{"id":28354,"date":"2019-05-17T16:21:00","date_gmt":"2019-05-17T09:21:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28354"},"modified":"2021-10-03T10:24:10","modified_gmt":"2021-10-03T03:24:10","slug":"vi-khuan-tieu-thu-metan-co-the-duoc-su-dung-de-san-xuat-nhien-lieu-trong-tuong-lai","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/vi-khuan-tieu-thu-metan-co-the-duoc-su-dung-de-san-xuat-nhien-lieu-trong-tuong-lai\/","title":{"rendered":"Vi khu\u1ea9n ti\u00eau th\u1ee5 metan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t nhi\u00ean li\u1ec7u trong t\u01b0\u01a1ng lai"},"content":{"rendered":"\n<p>\u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf kh\u00ed metan kh\u1ecfi m\u00f4i tr\u01b0\u1eddng v\u00e0 bi\u1ebfn \u0111\u1ed5i kh\u00ed th\u00e0nh nhi\u00ean li\u1ec7u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng, vi khu\u1ea9n methanotroph t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ch\u00fa \u00fd. Nh\u01b0ng c\u1ee5 th\u1ec3 l\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u00e1c vi khu\u1ea9n n\u00e0y th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng chuy\u1ec3n \u0111\u1ed5i ph\u1ee9c t\u1ea1p theo c\u00e1ch t\u1ef1 nhi\u00ean v\u1eabn l\u00e0 b\u00ed \u1ea9n.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vista.gov.vn\/vn-uploads\/news\/2019_5\/17-05-2019\/4.jpg\" alt=\"\" width=\"460\" height=\"345\"\/><\/figure><\/div>\n\n\n\n<p>Gi\u1edd \u0111\u00e2y, nh\u00f3m nghi\u00ean c\u1ee9u t\u1ea1i tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Northwestern \u0111\u00e3 ph\u00e1t hi\u1ec7n ra r\u1eb1ng enzym chuy\u1ec3n \u0111\u1ed5i metan th\u00e0nh metanol l\u00e0m nhi\u1ec7m v\u1ee5 x\u00fac t\u00e1c ph\u1ea3n \u1ee9ng n\u00e0y t\u1ea1i v\u1ecb tr\u00ed c\u00f3 ch\u1ee9a ion \u0111\u1ed3ng. Ph\u00e1t hi\u1ec7n n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 ra \u0111\u1eddi c\u1ee7a c\u00e1c ch\u1ea5t x\u00fac t\u00e1c nh\u00e2n t\u1ea1o m\u1edbi c\u00f3 kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed5i kh\u00ed metan th\u00e0nh metanol c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng th\u00f4ng qua m\u1ed9t c\u01a1 ch\u1ebf d\u1ec5 d\u00e0ng.<\/p>\n\n\n\n<p>&#8220;<em>\u0110\u1eb7c \u0111i\u1ec3m v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c ion kim lo\u1ea1i \u0111\u00f3ng vai tr\u00f2 x\u00fac t\u00e1c v\u1eabn kh\u00f3 x\u00e1c \u0111\u1ecbnh trong nhi\u1ec1u th\u1eadp k\u1ef7 qua<\/em>&#8220;, Amy C. Rosenzweig, \u0111\u1ed3ng t\u00e1c gi\u1ea3 c\u1ee7a nghi\u00ean c\u1ee9u cho bi\u1ebft. &#8220;<em>Nghi\u00ean c\u1ee9u c\u1ee7a ch\u00fang t\u00f4i m\u1edf ra m\u1ed9t b\u01b0\u1edbc ti\u1ebfn l\u1edbn trong vi\u1ec7c t\u00ecm hi\u1ec3u c\u00e1ch vi khu\u1ea9n chuy\u1ec3n \u0111\u1ed5i metan th\u00e0nh metanol<\/em>\u201d.<\/p>\n\n\n\n<p>\u201c<em>Th\u00f4ng qua x\u00e1c \u0111\u1ecbnh s\u1ef1 tham gia c\u1ee7a lo\u1ea1i \u0111\u1ed3ng v\u00e0o ph\u1ea3n \u1ee9ng, ch\u00fang t\u00f4i \u0111\u00e3 x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c n\u1ec1n t\u1ea3ng x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng th\u1ee9c t\u1ef1 nhi\u00ean \u0111\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t trong nh\u1eefng ph\u1ea3n \u1ee9ng kh\u00f3 nh\u1ea5t<\/em>&#8220;, Brian M. Hoffman, \u0111\u1ed3ng t\u00e1c gi\u1ea3 cho bi\u1ebft.<\/p>\n\n\n\n<p>B\u1eb1ng c\u00e1ch oxy h\u00f3a m\u00eatan v\u00e0 chuy\u1ec3n \u0111\u1ed5i th\u00e0nh metanol, vi khu\u1ea9n methanotroph kh\u00f4ng ch\u1ec9 lo\u1ea1i b\u1ecf kh\u00ed nh\u00e0 k\u00ednh c\u00f3 h\u1ea1i ra kh\u1ecfi m\u00f4i tr\u01b0\u1eddng, m\u00e0 c\u00f2n s\u1ea3n sinh \u0111\u01b0\u1ee3c nhi\u00ean li\u1ec7u b\u1ec1n v\u1eefng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho \u00f4 t\u00f4 v\u00e0 nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c.<\/p>\n\n\n\n<p>C\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p hi\u1ec7n nay l\u00e0m nhi\u1ec7m v\u1ee5 x\u00fac t\u00e1c ph\u1ea3n \u1ee9ng chuy\u1ec3n \u0111\u1ed5i metan th\u00e0nh metanol, \u0111\u00f2i h\u1ecfi \u00e1p su\u1ea5t r\u1ea5t l\u1edbn v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t l\u00ean t\u1edbi h\u01a1n 1.300 \u0111\u1ed9 C. Tuy nhi\u00ean, vi khu\u1ea9n methanotroph l\u1ea1i th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng v\u00e0 ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed. Nghi\u00ean c\u1ee9u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed&nbsp;<em>Science<\/em>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf kh\u00ed metan kh\u1ecfi m\u00f4i tr\u01b0\u1eddng v\u00e0 bi\u1ebfn \u0111\u1ed5i kh\u00ed th\u00e0nh nhi\u00ean li\u1ec7u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng, vi khu\u1ea9n methanotroph t\u1eeb l\u00e2u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ch\u00fa \u00fd. Nh\u01b0ng c\u1ee5 th\u1ec3 l\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u00e1c vi khu\u1ea9n n\u00e0y th\u1ef1c hi\u1ec7n ph\u1ea3n \u1ee9ng chuy\u1ec3n \u0111\u1ed5i ph\u1ee9c [&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-28354","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\/28354","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=28354"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28354\/revisions"}],"predecessor-version":[{"id":28355,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28354\/revisions\/28355"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}