{"id":3513,"date":"2016-12-30T18:31:08","date_gmt":"2016-12-30T11:31:08","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=3513"},"modified":"2017-09-28T08:55:33","modified_gmt":"2017-09-28T01:55:33","slug":"nghiem-thu-du-an-xay-dung-mo-hinh-cai-tien-cum-xu-ly-nuoc-tai-cac-tram-cap-nuoc-nong-thon-dua-tren-cong-nghe-oxy-hoa-sau","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/nghiem-thu-du-an-xay-dung-mo-hinh-cai-tien-cum-xu-ly-nuoc-tai-cac-tram-cap-nuoc-nong-thon-dua-tren-cong-nghe-oxy-hoa-sau\/","title":{"rendered":"Nghi\u1ec7m thu d\u1ef1 \u00e1n \u201cX\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh c\u1ea3i ti\u1ebfn c\u1ee5m x\u1eed l\u00fd n\u01b0\u1edbc t\u1ea1i c\u00e1c tr\u1ea1m c\u1ea5p n\u01b0\u1edbc n\u00f4ng th\u00f4n d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u\u201d"},"content":{"rendered":"

Ng\u00e0y 29\/11\/2016, S\u1edf Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 th\u00e0nh ph\u1ed1 C\u1ea7n Th\u01a1 t\u1ed5 ch\u1ee9c H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu d\u1ef1 \u00e1n \u201cX\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh c\u1ea3i ti\u1ebfn c\u1ee5m x\u1eed l\u00fd n\u01b0\u1edbc t\u1ea1i c\u00e1c tr\u1ea1m c\u1ea5p n\u01b0\u1edbc n\u00f4ng th\u00f4n d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u\u201d do Ts. Th\u00e1i Ph\u01b0\u01a1ng V\u0169 \u2013 Gi\u1ea3ng vi\u00ean Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc T\u00e0i nguy\u00ean v\u00e0 M\u00f4i tr\u01b0\u1eddng TP. HCM l\u00e0m ch\u1ee7 nhi\u1ec7m, Trung t\u00e2m \u1ee8ng d\u1ee5ng ti\u1ebfn b\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 C\u1ea7n Th\u01a1 l\u00e0 c\u01a1 quan ch\u1ee7 tr\u00ec th\u1ef1c hi\u1ec7n.<\/strong><\/p>\n

\"\"<\/p>\n

To\u00e0n c\u1ea3nh bu\u1ed5i nghi\u1ec7m thu<\/em><\/p>\n

Theo th\u1ed1ng k\u00ea c\u1ee7a Vi\u1ec7n Y h\u1ecdc lao \u0111\u1ed9ng v\u00e0 V\u1ec7 sinh m\u00f4i tr\u01b0\u1eddng, Vi\u1ec7t Nam hi\u1ec7n c\u00f3 kho\u1ea3ng 17,2 tri\u1ec7u ng\u01b0\u1eddi (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 21,5% d\u00e2n s\u1ed1) \u0111ang s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t t\u1eeb gi\u1ebfng khoan, ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m nghi\u1ec7m hay qua x\u1eed l\u00fd. \u0110i\u1ec1u n\u00e0y g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi s\u1eed d\u1ee5ng b\u1edfi ngu\u1ed3n n\u01b0\u1edbc k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng. V\u00ec v\u1eady, nhu c\u1ea7u s\u1eed d\u1ee5ng n\u01b0\u1edbc s\u1ea1ch trong ng\u01b0\u1eddi d\u00e2n, \u0111\u1eb7c bi\u1ec7t l\u00e0 ng\u01b0\u1eddi d\u00e2n t\u1ea1i khu v\u1ef1c n\u00f4ng th\u00f4n ng\u00e0y c\u00e0ng cao.<\/p>\n

