{"id":28880,"date":"2019-09-12T22:35:00","date_gmt":"2019-09-12T15:35:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28880"},"modified":"2021-10-03T22:35:44","modified_gmt":"2021-10-03T15:35:44","slug":"lo-phan-ung-bien-khi-thai-nha-kinh-thanh-nhien-lieu","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/lo-phan-ung-bien-khi-thai-nha-kinh-thanh-nhien-lieu\/","title":{"rendered":"L\u00f2 ph\u1ea3n \u1ee9ng bi\u1ebfn kh\u00ed th\u1ea3i nh\u00e0 k\u00ednh th\u00e0nh nhi\u00ean li\u1ec7u"},"content":{"rendered":"\n

L\u00f2 ph\u1ea3n \u1ee9ng \u0111i\u1ec7n ph\u00e2n<\/a> \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1ea1i \u0110\u1ea1i h\u1ecdc Rice c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf CO2<\/sub> t\u1ea1o ra nhi\u00ean li\u1ec7u l\u1ecfng tinh khi\u1ebft s\u1eed d\u1ee5ng t\u1ea1o \u0111i\u1ec7n n\u0103ng.<\/strong><\/p>\n\n\n\n

Nh\u00f3m nghi\u00ean c\u1ee9u v\u00e0 tr\u1ee3 l\u00fd Gi\u00e1o s\u01b0 Haotian Wang \u0111\u00e3 s\u1eed d\u1ee5ng carbon dioxide l\u00e0m nhi\u00ean li\u1ec7u t\u1ea1o ra axit formic (CH2<\/sub>O2<\/sub><\/strong>) c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao. Axit formic l\u00e0 ch\u1ea5t mang n\u0103ng l\u01b0\u1ee3ng. Pin nhi\u00ean li\u1ec7u t\u1eeb axit formic c\u00f3 th\u1ec3 t\u1ea1o ra \u0111i\u1ec7n n\u0103ng v\u00e0 ph\u00e1t th\u1ea3i CO2<\/sub>. Ch\u1ea5t n\u00e0y c\u00f3 th\u1ec3 n\u00e9n kh\u00ed hydro g\u1ea5p 1.000 l\u1ea7n th\u1ec3 t\u00edch, m\u00e0 \u0111i\u1ec1u \u0111\u00f3 \u0111ang l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn \u0111\u1ed1i v\u1edbi nh\u1eefng lo\u1ea1i xe ch\u1ea1y b\u1eb1ng nhi\u00ean li\u1ec7u hydro.<\/p>\n\n\n\n

\"\"
Gi\u00e1o s\u01b0 Wang \u0111ang nghi\u00ean c\u1ee9u qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i CO2<\/sub>. (\u1ea2nh: Eurekelert).<\/p>\n\n\n\n

\u00d4ng Wang cho bi\u1ebft, nghi\u00ean c\u1ee9u n\u00e0y l\u00e0 n\u1ec1n t\u1ea3ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p k\u1ef9 thu\u1eadt h\u00f3a h\u1ecdc, l\u00e0m nhi\u00ean li\u1ec7u cho c\u00e1c h\u00f3a ch\u1ea5t kh\u00e1c v\u00e0 v\u1eadt li\u1ec7u l\u01b0u tr\u1eef cho hydro.<\/p>\n\n\n\n

Tr\u01b0\u1edbc \u0111\u00e2y axit formic \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi c\u00e1c thi\u1ebft b\u1ecb carbon dioxide truy\u1ec1n th\u1ed1ng, c\u1ea7n c\u00e1c b\u01b0\u1edbc thanh l\u1ecdc t\u1ed1n nhi\u1ec1u th\u1eddi gian, chi ph\u00ed v\u00e0 n\u0103ng l\u01b0\u1ee3ng. Vi\u1ec7c s\u1ea3n xu\u1ea5t tr\u1ef1c ti\u1ebfp nhi\u00ean li\u1ec7u axit formic tinh khi\u1ebft s\u1ebd th\u00fac \u0111\u1ea9y c\u00e1c c\u00f4ng ngh\u1ec7 chuy\u1ec3n \u0111\u1ed5i carbon dioxide th\u01b0\u01a1ng m\u1ea1i.<\/p>\n\n\n\n

Nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a \u00f4ng Wang \u0111\u00e3 theo \u0111u\u1ed5i c\u00e1c c\u00f4ng ngh\u1ec7 bi\u1ebfn kh\u00ed nh\u00e0 k\u00ednh th\u00e0nh s\u1ea3n ph\u1ea9m h\u1eefu \u00edch cho m\u00f4i tr\u01b0\u1eddng<\/strong> trong nhi\u1ec1u n\u0103m qua. Qua c\u00e1c th\u00ed nghi\u1ec7m, hi\u1ec7u su\u1ea5t chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng c\u1ee7a nh\u00f3m \u0111\u00e3 \u0111\u1ea1t kho\u1ea3ng 42%. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a g\u1ea7n m\u1ed9t n\u1eeda \u0111i\u1ec7n n\u0103ng c\u00f3 th\u1ec3 l\u01b0u tr\u1eef trong axit formic \u0111\u1ec3 l\u00e0m nhi\u00ean li\u1ec7u l\u1ecfng.<\/p>\n\n\n\n

Vi\u1ec7c gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed carbon dioxide r\u1ea5t quan tr\u1ecdng b\u1edfi n\u00f3 l\u00e0 t\u00e1c nh\u00e2n g\u00e2y n\u00f3ng l\u00ean to\u00e0n c\u1ea7u. Hi\u1ec7n nay nh\u00f3m v\u1eabn \u0111ang trong qu\u00e1 tr\u00ecnh nghi\u00ean c\u1ee9u \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng.<\/p>\n","protected":false},"excerpt":{"rendered":"

L\u00f2 ph\u1ea3n \u1ee9ng \u0111i\u1ec7n ph\u00e2n \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1ea1i \u0110\u1ea1i h\u1ecdc Rice c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf CO2 t\u1ea1o ra nhi\u00ean li\u1ec7u l\u1ecfng tinh khi\u1ebft s\u1eed d\u1ee5ng t\u1ea1o \u0111i\u1ec7n n\u0103ng. Nh\u00f3m nghi\u00ean c\u1ee9u v\u00e0 tr\u1ee3 l\u00fd Gi\u00e1o s\u01b0 Haotian Wang \u0111\u00e3 s\u1eed d\u1ee5ng carbon dioxide l\u00e0m nhi\u00ean li\u1ec7u t\u1ea1o ra axit formic (CH2O2) c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao. Axit formic l\u00e0 […]<\/p>\n","protected":false},"author":23,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-28880","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28880","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28880"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28880\/revisions"}],"predecessor-version":[{"id":28882,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28880\/revisions\/28882"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}