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\n \n\n

<\/div>\n <\/div>\n

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<\/div>\n <\/div>\n

\n \n\n

<\/div>\n <\/div>\n

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<\/div>\n <\/div>\n

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<\/div>\n <\/div>\n <\/div>\n \n

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\n 5\/5 - (1 b\u00ecnh ch\u1ecdn) <\/div>\n <\/div>\n

D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec?<\/i><\/b><\/a> D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 m\u1ed9t ch\u1ea5t l\u1ecfng \u0111a n\u0103ng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n \u00e1p l\u1ef1c, chuy\u1ec3n \u0111\u1ed9ng, b\u00f4i tr\u01a1n v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh k\u00edn c\u1ee7a c\u00e1c chi ti\u1ebft trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. S\u1ef1 \u0111a n\u0103ng c\u1ee7a n\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh m\u00e0 c\u00f2n t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u00fang. \u0110\u1ec3 bi\u1ebft chi ti\u1ebft v\u1ec1 c\u1ea5u t\u1ea1o, ph\u00e2n lo\u1ea1i, c\u00f4ng d\u1ee5ng d\u1ea7u th\u1ee7y l\u1ef1c, b\u1ea1n h\u00e3y c\u00f9ng H\u1ed3ng D\u01b0\u01a1ng kh\u00e1m ph\u00e1 trong b\u00e0i vi\u1ebft n\u00e0y nh\u00e9.<\/span><\/i><\/p>\n