\"\"<\/p>\n

To\u00e0n c\u1ea3nh bu\u1ed5i nghi\u1ec7m thu<\/em><\/p>\n

Tr\u01b0\u1edbc t\u00ecnh h\u00ecnh tr\u00ean, vi\u1ec7c t\u00ecm ra ph\u01b0\u01a1ng ph\u00e1p n\u00e2ng c\u1ea5p ngu\u1ed3n n\u01b0\u1edbc sinh ho\u1ea1t l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. Do \u0111\u00f3, d\u1ef1 \u00e1n \u201cX\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh c\u1ea3i ti\u1ebfn c\u1ee5m x\u1eed l\u00fd n\u01b0\u1edbc t\u1ea1i c\u00e1c tr\u1ea1m c\u1ea5p n\u01b0\u1edbc n\u00f4ng th\u00f4n d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u\u201d \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u1eb1m m\u1ee5c ti\u00eau \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u tr\u00ean c\u01a1 s\u1edf t\u00edch h\u1ee3p t\u1eeb tr\u01b0\u1eddng, \u0111i\u1ec7n ph\u00e2n v\u00e0 c\u00f4ng ngh\u1ec7 va \u0111\u1eadp ph\u00e2n t\u1eed v\u1edbi oxy kh\u00f4ng kh\u00ed (c\u00f3 t\u0103ng c\u01b0\u1eddng ozone) \u0111\u1ec3 l\u1eafp \u0111\u1eb7t v\u00e0o h\u1ec7 th\u1ed1ng tr\u1ea1m c\u1ea5p n\u01b0\u1edbc c\u00f3 s\u1eb5n nh\u1eb1m c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ea5p t\u1ea1i \u0111\u00e2y; \u0111\u1ed3ng th\u1eddi, t\u1ea1o \u0111i\u1ec3m tham quan h\u1ecdc t\u1eadp v\u1ec1 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 m\u1edbi trong x\u1eed l\u00fd n\u01b0\u1edbc sinh ho\u1ea1t.<\/p>\n

\"\"<\/p>\n

C\u00e1c th\u00e0nh vi\u00ean trong H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu<\/em><\/p>\n

D\u1ef1 \u00e1n \u0111\u00e3 d\u1ef1a tr\u00ean hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd c\u1ee7a t\u1eebng c\u00f4ng ngh\u1ec7 \u0111\u1ec3 ch\u1ecdn ra c\u00e1c c\u00f4ng ph\u00f9 h\u1ee3p v\u00e0 hi\u1ec7u qu\u1ea3 trong x\u1eed l\u00fd n\u01b0\u1edbc. C\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u l\u00e0 c\u00f4ng ngh\u1ec7 d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng c\u1ee7a Ozone v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ec1 ngh\u1ecb t\u1eeb n\u0103m 2000 t\u1ea1i H\u1ed9i ngh\u1ecb \u1edf Tokyo (Nh\u1eadt B\u1ea3n), \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao trong ti\u1ec7t tr\u00f9ng n\u01b0\u1edbc c\u1ea5p sinh ho\u1ea1t v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i t\u1ea1i c\u00e1c n\u01b0\u1edbc ph\u00e1t tri\u1ec3n tr\u00ean th\u1ebf gi\u1edbi nh\u01b0: M\u1ef9, \u0110\u1ee9c, Ph\u00e1p, Nga,\u2026 C\u00f4ng ngh\u1ec7 \u0111i\u1ec7n ph\u00e2n l\u00e0 c\u00f4ng ngh\u1ec7 kh\u00f4ng s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t, bao g\u1ed3m b\u1ed1n qu\u00e1 tr\u00ecnh ch\u1ee7 y\u1ebfu (\u0111\u00f4ng t\u1ee5, t\u00e1ch chi\u1ebft, l\u1eafng v\u00e0 oxy h\u00f3a), c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd hi\u1ec7u qu\u1ea3 n\u01b0\u1edbc ng\u1ea7m, n\u01b0\u1edbc m\u1eb7t, n\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t, c\u00f4ng nghi\u1ec7p v\u00e0 n\u01b0\u1edbc c\u1ea5p sinh ho\u1ea1t. C\u00f4ng ngh\u1ec7 t\u1eeb tr\u01b0\u1eddng l\u00e0 c\u00f4ng ngh\u1ec7 x\u1eed l\u00fd hi\u1ec7u qu\u1ea3 c\u00e1u c\u1eb7n b\u00e1m trong \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc. Tr\u00ean c\u01a1 s\u1edf \u0111\u00f3, Ban Ch\u1ee7 nhi\u1ec7m d\u1ef1 \u00e1n \u0111\u00e3 t\u00edch h\u1ee3p c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y v\u1edbi nhau \u0111\u1ec3 t\u1ea1o n\u00ean hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd n\u01b0\u1edbc cao nh\u1ea5t.<\/p>\n

