{"id":10113,"date":"2024-11-23T16:12:58","date_gmt":"2024-11-23T09:12:58","guid":{"rendered":"https:\/\/pcecatlam.vn\/?p=10113"},"modified":"2024-11-12T16:27:14","modified_gmt":"2024-11-12T09:27:14","slug":"vai-tro-axit-tartaric-ninh-ket-be-tong","status":"publish","type":"post","link":"https:\/\/pcecatlam.vn\/km\/vai-tro-axit-tartaric-ninh-ket-be-tong\/","title":{"rendered":"Vai tr\u00f2 Axit tartaric ninh k\u1ebft b\u00ea t\u00f4ng trong c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng"},"content":{"rendered":"

Axit tartaric l\u00e0 m\u1ed9t trong nh\u1eefng ph\u1ee5 gia c\u00f3 \u00fd ngh\u0129a \u0111\u1eb7c bi\u1ec7t trong x\u00e2y d\u1ef1ng, \u0111\u1eb7c bi\u1ec7t trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng. Hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 vai tr\u00f2 c\u1ee7a axit tartaric gi\u00fap nh\u00e0 th\u1ea7u \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh trong vi\u1ec7c ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh \u0111\u00f4ng k\u1ebft, c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a c\u00f4ng tr\u00ecnh. V\u1eady <\/span><\/i>vai tr\u00f2 axit tartaric ninh k\u1ebft b\u00ea t\u00f4ng<\/i><\/b><\/a> l\u00e0 g\u00ec trong qu\u00e1 tr\u00ecnh n\u00e0y v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 ra sao? B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y <\/span><\/i>PCE C\u00e1t L\u00e2m<\/span><\/i><\/a> s\u1ebd gi\u00fap b\u1ea1n kh\u00e1m ph\u00e1 s\u00e2u h\u01a1n v\u1ec1 axit tartaric v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3 trong ng\u00e0nh x\u00e2y d\u1ef1ng.<\/span><\/i><\/p>\n

T\u1ea1i sao vai tr\u00f2 axit tartaric ninh k\u1ebft b\u00ea t\u00f4ng l\u1ea1i quan tr\u1ecdng?<\/b><\/h2>\n

Axit tartaric l\u00e0 m\u1ed9t lo\u1ea1i axit h\u1eefu c\u01a1 c\u00f3 ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean, th\u01b0\u1eddng t\u00ecm th\u1ea5y trong nho v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i tr\u00e1i c\u00e2y kh\u00e1c. Trong c\u00f4ng nghi\u1ec7p x\u00e2y d\u1ef1ng, axit tartaric \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0 m\u1ed9t ch\u1ea5t l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh \u0111\u00f4ng k\u1ebft trong b\u00ea t\u00f4ng. V\u1edbi \u0111\u1eb7c t\u00ednh d\u1ec5 ho\u00e0 tan v\u00e0 kh\u1ea3 n\u0103ng t\u1ea1o li\u00ean k\u1ebft t\u1ed1t, axit tartaric mang \u0111\u1ebfn nh\u1eefng hi\u1ec7u qu\u1ea3 r\u00f5 r\u1ec7t trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian \u0111\u00f4ng c\u1ee9ng c\u1ee7a b\u00ea t\u00f4ng, gi\u00fap qu\u00e1 tr\u00ecnh thi c\u00f4ng tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/span><\/p>\n

\"Vai

T\u1ea1i sao vai tr\u00f2 axit tartaric ninh k\u1ebft b\u00ea t\u00f4ng l\u1ea1i quan tr\u1ecdng?<\/p><\/div>\n

C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Axit Tartaric trong qu\u00e1 tr\u00ecnh \u0111\u00f4ng k\u1ebft c\u1ee7a b\u00ea t\u00f4ng<\/b><\/h2>\n

Axit tartaric ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ch\u1ea5t l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng b\u1eb1ng c\u00e1ch can thi\u1ec7p v\u00e0o c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n xi m\u0103ng khi b\u00ea t\u00f4ng \u0111ang d\u1ea7n c\u1ee9ng l\u1ea1i. C\u1ee5 th\u1ec3, axit tartaric<\/a> t\u00e1c \u0111\u1ed9ng l\u00ean c\u00e1c ion canxi v\u00e0 th\u00e0nh ph\u1ea7n silicat trong xi m\u0103ng, l\u00e0m gi\u1ea3m t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng v\u00e0 gi\u00fap b\u00ea t\u00f4ng c\u00f3 th\u00eam th\u1eddi gian \u0111\u1ec3 ho\u00e0n thi\u1ec7n c\u1ea5u tr\u00fac. Vi\u1ec7c n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 l\u1ee3i khi thi c\u00f4ng trong m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t ho\u1eb7c khi c\u1ea7n gi\u1eef \u1ea9m trong th\u1eddi gian d\u00e0i.<\/span><\/p>\n

