{"id":28498,"date":"2019-06-20T17:18:00","date_gmt":"2019-06-20T10:18:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28498"},"modified":"2021-10-03T17:19:53","modified_gmt":"2021-10-03T10:19:53","slug":"nha-may-dien-tren-dai-duong-tai-che-co2-tu-dai-duong","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/nha-may-dien-tren-dai-duong-tai-che-co2-tu-dai-duong\/","title":{"rendered":"Nh\u00e0 m\u00e1y \u0111i\u1ec7n tr\u00ean \u0111\u1ea1i d\u01b0\u01a1ng &#8211; t\u00e1i ch\u1ebf CO2 t\u1eeb \u0111\u1ea1i d\u01b0\u01a1ng"},"content":{"rendered":"\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111ang t\u00ednh to\u00e1n x\u00e2y d\u1ef1ng c\u00e1c \u0111\u1ea3o n\u1ed5i s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u1edbi c\u00f4ng su\u1ea5t l\u1edbn.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.vista.gov.vn\/vn-uploads\/news\/2019_6\/20-6-2019\/6.jpg\" alt=\"\"\/><figcaption><em>\u1ea2nh: C\u00e1c \u0111\u1ea3o n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi n\u1ed5i c\u00f3 th\u1ec3 tr\u00f4ng nh\u01b0 tr\u00ean. Ph\u00eda b\u00ean tr\u00e1i b\u1ee9c h\u00ecnh l\u00e0 con t\u00e0u l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c nh\u1eefng g\u00ec nh\u00e0 m\u00e1y c\u1ea7n \u0111\u1ec3 s\u1ea3n xu\u1ea5t methanol.<\/em><\/figcaption><\/figure>\n\n\n\n<p>Gi\u1ea5y, lon thi\u1ebfc, th\u1ee7y tinh &#8211; l\u00e0 nh\u1eefng ch\u1ea5t m\u00e0 ch\u00fang ta t\u00e1i ch\u1ebf c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t. V\u1eady t\u1ea1i sao kh\u00f4ng t\u01b0 duy l\u00e0 kh\u00ed nh\u00e0 k\u00ednh carbon dioxide (CO2) l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m t\u00e1i ch\u1ebf? Nhi\u00ean li\u1ec7u l\u1ecfng d\u1ef1a tr\u00ean carbon s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong t\u01b0\u01a1ng lai &#8211; b\u1ea5t ch\u1ea5p nh\u1eefng n\u1ed7 l\u1ef1c qu\u1ed1c t\u1ebf \u0111\u1ec3 gi\u1ea3m ch\u00fang. V\u00ec v\u1eady, \u0111\u1ec3 thu h\u1ed3i kh\u00ed th\u1ea3i CO2 t\u1eeb m\u00f4i tr\u01b0\u1eddng v\u00e0 s\u1eed d\u1ee5ng l\u1ea1i l\u00e0 \u0111i\u1ec1u h\u1ee3p l\u00ed.<\/p>\n\n\n\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 t\u00ednh to\u00e1n \u00fd t\u01b0\u1edfng n\u00e0y v\u00e0 \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng c\u00e1c \u0111\u1ea3o metanol m\u1eb7t tr\u1eddi c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u1ee7 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh l\u00e2u d\u00e0i d\u00e0nh cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i to\u00e0n b\u1ed9 CO2 ph\u00e1t ra t\u1eeb c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn chuy\u1ec3n tr\u00ean bi\u1ec3n.<\/p>\n\n\n\n<p>\u1ede gi\u1eefa c\u00e1c \u0111\u1ea1i d\u01b0\u01a1ng, hydro (H2) s\u1ebd \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb \u200b\u200bn\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi (v\u00e0 n\u01b0\u1edbc), sau \u0111\u00f3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh metanol t\u1ea1i ch\u1ed7 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng CO2 chi\u1ebft xu\u1ea5t t\u1eeb \u200b\u200bn\u01b0\u1edbc bi\u1ec3n. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e2n t\u00edch chi ti\u1ebft m\u1ed9t k\u1ecbch b\u1ea3n d\u01b0\u1eddng nh\u01b0 ho\u00e0n to\u00e0n ch\u1ec9 l\u00e0 gi\u1ea3 thuy\u1ebft, nh\u01b0ng \u0111\u00e3 cung c\u1ea5p c\u01a1 s\u1edf cho vi\u1ec7c th\u1ef1c hi\u1ec7n.