\"\"<\/p>\n

C\u00e1c th\u00e0nh vi\u00ean trong Ban Ch\u1ee7 nhi\u1ec7m d\u1ef1 \u00e1n<\/em><\/p>\n

\u0110\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eeb th\u00e1ng 10\/2015, \u0111\u1ebfn nay, d\u1ef1 \u00e1n \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec1u k\u1ebft qu\u1ea3 \u0111\u00e1ng ch\u00fa \u00fd. D\u1ef1 \u00e1n \u0111\u00e3 ch\u1ecdn 01 tr\u1ea1m c\u1ea5p n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng s\u1eaft cao (tr\u1ea1m M\u1ef9 \u00c1i, huy\u1ec7n Phong \u0110i\u1ec1n), 01 tr\u1ea1m c\u00f3 \u0111\u1ed9 c\u1ee9ng cao (tr\u1ea1m Long Tuy\u1ec1n, qu\u1eadn B\u00ecnh Th\u1ee7y) v\u00e0 01 tr\u1ea1m c\u00f3 \u0111\u1ed9 nh\u1edbt cao (tr\u1ea1m Th\u1edbi Long, qu\u1eadn \u00d4 M\u00f4n) \u0111\u1ec3 th\u1ef1c hi\u1ec7n. Sau th\u1eddi gian kh\u1ea3o s\u00e1t v\u00e0 t\u00ednh to\u00e1n ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng \u0111i\u1ec1u ki\u1ec7n n\u01b0\u1edbc, Ban ch\u1ee7 nhi\u1ec7m d\u1ef1 \u00e1n \u0111\u00e3 l\u1eafp \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh th\u00e0nh c\u00f4ng c\u1ee5m x\u1eed l\u00fd n\u01b0\u1edbc ng\u1ea7m (d\u1ea1ng module r\u1eddi) t\u1ea1i 03 tr\u1ea1m c\u1ea5p n\u01b0\u1edbc tr\u00ean. Theo ki\u1ec3m \u0111\u1ecbnh, ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u ra cho k\u1ebft qu\u1ea3 \u0111\u1ea1t chu\u1ea9n theo QCVN 01:2009\/BYT \u2013 Ti\u00eau chu\u1ea9n n\u01b0\u1edbc \u0103n u\u1ed1ng – v\u1edbi c\u00f4ng su\u1ea5t 15 m3\/gi\u1edd\/tr\u1ea1m, hi\u1ec7u su\u1ea5t x\u1eed l\u00fd \u0111\u1ed9 c\u1ee9ng trong n\u01b0\u1edbc l\u00e0 40%, h\u00e0m l\u01b0\u1ee3ng s\u1eaft l\u00e0 h\u01a1n 90% v\u00e0 x\u1eed l\u00fd h\u1ebft \u0111\u1ed9 nh\u1edbt, b\u01b0\u1edbc \u0111\u1ea7u mang l\u1ea1i hi\u1ec7u qu\u1ea3 trong n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc sinh ho\u1ea1t cho ng\u01b0\u1eddi d\u00e2n t\u1ea1i \u0111\u00e2y.<\/p>\n