$\"d\u1ea7u$ <\/p>\n

\n
\n
M\u1ee5c l\u1ee5c<\/p>\n Toggle<\/span>
I. D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec? Ngu\u1ed3n g\u1ed1c, c\u1ea5u t\u1ea1o c\u1ee7a n\u00f3<\/a>
1. D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec?\u00a0<\/a><\/li>
2. Ngu\u1ed3n g\u1ed1c c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c<\/a><\/li>
3. C\u1ea5u t\u1ea1o c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c<\/a><\/li><\/ul><\/li>
II. Ph\u00e2n lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c<\/a><\/li><\/ul><\/nav><\/div>\n
<\/span>I. D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec? Ngu\u1ed3n g\u1ed1c, c\u1ea5u t\u1ea1o c\u1ee7a n\u00f3<\/b><\/span><\/h2>\n
<\/span>1. D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec?\u00a0<\/b><\/span><\/h3>\n
D\u1ea7u th\u1ee7y l\u1ef1c hay c\u00f2n g\u1ecdi l\u00e0 Hydraulic oil l\u00e0 lo\u1ea1i d\u1ea7u nh\u1edbt \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. Ngo\u00e0i vi\u1ec7c b\u00f4i tr\u01a1n, ch\u1ed1ng ma s\u00e1t v\u00e0 m\u00e0i m\u00f2n, d\u1ea7u th\u1ee7y l\u1ef1c c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i \u00e1p l\u1ef1c v\u00e0 chuy\u1ec3n \u0111\u1ed9ng trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb c\u00f4ng ngh\u1ec7 \u0111\u1ed9c \u0111\u00e1o, v\u1edbi d\u1ea7u g\u1ed1c v\u00e0 c\u00e1c ph\u1ee5 gia t\u0103ng c\u01b0\u1eddng, d\u1ea7u th\u1ee7y l\u1ef1c s\u1edf h\u1eefu nh\u1eefng \u0111\u1eb7c t\u00ednh \u0111\u1eb7c bi\u1ec7t m\u00e0 c\u00e1c lo\u1ea1i d\u1ea7u nh\u1edbt kh\u00e1c kh\u00f4ng c\u00f3.<\/span><\/p>\n
\u0110\u00e2y l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c n\u00e0o. M\u1ed7i lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c c\u00f3 th\u00e0nh ph\u1ea7n v\u00e0 ch\u1ee9c n\u0103ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i b\u01a1m th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c c\u1ee5 th\u1ec3. D\u1ea7u th\u1ee7y l\u1ef1c th\u01b0\u1eddng c\u00f3 t\u00ednh linh ho\u1ea1t, kh\u00f4ng t\u1ea1o b\u1ecdt, d\u00e0y \u0111\u1eb7c h\u01a1n n\u01b0\u1edbc, c\u00f3 th\u1ec3 ch\u1ecbu \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao. Do \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c nh\u01b0 nh\u00e0 m\u00e1y, ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng, xe n\u00e2ng h\u00e0ng, m\u00e1y n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p, x\u00e2y d\u1ef1ng v\u00e0 nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c.<\/span><\/p>\n
$\"d\u1ea7u$ <\/p>\n
<\/span>2. Ngu\u1ed3n g\u1ed1c c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c<\/b><\/span><\/h3>\n
D\u1ea7u th\u1ee7y l\u1ef1c ban \u0111\u1ea7u \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00e1ch chi\u1ebft xu\u1ea5t t\u1eeb d\u1ea7u m\u1ecf t\u1ef1 nhi\u00ean v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1ed5 sung th\u00eam c\u00e1c ph\u1ee5 gia \u0111\u1eb7c bi\u1ec7t. Hi\u1ec7n nay, \u0111a s\u1ed1 d\u1ea7u th\u1ee7y l\u1ef1c tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb d\u1ea7u kho\u00e1ng, chi\u1ebfm kho\u1ea3ng 80% t\u1ed5ng l\u01b0\u1ee3ng d\u1ea7u tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 c\u00e1c lo\u1ea1i d\u1ea7u g\u1ed1c, chi\u1ebfm t\u1eeb 85% \u0111\u1ebfn 95% trong th\u00e0nh ph\u1ea7n t\u1ed5ng.\u00a0<\/span><\/p>\n
C\u00e1c lo\u1ea1i d\u1ea7u g\u1ed1c ph\u1ed5 bi\u1ebfn bao g\u1ed3m d\u1ea7u kho\u00e1ng, d\u1ea7u t\u1ed5ng h\u1ee3p, d\u1ea7u b\u00e1n t\u1ed5ng h\u1ee3p v\u00e0 d\u1ea7u sinh h\u1ecdc. D\u1ef1a v\u00e0o lo\u1ea1i d\u1ea7u g\u1ed1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, d\u1ea7u th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh b\u1ed1n lo\u1ea1i ch\u00ednh:<\/span><\/p>\n
