{"id":3714,"date":"2015-02-27T14:10:20","date_gmt":"2015-02-27T07:10:20","guid":{"rendered":"http:\/\/13.215.197.123\/?p=3714"},"modified":"2015-03-30T14:58:14","modified_gmt":"2015-03-30T07:58:14","slug":"reuse-water-in-automobile-industry","status":"publish","type":"post","link":"https:\/\/rochem.vn\/index.php\/reuse-water-in-automobile-industry\/","title":{"rendered":"T\u00e1i S\u1eed D\u1ee5ng N\u01b0\u1edbc Trong Ng\u00e0nh C\u00f4ng Nghi\u1ec7p \u00d4t\u00f4"},"content":{"rendered":"<\/p>\n\n\n\n
Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4t\u00f4 l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00e0nh \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi n\u1ec1n kinh t\u1ebf th\u1ebf gi\u1edbi. S\u1ef1 ph\u00e1t tri\u1ec3n t\u00e2n ti\u1ebfn c\u1ee7a khoa h\u1ecdc k\u1ef9 thu\u1eadt \u0111\u00e3 gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t, t\u1ea1o ra nh\u1eefng d\u00f2ng xe ch\u1ea5t l\u01b0\u1ee3ng cao nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a con ng\u01b0\u1eddi. Tuy nhi\u00ean b\u00ean c\u1ea1nh \u0111\u00f3, ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0y c\u0169ng g\u00e2y ra nh\u1eefng h\u1ec7 lu\u1ef5 kh\u00f4ng h\u1ec1 nh\u1ecf \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng s\u1ed1ng v\u00e0 s\u1ee9c kho\u1ebb con ng\u01b0\u1eddi do nh\u1eefng ch\u1ea5t \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c th\u1ea3i ra t\u1eeb qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t. Ngo\u00e0i ra, ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0y c\u0169ng ti\u00eau t\u1ed1n m\u1ed9t l\u01b0\u1ee3ng n\u01b0\u1edbc kh\u00e1 l\u1edbn. Theo \u01b0\u1edbc t\u00ednh, \u0111\u1ec3 s\u1ea3n xu\u1ea5t m\u1ed7i chi\u1ebfc \u00f4t\u00f4 ph\u1ea3i c\u1ea7n d\u00f9ng \u0111\u1ebfn 40.000 gallon n\u01b0\u1edbc (182.000l\u00edt). Ch\u00ednh v\u00ec v\u1eady vi\u1ec7c thu h\u1ed3i v\u00e0 t\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc t\u1eeb ngu\u1ed3n n\u01b0\u1edbc th\u1ea3i l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u gi\u00fap gi\u1ea3m thi\u1ec3u \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng v\u00e0 ti\u1ebft ki\u1ec7m ngu\u1ed3n t\u00e0i nguy\u00ean n\u01b0\u1edbc.<\/span><\/td>\n\"1\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
NHU C\u1ea6U N\u01af\u1edaC C\u1ea4P CHO S\u1ea2N XU\u1ea4T \u00d4T\u00d4<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
Quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4 th\u01b0\u1eddng r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 tr\u1ea3i qua nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n. C\u00f3 r\u1ea5t nhi\u1ec1u quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00e1c nhau nh\u01b0ng t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 \u0111i\u1ec3m chung \u0111\u00f3 l\u00e0 ti\u00eau t\u1ed1n r\u1ea5t nhi\u1ec1u n\u01b0\u1edbc. H\u01a1n n\u1eefa, n\u01b0\u1edbc c\u1ea5p cho qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4 \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t. V\u00ec n\u01b0\u1edbc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 pha ho\u00e1 ch\u1ea5t v\u00e0 t\u1ea9y r\u1eeda n\u00ean c\u1ea7n ph\u1ea3i \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n do nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1 ra, n\u1ebfu kh\u00f4ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4<\/em><\/span><\/p>\n\n\n\n
\n

C\u00e1c c\u00f4ng \u0111o\u1ea1n s\u1eed d\u1ee5ng n\u01b0\u1edbc nhi\u1ec1u nh\u1ea5t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4 bao g\u1ed3m:<\/span><\/p>\n