\"\" \"\"<\/p>\n

C\u00e1c th\u00e0nh vi\u00ean trong H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu \u0111\u00e1nh gi\u00e1 v\u1ec1 k\u1ebft qu\u1ea3 d\u1ef1 \u00e1n<\/em><\/p>\n

T\u1ea1i bu\u1ed5i nghi\u1ec7m thu, c\u00e1c th\u00e0nh vi\u00ean trong H\u1ed9i \u0111\u1ed3ng \u0111\u00e1nh gi\u00e1 d\u1ef1 \u00e1n \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ti\u00eau ch\u00ed \u0111\u1ec1 ra, cho th\u1ea5y ti\u1ec1m n\u0103ng trong vi\u1ec7c ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng cung c\u1ea5p n\u01b0\u1edbc s\u1ea1ch cho ng\u01b0\u1eddi d\u00e2n. Tuy nhi\u00ean, H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu c\u0169ng g\u00f3p \u00fd Ban ch\u1ee7 nhi\u1ec7m d\u1ef1 \u00e1n n\u00ean b\u1ed5 sung th\u00eam b\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt, l\u00e0m r\u00f5 hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd l\u00e2u d\u00e0i c\u0169ng nh\u01b0 hi\u1ec7u qu\u1ea3 kinh t\u1ebf \u0111\u1ec3 tr\u00ean c\u01a1 s\u1edf \u0111\u00f3 nh\u00e2n r\u1ed9ng m\u00f4 h\u00ecnh, g\u00f3p ph\u1ea7n n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1eddi s\u1ed1ng nh\u00e2n d\u00e2n.
\nK\u1ebft qu\u1ea3, H\u1ed9i \u0111\u1ed3ng th\u1ed1ng nh\u1ea5t th\u00f4ng qua k\u1ebft qu\u1ea3 d\u1ef1 \u00e1n.<\/p>\n

Nguy\u1ec5n Th\u1ecb Thu H\u00e0
\nTTUD Can Tho<\/p>\n","protected":false},"excerpt":{"rendered":"

Ng\u00e0y 29\/11\/2016, S\u1edf Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 th\u00e0nh ph\u1ed1 C\u1ea7n Th\u01a1 t\u1ed5 ch\u1ee9c H\u1ed9i \u0111\u1ed3ng nghi\u1ec7m thu d\u1ef1 \u00e1n \u201cX\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh c\u1ea3i ti\u1ebfn c\u1ee5m x\u1eed l\u00fd n\u01b0\u1edbc t\u1ea1i c\u00e1c tr\u1ea1m c\u1ea5p n\u01b0\u1edbc n\u00f4ng th\u00f4n d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 oxy h\u00f3a s\u00e2u\u201d do Ts. Th\u00e1i Ph\u01b0\u01a1ng V\u0169 \u2013 Gi\u1ea3ng vi\u00ean Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc T\u00e0i nguy\u00ean v\u00e0 M\u00f4i tr\u01b0\u1eddng TP. HCM l\u00e0m ch\u1ee7 nhi\u1ec7m, Trung t\u00e2m \u1ee8ng d\u1ee5ng ti\u1ebfn b\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 C\u1ea7n Th\u01a1 l\u00e0 c\u01a1 quan ch\u1ee7 tr\u00ec th\u1ef1c hi\u1ec7n.<\/p>\n

Th\u1eddi gian: 29\/11\/2016
\n\u0110\u1ecba \u0111i\u1ec3m: TP. C\u1ea7n Th\u01a1<\/p>\n","protected":false},"author":17,"featured_media":3945,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"class_list":["post-3513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-su-kien"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/3513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=3513"}],"version-history":[{"count":3,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/3513\/revisions"}],"predecessor-version":[{"id":3952,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/3513\/revisions\/3952"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/3945"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}