\n
D\u1ea7u th\u1ee7y l\u1ef1c g\u1ed1c kho\u00e1ng<\/span><\/li>\n
D\u1ea7u th\u1ee7y l\u1ef1c ph\u00e2n h\u1ee7y sinh h\u1ecdc<\/span><\/li>\n
D\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y kh\u00f4ng pha n\u01b0\u1edbc<\/span><\/li>\n
D\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y pha n\u01b0\u1edbc<\/span><\/li>\n<\/ul>\n
<\/span>3. C\u1ea5u t\u1ea1o c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c<\/b><\/span><\/h3>\n
D\u1ea7u th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb d\u1ea7u g\u1ed1c v\u00e0 c\u00e1c ch\u1ea5t ph\u1ee5 gia \u0111\u1eb7c bi\u1ec7t, m\u1ed7i lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c c\u00f3 th\u00e0nh ph\u1ea7n ph\u1ee5 gia ri\u00eang, ph\u1ee5c v\u1ee5 cho c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c kh\u00e1c nhau. Trong s\u1ed1 n\u00e0y, d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng m\u00e0i m\u00f2n l\u00e0 lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t, chi\u1ebfm t\u1ef7 l\u1ec7 l\u1edbn tr\u00ean th\u1ecb tr\u01b0\u1eddng, trong khi \u0111\u00f3, d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y ch\u1ec9 chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf.<\/span><\/p>\n
C\u1ea5u tr\u00fac c\u01a1 b\u1ea3n c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/span><\/p>\n
\n
D\u1ea7u g\u1ed1c: <\/b>\u0110\u01b0\u1ee3c chi\u1ebft xu\u1ea5t t\u1eeb c\u00e1c lo\u1ea1i d\u1ea7u kho\u00e1ng, d\u1ea7u sinh h\u1ecdc ho\u1eb7c d\u1ea7u t\u1ed5ng h\u1ee3p.<\/span><\/li>\n
Ch\u1ea5t ch\u1ed1ng m\u00e0i m\u00f2n: <\/b>C\u00f3 vai tr\u00f2 b\u1ea3o v\u1ec7 c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac, gi\u1ea3m ma s\u00e1t, ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 h\u1ea1n ch\u1ebf t\u0103ng nhi\u1ec7t \u0111\u1ed9 do ma s\u00e1t.<\/span><\/li>\n
Ch\u1ea5t ch\u1ed1ng \u0111\u00f4ng: <\/b>S\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, gi\u00fap d\u1ea7u duy tr\u00ec tr\u1ea1ng th\u00e1i l\u1ecfng.<\/span><\/li>\n
Ch\u1ea5t ch\u1ed1ng oxy h\u00f3a:<\/b> \u0110\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u1ec3 t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c, ng\u0103n ch\u1eb7n s\u1ef1 bi\u1ebfn ch\u1ea5t v\u00e0 gi\u1ea3m c\u1eb7n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/span><\/li>\n
Ch\u1ea5t ch\u1ed1ng g\u1ec9:<\/b> Ng\u0103n ch\u1eb7n qu\u00e1 tr\u00ecnh g\u1ec9 s\u00e9t t\u1ea1i c\u00e1c b\u1ec1 m\u1eb7t chi ti\u1ebft, b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng kh\u1ecfi t\u1ed5n th\u01b0\u01a1ng do oxy h\u00f3a.<\/span><\/li>\n<\/ul>\n
$\"d\u1ea7u$ <\/p>\n
<\/span>II. Ph\u00e2n lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c<\/b><\/span><\/h2>\n
D\u1ea7u th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean d\u1ea7u g\u1ed1c, bao g\u1ed3m <\/span>c\u00e1c lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c<\/b> nh\u01b0 d\u1ea7u th\u1ee7y l\u1ef1c g\u1ed1c kho\u00e1ng, d\u1ea7u th\u1ee7y l\u1ef1c ph\u00e2n h\u1ee7y sinh h\u1ecdc v\u00e0 d\u1ea7u th\u1ee7y l\u1ef1c ch\u1ed1ng ch\u00e1y pha n\u01b0\u1edbc.\u00a0<\/span><\/p>\n
