{"id":995,"date":"2021-08-15T19:53:33","date_gmt":"2021-08-15T19:53:33","guid":{"rendered":"https:\/\/tebmit.com\/nguyen-ly-hoat-dong-cua-lo-dau-tai-nhiet\/"},"modified":"2021-08-15T19:53:33","modified_gmt":"2021-08-15T19:53:33","slug":"nguyen-ly-hoat-dong-cua-lo-dau-tai-nhiet","status":"publish","type":"post","link":"https:\/\/tebmit.com\/en\/nguyen-ly-hoat-dong-cua-lo-dau-tai-nhiet\/","title":{"rendered":"Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a l\u00f2 d\u1ea7u t\u1ea3i nhi\u1ec7t"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng r\u1ea5t \u0111\u01a1n gi\u1ea3n, m\u1ed9t l\u00f2 d\u1ea7u truy\u1ec1n nhi\u1ec7t b\u1eafn qua m\u1ed9t cu\u1ed9n xo\u1eafn \u1ed1c v\u00e0 t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng t\u1eeb c\u00e1c s\u1ea3n ph\u1ea9m n\u00f3ng c\u1ee7a qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y. \u0110i\u1ec1u n\u00e0y, b\u1eb1ng c\u00e1ch l\u00e0m n\u00f3ng cu\u1ed9n d\u00e2y th\u00f4ng qua b\u1ee9c x\u1ea1 v\u00e0 \u0111\u1ed1i l\u01b0u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c cu\u1ed9n d\u00e2y l\u00e0m n\u00f3ng d\u1ea7u truy\u1ec1n nhi\u1ec7t ho\u1eb7c ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c b\u01a1m qua n\u1ed3i h\u01a1i d\u1ea7u truy\u1ec1n nhi\u1ec7t. D\u1ea7u truy\u1ec1n nhi\u1ec7t l\u00e0m n\u00f3ng cu\u1ed9n d\u00e2y trong c\u00e1c lo\u1ea1i ng\u01b0\u1eddi s\u1eed d\u1ee5ng nhi\u1ec7t. Kh\u00f4ng gi\u1ed1ng nh\u01b0 n\u1ed3i h\u01a1i n\u01b0\u1edbc ho\u1eb7c h\u01a1i n\u01b0\u1edbc, qu\u00e1 tr\u00ecnh gia nhi\u1ec7t n\u00e0y kh\u00f4ng g\u00e2y \u00e1p l\u1ef1c l\u1edbn cho h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">H\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi h\u1ec7 th\u1ed1ng l\u00f2 h\u01a1i s\u1eed d\u1ee5ng h\u01a1i n\u01b0\u1edbc<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t l\u00f2 d\u1ea7u truy\u1ec1n nhi\u1ec7t g\u1ea7n nh\u01b0 lu\u00f4n lu\u00f4n r\u1ebb h\u01a1n \u0111\u1ec3 v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec so v\u1edbi n\u1ed3i h\u01a1i n\u01b0\u1edbc. \u00c1p su\u1ea5t cao c\u1ea7n thi\u1ebft \u0111\u1ec3 v\u1eadn h\u00e0nh n\u1ed3i h\u01a1i n\u01b0\u1edbc v\u00e0 h\u01a1i n\u01b0\u1edbc khi\u1ebfn ch\u00fang nguy hi\u1ec3m h\u01a1n nhi\u1ec1u so v\u1edbi n\u1ed3i d\u1ea7u truy\u1ec1n nhi\u1ec7t. Nh\u1eefng \u01b0u \u0111i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd kh\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t l\u00e0 kh\u00f4ng b\u1ecb \u0103n m\u00f2n, c\u1eb7n v\u00f4i v\u00e0 quy m\u00f4 ph\u1ed5 bi\u1ebfn v\u1edbi n\u1ed3i h\u01a1i n\u01b0\u1edbc n\u00f3ng ho\u1eb7c h\u01a1i n\u01b0\u1edbc, do \u0111\u00f3 l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 chi ph\u00ed v\u1eadn h\u00e0nh c\u1ee7a n\u1ed3i h\u01a1i n\u01b0\u1edbc. Ngo\u00e0i ra, n\u1ed3i h\u01a1i d\u1ea7u truy\u1ec1n nhi\u1ec7t kh\u00f4ng y\u00eau c\u1ea7u l\u00e0m m\u1edbi n\u01b0\u1edbc ho\u1eb7c trap tho\u00e1t h\u01a1i n\u01b0\u1edbc hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi h\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t, ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c cung c\u1ea5p kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh \u1edf nhi\u1ec7t \u0111\u1ed9 cao (l\u00ean \u0111\u1ebfn 315 \u0111\u1ed9 C v\u1edbi d\u1ea7u truy\u1ec1n nhi\u1ec7t h\u1eefu c\u01a1 v\u00e0 425 \u0111\u1ed9 C v\u1edbi ch\u1ea5t t\u1ed5ng h\u1ee3p nh\u1ea5t \u0111\u1ecbnh) \u1edf \u00e1p su\u1ea5t kh\u00e1 th\u1ea5p. Do \u00e1p su\u1ea5t ho\u1ea1t \u0111\u1ed9ng th\u1ea5p v\u00e0 t\u00ednh ch\u1ea5t c\u1ee7a ch\u1ea5t l\u1ecfng nhi\u1ec7t, h\u1ea7u h\u1ebft c\u00e1c l\u00f2 s\u01b0\u1edfi \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o theo ASME Ph\u1ea7n VIII, Div. 1. M\u1ed9t nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u1ed3i h\u01a1i \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">H\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t c\u00f3 nhi\u1ec1u t\u00ean kh\u00e1c nhau<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u ng\u01b0\u1eddi tr\u00ean th\u1ebf gi\u1edbi g\u1ecdi c\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y b\u1eb1ng c\u00e1c t\u00ean kh\u00e1c nhau. L\u00f2 s\u01b0\u1edfi d\u1ea7u truy\u1ec1n nhi\u1ec7t, h\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t, n\u1ed3i h\u01a1i d\u1ea7u truy\u1ec1n nhi\u1ec7t, l\u00f2 s\u01b0\u1edfi ch\u1ea5t l\u1ecfng nhi\u1ec7t, h\u1ec7 th\u1ed1ng ch\u1ea5t l\u1ecfng nhi\u1ec7t, l\u00f2 d\u1ea7u truy\u1ec1n nhi\u1ec7t, l\u00f2 s\u01b0\u1edfi ch\u1ea5t l\u1ecfng nhi\u1ec7t, l\u00f2 s\u01b0\u1edfi d\u1ea7u n\u00f3ng, h\u1ec7 th\u1ed1ng d\u1ea7u n\u00f3ng, v\u00e0 l\u00f2 h\u01a1i d\u1ea7u n\u00f3ng. T\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00f9ng m\u1ed9t lo\u1ea1i h\u1ec7 th\u1ed1ng truy\u1ec1n nhi\u1ec7t pha l\u1ecfng v\u00f2ng k\u00edn. V\u00e0 nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng thu\u1eadt ng\u1eef n\u1ed3i h\u01a1i d\u1ea7u truy\u1ec1n nhi\u1ec7t ho\u1eb7c n\u1ed3i h\u01a1i ch\u1ea5t l\u1ecfng nhi\u1ec7t m\u1eb7c d\u00f9 h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng li\u00ean quan \u0111\u1ebfn b\u1ea5t k\u1ef3 lo\u1ea1i h\u00f3a h\u01a1i n\u00e0o.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">H\u1ec7 th\u1ed1ng d\u1ea7u truy\u1ec1n nhi\u1ec7t<\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"247\" height=\"300\" src=\"https:\/\/tebmit.com\/wp-content\/uploads\/2021\/08\/nguyenlyhoatdongcualodautainhiet.jpg\" alt=\"\" class=\"wp-image-996\"\/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ea5t l\u1ecfng truy\u1ec1n nhi\u1ec7t th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u01b0u th\u00f4ng qua l\u00f2 s\u01b0\u1edfi b\u1eb1ng g\u1ed7, gas, d\u1ea7u ho\u1eb7c \u0111i\u1ec7n. Ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng b\u1eb1ng c\u00e1ch ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi b\u1ed9 ph\u1eadn gia nhi\u1ec7t, \u0111\u01b0\u1ee3c b\u01a1m cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng nhi\u1ec7t qu\u00e1 tr\u00ecnh v\u00e0 quay tr\u1edf l\u1ea1i h\u1ec7 th\u1ed1ng s\u01b0\u1edfi. \u0110\u00e2y l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh li\u00ean t\u1ee5c v\u00e0 nhi\u1ec1u nh\u00e0 m\u00e1y ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c. C\u00e1c ch\u1ea5t l\u1ecfng truy\u1ec1n nhi\u1ec7t h\u1eefu c\u01a1 th\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh n\u1ebfu \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh d\u01b0\u1edbi gi\u1edbi h\u1ea1n \u1ed5n \u0111\u1ecbnh nhi\u1ec7t (TSL) v\u00e0 kh\u00f4ng b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi c\u00e1c t\u00e1c nh\u00e2n t\u1eeb b\u00ean ngo\u00e0i h\u1ec7 th\u1ed1ng. \u0110\u00f4i khi, qu\u00e1 nhi\u1ec7t v\u00e0 \u00f4 nhi\u1ec5m x\u1ea3y ra, g\u00e2y ra s\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c ch\u1ea5t kh\u00f4ng h\u00f2a tan carbon l\u1eafng \u0111\u1ecdng tr\u00ean b\u1ec1 m\u1eb7t h\u1ec7 th\u1ed1ng v\u00e0 b\u1ec1 m\u1eb7t truy\u1ec1n nhi\u1ec7t h\u00f4i. S\u1ef1 l\u1eafng \u0111\u1ecdng ch\u1ea5t r\u1eafn c\u00f3 th\u1ec3 l\u00e0m cho \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 van tr\u00ean h\u1ec7 th\u1ed1ng b\u1ecb c\u1eafm.S\u1ef1 t\u00edch t\u1ee5 c\u1eb7n b\u1ea9n l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n nhi\u1ec7t t\u1ed5ng th\u1ec3, t\u0103ng \u0111\u1ed9 m\u00f2n c\u1ee7a ph\u1edbt \u0111\u1ed9ng v\u00e0 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 ch\u00e1y ho\u1eb7c n\u1ee9t b\u1ec1 m\u1eb7t l\u00f2 s\u01b0\u1edfi. H\u1ec7 th\u1ed1ng x\u1eed l\u00fd ch\u1ea5t l\u1ecfng \u0111\u00e3 ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng l\u1ecdc nhi\u1ec7t \u0111\u1ed9 cao n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 li\u00ean t\u1ee5c lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t r\u1eafn carbon n\u00e0y kh\u1ecfi ch\u1ea5t l\u1ecfng truy\u1ec1n nhi\u1ec7t ho\u1eb7c d\u1ea7u truy\u1ec1n nhi\u1ec7t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng r\u1ea5t \u0111\u01a1n gi\u1ea3n, m\u1ed9t l\u00f2 d\u1ea7u truy\u1ec1n nhi\u1ec7t b\u1eafn qua m\u1ed9t cu\u1ed9n xo\u1eafn \u1ed1c v\u00e0 t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng t\u1eeb c\u00e1c s\u1ea3n ph\u1ea9m n\u00f3ng c\u1ee7a qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y. \u0110i\u1ec1u n\u00e0y, b\u1eb1ng c\u00e1ch l\u00e0m n\u00f3ng cu\u1ed9n d\u00e2y th\u00f4ng qua b\u1ee9c x\u1ea1 v\u00e0 \u0111\u1ed1i l\u01b0u. C\u00e1c cu\u1ed9n d\u00e2y l\u00e0m n\u00f3ng d\u1ea7u truy\u1ec1n [&#8230;]\n","protected":false},"author":2,"featured_media":997,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc-en"],"_links":{"self":[{"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/posts\/995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/comments?post=995"}],"version-history":[{"count":0,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/posts\/995\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/media\/997"}],"wp:attachment":[{"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/media?parent=995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/categories?post=995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tebmit.com\/en\/wp-json\/wp\/v2\/tags?post=995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}