ed3n v\u1edbi c\u00e1c van c\u00f3 c\u00f4ng su\u1ea5t l\u1edbn.<\/span><\/p>\n<ul>\n<li><span style=\"color: #282828;\">Van \u0111i\u1ec1u ki\u1ec3n b\u1eb1ng tay &#8211; Manual.<\/span><\/li>\n<li><span style=\"color: #282828;\">Van \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng &#8211; Auto Control Valve.<\/span><\/li>\n<\/ul>\n<h3>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ed9t\/ b\u1ed3n x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n S\u1eaft, Mangan<\/h3>\n<p><span style=\"color: #282828;\">N\u01b0\u1edbc \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 qua m\u1ed9t Van \u0111i\u1ec1u khi\u1ec3n ch\u00ednh.<\/span><\/p>\n<h4><span style=\"color: #282828;\">Van c\u00f3 3 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng:<\/span><\/h4>\n<h4>Van \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng tay:<\/h4>\n<ol>\n<li><span style=\"color: #282828;\">Ch\u1ebf \u0111\u1ed9 l\u1ecdc Filter: n\u01b0\u1edbc s\u1ebd \u0111\u01b0\u1ee3c l\u1ecdc, n\u01b0\u1edbc sau l\u1ecdc s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd ph\u00e8n, l\u1ecdc s\u1ea1ch c\u1eb7n.<\/span><\/li>\n<li><span style=\"color: #282828;\">Ch\u1ebf \u0111\u1ed9 r\u1eeda ng\u01b0\u1ee3c Backwash: <\/span><span style=\"color: #282828;\">khi \u00e1p ch\u00eanh l\u1ec7ch l\u00ean Different pressure DP = 0.5bar. Ch\u1ecdn ch\u1ebf \u0111\u1ed9 r\u1eeda ng\u01b0\u1ee3c x\u1ea3 c\u1eb7n ra ngo\u00e0i.\u00a0<\/span><\/li>\n<li><span style=\"color: #282828;\">Ch\u1ebf \u0111\u1ed9 r\u1eeda: sau r\u1eeda ng\u01b0\u1ee3c Backwash chuy\u1ec3n qua ch\u1ebf l\u1ecdc r\u1eeda s\u1ea1ch, \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n trong qu\u00e1 tr\u00ecnh r\u1eeda ng\u01b0\u1ee3c. Sau khi quan s\u00e1t n\u01b0\u1edbc trong, chuy\u1ec3n ti\u1ebfp qua ch\u1ebf \u0111\u1ed9 l\u1ecdc.<\/span><\/li>\n<\/ol>\n<h4><span style=\"color: #282828;\">\u0110\u1ed1i v\u1edbi van t\u1ef1 \u0111\u00f4ng: <\/span><\/h4>\n<p><span style=\"color: #282828;\">C\u01a1 ch\u1ebf ho\u00e0n to\u00e0n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 tr\u00ean, t\u1ea5t c\u1ea3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t s\u1eb5n theo l\u01b0u l\u01b0\u01a1ng, th\u1eddi gian.<\/span><\/p>\n<p><span style=\"color: #282828;\">H\u1ec7 th\u1ed1ng x\u1eed l\u00fd sau c\u1ed9t l\u1ecdc x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1ebd \u0111\u1ebfn c\u1ed9t l\u1ecdc MMF,<a href=\"https:\/\/entechco.com.vn\/en\/product\/cot-loc-than-hoat-tinh\/\"><span style=\"color: #0000ff;\"> C\u1ed9t L\u1ecdc<\/span><\/a><\/span> <span style=\"color: #0000ff;\">Than Ho\u1ea1t T\u00ednh,<\/span> <a href=\"https:\/\/entechco.com.vn\/en\/product\/cot-lam-mem-khu-cung\/\"><span style=\"color: #0000ff;\">C\u1ed9t L\u00e0m M\u1ec1m N\u01b0\u1edbc<\/span><\/a>,&#8230;..<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1c d\u00f2ng IRF series c\u1ee7a ENTECHCO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc ch\u1ee9a n\u1ed3ng \u0111\u1ed9 cao kim lo\u1ea1i n\u1eb7ng nh\u01b0: s\u1eaft, mangan, asen\u2026 Ch\u00fang ta th\u01b0\u1eddng quen g\u1ecdi x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft, mangan,&#8230; C\u1ed9t x\u1eed l\u00fd n\u01b0\u1edbc nhi\u1ec5m ph\u00e8n s\u1eaft, mangan, Asen S\u1eaft Fe2+, Mn2+, Asen,&#8230;\u0111\u00f3 l\u00e0 nh\u1eefng ion kim lo\u1ea1i th\u01b0\u1eddng&#8230;<\/p>","protected":false},"featured_media":2182,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[209,84],"product_tag":[],"yst_prominent_words":[],"_links":{"self":[{"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/product\/1322"}],"collection":[{"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/comments?post=1322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/media\/2182"}],"wp:attachment":[{"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/media?parent=1322"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/product_cat?post=1322"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/product_tag?post=1322"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/entechco.com.vn\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=1322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}