D\u1ea7u th\u1ee7y l\u1ef1c g\u1ed1c kho\u00e1ng chi\u1ebfm t\u1ef7 l\u1ec7 cao nh\u1ea5t, kho\u1ea3ng 80% t\u1ed5ng l\u01b0\u1ee3ng d\u1ea7u th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean th\u1ecb tr\u01b0\u1eddng. Trong khi \u0111\u00f3, ba lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c c\u00f2n l\u1ea1i c\u00f3 nhu c\u1ea7u s\u1eed d\u1ee5ng \u00edt h\u01a1n, ch\u1ec9 chi\u1ebfm kho\u1ea3ng 20% t\u1ed5ng l\u01b0\u1ee3ng d\u1ea7u th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5.\u00a0<\/span><\/p>\n
Tuy nhi\u00ean, vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n khi ch\u1ec9 d\u1ef1a v\u00e0o ph\u00e2n lo\u1ea1i n\u00e0y.\u00a0<\/span><\/p>\n
D\u01b0\u1edbi \u0111\u00e2y l\u00e0 danh s\u00e1ch c\u00e1c lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c v\u00e0 ch\u00fa th\u00edch v\u1ec1 t\u00ednh ch\u1ea5t c\u1ee7a ch\u00fang:<\/span><\/p>\n
\n
HH: D\u1ea7u kho\u00e1ng tinh ch\u1ebf kh\u00f4ng c\u00f3 ph\u1ee5 gia.<\/span><\/li>\n
HL: D\u1ea7u kho\u00e1ng tinh ch\u1ea5t ch\u1ee9a ph\u1ee5 gia ch\u1ed1ng g\u1ec9 v\u00e0 ch\u1ed1ng oxy h\u00f3a.<\/span><\/li>\n
HM: D\u1ea7u kho\u00e1ng tinh ch\u1ea5t c\u1ea3i thi\u1ec7n t\u00ednh ch\u1ed1ng m\u00f2n so v\u1edbi HL.<\/span><\/li>\n
HR: D\u1ea7u kho\u00e1ng tinh ch\u1ea5t c\u1ea3i thi\u1ec7n ch\u1ec9 s\u1ed1 \u0111\u1ed9 nh\u1edbt so v\u1edbi HL.<\/span><\/li>\n
HV: D\u1ea7u ki\u1ec3u HM c\u00f3 c\u1ea3i thi\u1ec7n ch\u1ec9 s\u1ed1 \u0111\u1ed9 nh\u1edbt.<\/span><\/li>\n
HG: D\u1ea7u ki\u1ec3u HM c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng k\u1eb9t v\u00e0 ch\u1ed1ng chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1ee3t ch\u1ea3y.<\/span><\/li>\n
HS: Ch\u1ea5t l\u1ecfng t\u1ed5ng h\u1ee3p kh\u00f4ng c\u00f3 t\u00ednh ch\u1ea5t ch\u1ed1ng ch\u00e1y \u0111\u1eb7c bi\u1ec7t.<\/span><\/li>\n
HFAE: Nh\u0169 t\u01b0\u01a1ng d\u1ea7u trong n\u01b0\u1edbc ch\u1ed1ng ch\u00e1y, c\u00f3 20% kh\u1ed1i l\u01b0\u1ee3ng c\u00e1c ch\u1ea5t c\u00f3 th\u1ec3 ch\u00e1y.<\/span><\/li>\n
HFAS: Dung d\u1ecbch ch\u1ed1ng ch\u00e1y c\u1ee7a h\u00f3a ch\u1ea5t pha trong n\u01b0\u1edbc, c\u00f3 t\u1ed1i thi\u1ec3u 80% kh\u1ed1i l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/span><\/li>\n
HFB: Nh\u0169 t\u01b0\u01a1ng ch\u1ed1ng ch\u00e1y c\u1ee7a n\u01b0\u1edbc trong d\u1ea7u, c\u00f3 t\u1ed1i \u0111a 25% kh\u1ed1i l\u01b0\u1ee3ng c\u00e1c ch\u1ea5t c\u00f3 th\u1ec3 ch\u00e1y.<\/span><\/li>\n
HFC: Dung d\u1ecbch ch\u1ed1ng ch\u00e1y c\u1ee7a polymer trong n\u01b0\u1edbc, c\u00f3 t\u1ed1i thi\u1ec3u 35% n\u01b0\u1edbc.<\/span><\/li>\n
HFDR: Ch\u1ea5t l\u1ecfng t\u1ed5ng h\u1ee3p ch\u1ed1ng ch\u00e1y tr\u00ean c\u01a1 s\u1edf este c\u1ee7a axit photphoric.<\/span><\/li>\n
HFDS: Ch\u1ea5t l\u1ecfng t\u1ed5ng h\u1ee3p ch\u1ed1ng ch\u00e1y tr\u00ean c\u01a1 s\u1edf clo-hidrocacbon.<\/span><\/li>\n
HFDT: Ch\u1ea5t l\u1ecfng t\u1ed5ng h\u1ee3p ch\u1ed1ng ch\u00e1y tr\u00ean c\u01a1 s\u1edf h\u1ed7n h\u1ee3p gi\u1eefa HFDR v\u00e0 HFDS.<\/span><\/li>\n<\/ul>\n
D\u1ea7u th\u1ee7y l\u1ef1c g\u1ed1c kho\u00e1ng \u0111\u01b0\u1ee3c xem l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c do ch\u00fang c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng v\u01b0\u1ee3t tr\u1ed9i. \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c g\u1ed1c kho\u00e1ng l\u00e0 c\u00f3 ch\u1ec9 s\u1ed1 \u0111\u1ed9 nh\u1edbt cao (high viscosity index – VI), gi\u00fap ch\u00fang c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ed9t kho\u1ea3ng r\u1ed9ng c\u1ee7a \u0111\u1ed9 nh\u1edbt.\u00a0<\/span><\/p>\n
Th\u01b0\u1eddng th\u00ec, c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 \u0111\u1ed9 nh\u1edbt cao \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng \u1edf \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i d\u1ea7u n\u00e0y \u0111\u1ec1u ch\u1ee9a c\u00e1c ph\u1ee5 gia nh\u01b0 ch\u1ea5t ch\u1ed1ng oxy h\u00f3a, ch\u1ed1ng g\u1ec9 s\u00e9t v\u00e0 ch\u1ed1ng m\u00e0i m\u00f2n.\u00a0<\/span><\/p>\n