Ch\u1ed1ng \u0103n m\u00f2n<\/em><\/strong>: c\u00f4ng \u0111o\u1ea1n n\u00e0y bao g\u1ed3m 3 b\u01b0\u1edbc, ti\u00eau t\u1ed1n kho\u1ea3ng 60.000 l\u00edt n\u01b0\u1edbc<\/span><\/p>\n\n\n\n
\"3\"<\/span><\/td>\n\n
    \n
  • T\u1ea9y d\u1ea7u m\u1ee1:<\/em> to\u00e0n b\u1ed9 khung xe s\u1ebd \u0111\u01b0\u1ee3c ng\u00e2m trong b\u1ed3n c\u00f3 ch\u1ee9a ch\u1ea5t t\u1ea9y r\u1eeda \u0111\u1ec3 lo\u1ea1i b\u1ecf d\u1ea7u nh\u1edbt, c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 v\u00f4 c\u01a1 c\u00f2n d\u00ednh b\u00e1m tr\u00ean s\u1ea3n ph\u1ea9m sau c\u00f4ng \u0111o\u1ea1n d\u1eadp khu\u00f4n v\u00e0 h\u00e0n n\u1ed1i, qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 r\u1eeda ki\u1ec1m. N\u01b0\u1edbc \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 pha ho\u00e1 ch\u1ea5t t\u1ea9y r\u1eeda v\u00e0 x\u1ea3 l\u1ea1i sau qu\u00e1 tr\u00ecnh.<\/span><\/li>\n
  • Ph\u1ee7 k\u1ebdm photphat:<\/em> khung xe \u0111\u01b0\u1ee3c \u0111\u1eb7t ch\u00ecm v\u00e0o b\u1ed3n ho\u00e1 ch\u1ea5t nh\u1eb1m ph\u1ee7 l\u00ean s\u1ea3n ph\u1ea9m m\u1ed9t l\u1edbp k\u1ebdm photphat. C\u00e1c th\u00e0nh ph\u1ea7n ho\u00e1 ch\u1ea5t th\u01b0\u1eddng l\u00e0 axit photphoric, c\u00e1c ion niken, k\u1ebdm v\u00e0 n\u01b0\u1edbc d\u00f9ng \u0111\u1ec3 pha dung d\u1ecbch photphat.<\/span><\/li>\n
  • X\u1ea3 n\u01b0\u1edbc:<\/em> b\u01b0\u1edbc n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf ho\u00e0n to\u00e1n c\u00e1c ho\u00e1 ch\u1ea5t c\u00f2n b\u00e1m l\u1ea1i tr\u00ean s\u1ea3n ph\u1ea9m.<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    S\u01a1n l\u00f3t v\u00e0 s\u01a1n ho\u00e0n t\u1ea5t<\/em><\/strong>: hi\u1ec7n nay c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u00f4t\u00f4 h\u1ea7u h\u1ebft \u0111\u1ec1u s\u1eed d\u1ee5ng lo\u1ea1i s\u01a1n g\u1ed1c n\u01b0\u1edbc v\u00ec \u00edt \u0111\u1ed9c h\u1ea1i v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng. Lo\u1ea1i s\u01a1n n\u00e0y \u0111\u00f2i h\u1ecfi m\u1ed9t l\u01b0\u1ee3ng n\u01b0\u1edbc kh\u00e1 l\u1edbn \u0111\u1ec3 pha lo\u00e3ng tu\u1ef3 thu\u1ed9c v\u00e0o l\u01b0\u1ee3ng s\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Ngo\u00e0i ra, n\u01b0\u1edbc c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 pha c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda d\u00f9ng v\u1ec7 sinh v\u00e0 t\u1ea9y m\u00e0u thi\u1ebft b\u1ecb s\u01a1n tr\u01b0\u1edbc khi thay \u0111\u1ed5i m\u00e0u s\u01a1n m\u1edbi cho xe.<\/span><\/p>\n

