{"id":12206,"date":"2023-07-12T16:34:14","date_gmt":"2023-07-12T09:34:14","guid":{"rendered":"https:\/\/alatca.vn\/?p=12206"},"modified":"2023-07-12T16:34:14","modified_gmt":"2023-07-12T09:34:14","slug":"phan-tich-5-nguyen-nhan-gay-o-nhiem-moi-truong-nuoc","status":"publish","type":"post","link":"https:\/\/alatca.vn\/?p=12206","title":{"rendered":"Ph\u00e2n t\u00edch 5 nguy\u00ean nh\u00e2n g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc"},"content":{"rendered":"
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Ph\u00e2n t\u00edch ngu\u1ed3n n\u01b0\u1edbc v\u00e0 quan tr\u1eafc m\u00f4i tr\u01b0\u1eddng \u0111\u00e3 tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng do t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c ch\u1ea5t th\u1ea3i t\u1eeb ho\u1ea1t \u0111\u1ed9ng con ng\u01b0\u1eddi, khu c\u00f4ng nghi\u1ec7p, khai th\u00e1c t\u00e0i nguy\u00ean v\u00e0 ho\u1ea1t \u0111\u1ed9ng ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m nghi\u00eam tr\u1ecdng c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc, g\u00e2y nguy hi\u1ec3m cho s\u1ee9c kh\u1ecfe v\u00e0 cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi. C\u00e1c nguy\u00ean nh\u00e2n g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i nh\u01b0 sau:<\/p>\n

1. \u00d4 nhi\u1ec5m do t\u1ef1 nhi\u00ean:<\/strong><\/h2>\n

\u00d4 nhi\u1ec5m t\u1ef1 nhi\u00ean bao g\u1ed3m s\u1ef1 t\u00e0n ph\u00e1 tuy\u1ebft, m\u01b0a, l\u0169 l\u1ee5t v\u00e0 gi\u00f3 b\u00e3o. Ngo\u00e0i ra, c\u00e1c ho\u1ea1t \u0111\u1ed9ng s\u1ed1ng c\u1ee7a sinh v\u1eadt, bao g\u1ed3m c\u1ea3 c\u00e1i ch\u1ebft, c\u0169ng c\u00f3 th\u1ec3 g\u00f3p ph\u1ea7n v\u00e0o \u00f4 nhi\u1ec5m. Khi c\u00e2y c\u1ed1i v\u00e0 sinh v\u1eadt ch\u1ebft, x\u00e1c ch\u00fang s\u1ebd ph\u00e2n h\u1ee7y b\u1edfi vi sinh v\u1eadt v\u00e0 t\u1ea1o th\u00e0nh ch\u1ea5t h\u1eefu c\u01a1. M\u1ed9t ph\u1ea7n ch\u1ea5t h\u1eefu c\u01a1 n\u00e0y s\u1ebd ng\u1ea5m v\u00e0o l\u00f2ng \u0111\u1ea5t v\u00e0 n\u01b0\u1edbc ng\u1ea7m, g\u00e2y \u00f4 nhi\u1ec5m cho ngu\u1ed3n n\u01b0\u1edbc trong s\u00f4ng, h\u1ed3, su\u1ed1i v\u00e0 bi\u1ec3n.<\/p>\n

\"\u00d4<\/p>\n

2. \u00d4 nhi\u1ec5m do ho\u1ea1t \u0111\u1ed9ng c\u1ee7a nh\u00e0 m\u00e1y v\u00e0 khu c\u00f4ng nghi\u1ec7p:<\/strong><\/h2>\n