Trong tr\u01b0\u1eddng h\u1ee3p c\u00e1c ph\u1ee5 gia n\u00e0y b\u1ecb ti\u00eau hao ho\u1eb7c m\u1ea5t \u0111i trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, c\u00e1c lo\u1ea1i d\u1ea7u n\u00e0y v\u1eabn duy tr\u00ec hi\u1ec7u qu\u1ea3 trong th\u1eddi gian d\u00e0i. Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd c\u1ea9n th\u1eadn \u0111\u1ec3 t\u00e1ch n\u01b0\u1edbc v\u00e0 ng\u0103n ch\u1eb7n t\u00ecnh tr\u1ea1ng t\u1ea1o b\u1ecdt.\u00a0<\/span><\/p>\n
Nh\u1edd c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a cao, nh\u1eefng t\u00ednh ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c duy tr\u00ec trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i.<\/span><\/p>\n
$\"d\u1ea7u$ <\/p>\n
\u0110\u1ec3 s\u1edf h\u1eefu d\u1ea7u thu\u1ef7 l\u1ef1c ch\u1ea5t l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p cho c\u00e1c m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb v\u00e0 xe n\u00e2ng h\u00e0ng, qu\u00fd kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 li\u00ean h\u1ec7 \u0111\u1ebfn <\/span>C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 H\u1ed3ng D\u01b0\u01a1ng<\/b>.\u00a0<\/span><\/a><\/p>\n
Ch\u00fang t\u00f4i l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u01a1n v\u1ecb h\u00e0ng \u0111\u1ea7u v\u1ec1 ph\u00e2n ph\u1ed1i d\u1ea7u th\u1ee7y l\u1ef1c Shell ch\u00ednh h\u00e3ng, uy t\u00edn t\u1ea1i Vi\u1ec7t Nam. Ch\u00fang t\u00f4i c\u00f3 \u0111a d\u1ea1ng nh\u1eefng s\u1ea3n ph\u1ea9m d\u1ea7u nh\u1edbt Shell \u0111\u00e1p \u1ee9ng m\u1ecdi nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng. H\u00e3y li\u00ean h\u1ec7 ngay hotline: 0914 938 635 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 ph\u1ee5c v\u1ee5 t\u1ed1t nh\u1ea5t.<\/span><\/p>\n
Xem th\u00eam: \u0111\u1ea1i l\u00fd d\u1ea7u nh\u1edbt c\u00f4ng nghi\u1ec7p<\/a><\/strong><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"
D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 g\u00ec? D\u1ea7u th\u1ee7y l\u1ef1c l\u00e0 m\u1ed9t ch\u1ea5t l\u1ecfng \u0111a n\u0103ng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n \u00e1p l\u1ef1c, chuy\u1ec3n \u0111\u1ed9ng, b\u00f4i tr\u01a1n v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh k\u00edn c\u1ee7a c\u00e1c chi ti\u1ebft trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c. S\u1ef1 \u0111a n\u0103ng c\u1ee7a n\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh m\u00e0 c\u00f2n….<\/p>\n","protected":false},"author":14,"featured_media":8459,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"_links":{"self":[{"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/posts\/8456"}],"collection":[{"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/comments?post=8456"}],"version-history":[{"count":2,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/posts\/8456\/revisions"}],"predecessor-version":[{"id":8463,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/posts\/8456\/revisions\/8463"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/media\/8459"}],"wp:attachment":[{"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/media?parent=8456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/categories?post=8456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/net-canada.com\/wp-json\/wp\/v2\/tags?post=8456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}