    \u0110\u00e1nh b\u00f3ng v\u00e0 t\u1ea9y r\u1eeda<\/em><\/strong>: khung xe sau khi \u0111\u00e1nh b\u00f3ng s\u1ebd \u0111\u01b0\u1ee3c r\u1eeda l\u1ea1i m\u1ed9t l\u1ea7n n\u1eefa b\u1eb1ng n\u01b0\u1edbc \u0111\u1ec3 t\u1ea9y s\u1ea1ch v\u1ee5n s\u01a1n th\u1eeba v\u00e0 nh\u1eefng ch\u1ea5t kh\u00e1c c\u00f2n b\u00e1m l\u1ea1i tr\u00ean s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

    X\u01b0\u1edfng gia c\u00f4ng chi ti\u1ebft m\u00e1y v\u00e0 ph\u1ee5 t\u00f9ng<\/em><\/strong>: n\u01b0\u1edbc ch\u1ee7 y\u1ebfu d\u00f9ng \u0111\u1ec3 pha ho\u00e1 ch\u1ea5t t\u1ea9y r\u1eeda d\u1ea7u m\u1ee1 d\u00ednh b\u00e1m tr\u00ean m\u00e1y m\u00f3c.<\/span><\/p>\n

    Ngo\u00e0i ra c\u0169ng c\u1ea7n ph\u1ea3i k\u1ec3 \u0111\u1ebfn n\u01b0\u1edbc c\u1ea5p cho sinh ho\u1ea1t c\u1ee7a nh\u00e2n c\u00f4ng trong nh\u00e0 m\u00e1y. N\u00f3i t\u00f3m l\u1ea1i, khi n\u0103ng su\u1ea5t c\u1ee7a nh\u00e0 m\u00e1y c\u00e0ng cao th\u00ec nhu c\u1ea7u s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u00e0ng nhi\u1ec1u. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00e0i nguy\u00ean n\u01b0\u1edbc m\u00e0 c\u00f2n t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn n\u01b0\u1edbc th\u1ea3i, l\u00e0m cho c\u00f4ng t\u00e1c x\u1eed l\u00fd tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n.\u00a0<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
    \u00a0<\/span>GI\u1ea2I PH\u00c1P T\u00c1I S\u1eec D\u1ee4NG N\u01af\u1edaC CHO S\u1ea2N XU\u1ea4T<\/strong><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
    \n

    C\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch \u0111\u1ec3 b\u1ea3o t\u1ed3n ngu\u1ed3n n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4 trong \u0111\u00f3 nh\u00e0 v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc th\u1ea3i t\u1eeb m\u1ed9t s\u1ed1 c\u00f4ng \u0111o\u1ea1n, nh\u1ea5t l\u00e0 c\u00f4ng \u0111o\u1ea1n x\u1ea3 n\u01b0\u1edbc. Gi\u1ea3i ph\u00e1p n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap ti\u1ebft ki\u1ec7m n\u01b0\u1edbc m\u00e0 c\u00f2n l\u00e0m gi\u1ea3m t\u1ea3i tr\u1ecdng cho nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i.<\/span><\/p>\n