T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng \u0111\u00f4 th\u1ecb h\u00f3a v\u00e0 c\u00f4ng nghi\u1ec7p h\u00f3a g\u00e2y \u00e1p l\u1ef1c l\u00ean t\u00e0i nguy\u00ean n\u01b0\u1edbc. M\u1ed7i ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t trong nh\u00e0 m\u00e1y \u0111\u1ec1u t\u1ea1o ra ch\u1ea5t th\u1ea3i c\u00f4ng nghi\u1ec7p, v\u1edbi th\u00e0nh ph\u1ea7n ph\u1ee5 thu\u1ed9c v\u00e0o ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u1ee5 th\u1ec3. D\u00f9 th\u00e0nh ph\u1ea7n kh\u00e1c nhau, ch\u1ea5t th\u1ea3i c\u00f4ng nghi\u1ec7p \u0111\u1ec1u c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y h\u1ea1i, v\u00ed d\u1ee5 nh\u01b0 COD, BOD5 v\u00e0 SS. Khi kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u00fang c\u00e1ch, ch\u1ea5t th\u1ea3i n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c th\u1ea3i v\u00e0o s\u00f4ng v\u00e0 bi\u1ec3n, g\u00e2y \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc v\u00e0 \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 sinh v\u1eadt.<\/p>\n

\"T\u00ecnh<\/p>\n

3. \u00d4 nhi\u1ec5m do ho\u1ea1t \u0111\u1ed9ng sinh ho\u1ea1t:<\/strong><\/h2>\n

C\u00e1c ho\u1ea1t \u0111\u1ed9ng sinh ho\u1ea1t h\u00e0ng ng\u00e0y trong \u0111\u00f4 th\u1ecb, nh\u01b0 n\u01b0\u1edbc th\u1ea3i v\u00e0 r\u00e1c th\u1ea3i sinh ho\u1ea1t, th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd t\u1eadp trung m\u00e0 tr\u1ef1c ti\u1ebfp x\u1ea3 ra ngu\u1ed3n ti\u1ebfp nh\u1eadn nh\u01b0 s\u00f4ng, h\u1ed3, k\u00eanh v\u00e0 m\u01b0\u01a1ng. Ngo\u00e0i ra, nhi\u1ec1u c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t, b\u1ec7nh vi\u1ec7n v\u00e0 c\u01a1 s\u1edf y t\u1ebf l\u1edbn c\u0169ng ch\u01b0a c\u00f3 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, v\u00e0 vi\u1ec7c thu gom r\u00e1c th\u1ea3i kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ea7y \u0111\u1ee7 trong th\u00e0nh ph\u1ed1. T\u1ea5t c\u1ea3 nh\u1eefng ngu\u1ed3n n\u00e0y \u0111\u1ec1u g\u00f3p ph\u1ea7n v\u00e0o \u00f4 nhi\u1ec5m ngu\u1ed3n n\u01b0\u1edbc.<\/p>\n

\"C\u1ea3i<\/p>\n

4. \u00d4 nhi\u1ec5m do \u0111\u00f4 th\u1ecb h\u00f3a:<\/strong><\/h2>\n

T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng c\u00f4ng nghi\u1ec7p h\u00f3a v\u00e0 \u0111\u00f4 th\u1ecb h\u00f3a nhanh ch\u00f3ng, k\u00e8m theo s\u1ef1 gia t\u0103ng d\u00e2n s\u1ed1, g\u00e2y \u00e1p l\u1ef1c l\u1edbn \u0111\u1ed1i v\u1edbi t\u00e0i nguy\u00ean n\u01b0\u1edbc trong v\u00f9ng l\u00e3nh th\u1ed5. Ngu\u1ed3n n\u01b0\u1edbc \u1edf nhi\u1ec1u \u0111\u00f4 th\u1ecb, khu c\u00f4ng nghi\u1ec7p v\u00e0 l\u00e0ng ngh\u1ec1 ng\u00e0y c\u00e0ng b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi n\u01b0\u1edbc th\u1ea3i, kh\u00ed th\u1ea3i v\u00e0 ch\u1ea5t th\u1ea3i r\u1eafn. S\u1ef1 gia t\u0103ng l\u01b0\u1ee3ng ch\u1ea5t th\u1ea3i t\u1eeb ho\u1ea1t \u0111\u1ed9ng sinh ho\u1ea1t \u1edf c\u00e1c th\u00e0nh ph\u1ed1 l\u1edbn c\u0169ng \u0111\u00f3ng g\u00f3p quan tr\u1ecdng v\u00e0o \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc.<\/p>\n