<\/p>\n\n\n\n<p><em>T\u1eeb \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi &#8211; \u0111i\u1ec7n &#8211; hydro &#8211; methanol<\/em><\/p>\n\n\n\n<p>\u00dd t\u01b0\u1edfng n\u00e0y d\u1ef1a tr\u00ean c\u00e1c \u0111\u1ea3o n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, t\u1ee9c l\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng n\u1ed5i \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng quang \u0111i\u1ec7n. Tuy nhi\u00ean, v\u00ec n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef v\u00e0 v\u1eadn chuy\u1ec3n, cho n\u00ean m\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n m\u1eb7t tr\u1eddi tr\u00ean bi\u1ec3n kh\u00f4ng c\u00f3 \u00fd ngh\u0129a g\u00ec. Metanol l\u1ecfng (CH3OH) c\u0169ng nh\u01b0 kh\u00ed metan (CH4) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb \u200b\u200bcarbon dioxide v\u00e0 hydro. \u00dd t\u01b0\u1edfng c\u1ee7a c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u l\u00e0 c\u00e1c nguy\u00ean li\u1ec7u th\u00f4 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1ea5y tr\u1ef1c ti\u1ebfp t\u1eeb \u0111\u1ea1i d\u01b0\u01a1ng ho\u1eb7c \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u1edf \u0111\u00f3.<\/p>\n\n\n\n<p>M\u1ed9t &#8220;h\u00f2n \u0111\u1ea3o methanol&#8221; nh\u01b0 v\u1eady c\u00f3 gi\u00e1 r\u1ea5t \u0111\u1eaft: vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t nh\u01b0 v\u1eady tr\u00ean \u0111\u1ea1i d\u01b0\u01a1ng s\u1ebd t\u1ed1n kho\u1ea3ng 90 tri\u1ec7u \u0111\u00f4 la M\u1ef9. \u0110i\u1ec1u n\u00e0y s\u1ebd bao g\u1ed3m kho\u1ea3ng 70 h\u00f2n \u0111\u1ea3o quang \u0111i\u1ec7n v\u1edbi \u0111\u01b0\u1eddng k\u00ednh kho\u1ea3ng 100 m2 v\u00e0 m\u1ed9t con t\u00e0u v\u1edbi c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n ph\u00e2n v\u00e0 t\u1ed5ng h\u1ee3p. \u0110i\u1ec1u n\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn t\u1ed5ng di\u1ec7n t\u00edch kho\u1ea3ng 550.000 m2. Nh\u01b0ng m\u1ed9t c\u1ee5m duy nh\u1ea5t l\u00e0 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng CO2.<\/p>\n\n\n\n<p>T\u1ed5ng c\u1ed9ng c\u00f3 170.000 h\u00f2n \u0111\u1ea3o nh\u01b0 v\u1eady l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u00e1i ch\u1ebf l\u01b0\u1ee3ng CO2 nhi\u1ec1u nh\u01b0 hi\u1ec7n nay \u0111ang ph\u00e1t ra &#8211; m\u1ed9t m\u1ee5c ti\u00eau kh\u00f4ng t\u01b0\u1edfng, nh\u01b0ng l\u00e0 m\u1ed9t m\u1ee5c ti\u00eau \u0111\u00e1ng theo \u0111u\u1ed5i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111ang t\u00ednh to\u00e1n x\u00e2y d\u1ef1ng c\u00e1c \u0111\u1ea3o n\u1ed5i s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u1edbi c\u00f4ng su\u1ea5t l\u1edbn.&nbsp; Gi\u1ea5y, lon thi\u1ebfc, th\u1ee7y tinh &#8211; l\u00e0 nh\u1eefng ch\u1ea5t m\u00e0 ch\u00fang ta t\u00e1i ch\u1ebf c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t. V\u1eady t\u1ea1i sao kh\u00f4ng t\u01b0 duy l\u00e0 kh\u00ed nh\u00e0 k\u00ednh carbon dioxide (CO2) l\u00e0 m\u1ed9t [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-28498","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28498","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\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28498"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28498\/revisions"}],"predecessor-version":[{"id":28499,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28498\/revisions\/28499"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}