    M\u1ed9t h\u00e3ng xe c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c 73 tri\u1ec7u gallon n\u01b0\u1edbc m\u1ed7i n\u0103m khi l\u1eafp \u0111\u1eb7t m\u1ed9t h\u1ec7 th\u1ed1ng m\u00e0ng th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c. H\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 gi\u00fap h\u1ecd kh\u00f4ng ph\u1ea3i x\u1ea3 th\u1ea3i ho\u1eb7c ph\u1ea3i t\u1ed1n chi ph\u00ed \u0111\u1ec3 mua n\u01b0\u1edbc t\u1eeb \u0111\u01a1n v\u1ecb cung c\u1ea5p. N\u01b0\u1edbc s\u1eed d\u1ee5ng cho qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u00f4t\u00f4 ph\u1ea3i s\u1ea1ch v\u00e0 \u0111\u01b0\u1ee3c kh\u1eed ion tr\u01b0\u1edbc khi \u0111i v\u00e0o h\u1ec7 th\u1ed1ng nh\u1eb1m kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng cho c\u00e1c c\u00f4ng \u0111o\u1ea1n gia c\u00f4ng b\u1ec1 m\u1eb7t. V\u1edbi h\u1ec7 th\u1ed1ng n\u00e0y c\u00e1c h\u00e3ng xe c\u00f3 th\u1ec3 thu h\u1ed3i \u00a090% n\u01b0\u1edbc s\u1ea1ch t\u1eeb quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o \u0111\u00e1p \u1ee9ng \u0111\u00fang c\u00e1c ti\u00eau chu\u1ea9n m\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1 ra.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u00a0<\/span><\/p>\n\n\n\n
    \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    T\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc sau c\u00f4ng \u0111o\u1ea1n t\u1ea9y d\u1ea7u m\u1ee1<\/em><\/span><\/p>\n\n\n\n
    \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    T\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc x\u1ea3 sau c\u00f4ng \u0111o\u1ea1n ph\u1ee7 k\u1ebdm photphat<\/em><\/span><\/p>\n\n\n\n
    L\u1ee2I \u00cdCH T\u1eea VI\u1ec6C T\u00c1I S\u1eec D\u1ee4NG N\u01af\u1edaC TH\u1ea2I B\u1eb0NG C\u00d4NG NGH\u1ec6 RO<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
    \n
      \n
    • Ti\u1ebft ki\u1ec7m n\u01b0\u1edbc cho qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, t\u00e1i s\u1eed d\u1ee5ng 90% n\u01b0\u1edbc tr\u1edf l\u00ean;<\/span><\/li>\n
    • T\u1ea1o ra n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o \u0111\u1ea1t chu\u1ea9n;<\/span><\/li>\n
    • Gi\u1ea3m t\u1ea3i tr\u1ecdng cho nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i;<\/span><\/li>\n
    • Gi\u1ea3m chi ph\u00ed cho vi\u1ec7c mua n\u01b0\u1edbc s\u1ea3n xu\u1ea5t, ho\u00e1 ch\u1ea5t cho x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i v\u00e0 ph\u00ed x\u1ea3 th\u1ea3i.<\/span><\/li>\n
    • H\u1ec7 th\u1ed1ng nh\u1ecf g\u1ecdn, chi\u1ebfm \u00edt di\u1ec7n t\u00edch;<\/span><\/li>\n
    • D\u1ec5 d\u00e0ng n\u00e2ng c\u1ea5p, m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng thu h\u1ed3i n\u01b0\u1edbc s\u1ea1ch trong t\u01b0\u01a1ng lai theo s\u1ef1 ph\u00e1t tri\u1ec3n quy m\u00f4 s\u1ea3n xu\u1ea5t.<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Key words:<\/span><\/span>\u00a0C\u00f4ng nghi\u1ec7p \u00f4 t\u00f4, c\u00f4ng ngh\u1ec7 RO, t\u00e1i s\u1eed d\u1ee5ng n\u01b0\u1edbc th\u1ea3i\u00a0<\/em><\/span><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

      Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4t\u00f4 l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00e0nh \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi n\u1ec1n kinh t\u1ebf th\u1ebf gi\u1edbi. S\u1ef1 ph\u00e1t tri\u1ec3n t\u00e2n ti\u1ebfn c\u1ee7a khoa h\u1ecdc k\u1ef9 thu\u1eadt \u0111\u00e3 gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t, t\u1ea1o ra nh\u1eefng d\u00f2ng xe ch\u1ea5t l\u01b0\u1ee3ng cao nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a con ng\u01b0\u1eddi. […]<\/p>\n","protected":false},"author":7,"featured_media":4056,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[214,201],"tags":[],"class_list":["post-3714","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-gallery-slides-1","category-wastewater-treatment-study","post_format-post-format-image"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/3714","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/comments?post=3714"}],"version-history":[{"count":75,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/3714\/revisions"}],"predecessor-version":[{"id":3949,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/posts\/3714\/revisions\/3949"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/media\/4056"}],"wp:attachment":[{"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3714"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3714"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rochem.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3714"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}