\"\"<\/p>\n

5. \u00d4 nhi\u1ec5m do c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c:<\/strong><\/h2>\n

S\u1ef1 gia t\u0103ng d\u00e2n s\u1ed1, c\u00f9ng v\u1edbi qu\u00e1 tr\u00ecnh c\u00f4ng nghi\u1ec7p h\u00f3a v\u00e0 hi\u1ec7n \u0111\u1ea1i h\u00f3a, h\u1ea1 t\u1ea7ng k\u00e9m ph\u00e1t tri\u1ec3n v\u00e0 nh\u1eadn th\u1ee9c ch\u01b0a \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 v\u1ea5n \u0111\u1ec1 m\u00f4i tr\u01b0\u1eddng \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 trong t\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc. C\u00f3 \u00fd th\u1ee9c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng c\u00f2n h\u1ea1n ch\u1ebf \u1edf nhi\u1ec1u c\u01a1 quan qu\u1ea3n l\u00fd, t\u1ed5 ch\u1ee9c v\u00e0 c\u00e1 nh\u00e2n c\u00f3 tr\u00e1ch nhi\u1ec7m, v\u00e0 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c th\u1eeba nh\u1eadn l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 nguy hi\u1ec3m h\u00e0ng ng\u00e0y v\u00e0 kh\u00f3 kh\u1eafc ph\u1ee5c, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc v\u00e0 cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

\"\u00d4<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

XEM TH\u00caM:<\/strong><\/p>\n

T\u1ed5ng h\u1ee3p c\u00e1c lo\u1ea1i \u0111\u1ed3 u\u1ed1ng t\u1ed1t cho s\u1ee9c kh\u1ecfe m\u00e0 b\u1ea1n n\u00ean th\u1eed ngay!<\/a>
\n15 M\u1eb9o Ti\u1ebft Ki\u1ec7m N\u01b0\u1edbc Trong Sinh Ho\u1ea1t<\/a>
\nS\u1ef1 th\u1eadt \u0111\u00e1ng s\u1ee3 v\u1ec1 ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc sinh ho\u1ea1t \u1edf vi\u1ec7t nam<\/a><\/p>\n

 <\/p>\n

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Ph\u00e2n t\u00edch ngu\u1ed3n n\u01b0\u1edbc v\u00e0 quan tr\u1eafc m\u00f4i tr\u01b0\u1eddng \u0111\u00e3 tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 quan tr\u1ecdng do t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c ch\u1ea5t th\u1ea3i t\u1eeb ho\u1ea1t \u0111\u1ed9ng con ng\u01b0\u1eddi, khu c\u00f4ng nghi\u1ec7p, khai th\u00e1c t\u00e0i nguy\u00ean v\u00e0 ho\u1ea1t \u0111\u1ed9ng ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m nghi\u00eam tr\u1ecdng c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc, g\u00e2y […]\n","protected":false},"author":1,"featured_media":12207,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[33],"tags":[84],"yst_prominent_words":[],"class_list":["post-12206","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-xoa-term-onhiemmoitruongnuoc-onhiemmoitruongnuoc"],"jetpack_featured_media_url":"https:\/\/alatca.vn\/wp-content\/uploads\/2023\/07\/phan-tich-5-nguyen-nhan-gay-o-nhiem-moi-truong-nuoc.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12206"}],"version-history":[{"count":1,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12206\/revisions"}],"predecessor-version":[{"id":12208,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/posts\/12206\/revisions\/12208"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=\/wp\/v2\/media\/12207"}],"wp:attachment":[{"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12206"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/alatca.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fyst_prominent_words&post=12206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}