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng axit tartaric trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng<\/b><\/h2>\n

Axit tartaric \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i l\u1ee3i \u00edch m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o<\/p>\n

Gi\u00fap ki\u1ec3m so\u00e1t th\u1eddi gian ninh k\u1ebft cho c\u00e1c c\u00f4ng tr\u00ecnh thi c\u00f4ng l\u1edbn<\/b><\/h3>\n

M\u1ed9t trong nh\u1eefng th\u00e1ch th\u1ee9c l\u1edbn khi x\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng tr\u00ecnh quy m\u00f4 l\u1edbn l\u00e0 \u0111\u1ea3m b\u1ea3o to\u00e0n b\u1ed9 kh\u1ed1i b\u00ea t\u00f4ng \u0111\u1ea1t \u0111\u1ebfn tr\u1ea1ng th\u00e1i \u0111\u1ed3ng nh\u1ea5t. Axit tartaric gi\u00fap t\u0103ng th\u1eddi gian ninh k\u1ebft, cho ph\u00e9p c\u00e1c k\u1ef9 s\u01b0 v\u00e0 c\u00f4ng nh\u00e2n c\u00f3 \u0111\u1ee7 th\u1eddi gian \u0111\u1ec3 x\u1eed l\u00fd kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn b\u00ea t\u00f4ng m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn, gi\u1ea3m thi\u1ec3u r\u1ee7i ro n\u1ee9t v\u1ee1 do qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng nhanh ch\u00f3ng.<\/span><\/p>\n

\"Vai

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng axit tartaric trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng<\/p><\/div>\n

T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n v\u00e0 t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a b\u00ea t\u00f4ng trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng<\/b><\/h3>\n

Khi b\u00ea t\u00f4ng c\u00f3 th\u1eddi gian ninh k\u1ebft ch\u1eadm h\u01a1n, c\u00e1c ph\u1ea7n t\u1eed c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp v\u00e0 k\u1ebft n\u1ed1i t\u1ed1t h\u01a1n, t\u1eeb \u0111\u00f3 t\u1ea1o ra m\u1ed9t c\u1ea5u tr\u00fac b\u1ec1n v\u1eefng v\u00e0 \u0111\u1ed3ng nh\u1ea5t. Axit tartaric gi\u00fap cho b\u00ea t\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u01b0\u1eddng \u0111\u1ed9 cao h\u01a1n sau khi \u0111\u00e3 ho\u00e0n to\u00e0n \u0111\u00f4ng c\u1ee9ng, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i t\u1ed1t h\u01a1n cho c\u00e1c c\u00f4ng tr\u00ecnh c\u00f3 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt cao.<\/span><\/p>\n

T\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng thi c\u00f4ng b\u00ea t\u00f4ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t<\/b><\/h3>\n

Axit tartaric tr\u1edf n\u00ean \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi x\u00e2y d\u1ef1ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao, n\u01a1i b\u00ea t\u00f4ng th\u01b0\u1eddng ninh k\u1ebft qu\u00e1 nhanh. Nh\u1edd v\u00e0o kh\u1ea3 n\u0103ng l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh ninh k\u1ebft, axit tartaric gi\u00fap ki\u1ec3m so\u00e1t v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh thi c\u00f4ng, \u0111\u1ea3m b\u1ea3o b\u00ea t\u00f4ng kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng x\u1ea5u do m\u00f4i tr\u01b0\u1eddng xung quanh.<\/span><\/p>\n

Xem th\u00eam: <\/span>Ph\u1ee5 gia ch\u1ed1ng ph\u00e2n t\u00e1ch Tylose H300 P2 c\u00f3 g\u00ec m\u00e0 l\u1ea1i \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng \u0111\u1ebfn v\u1eady<\/span><\/a><\/p><\/blockquote>\n

\u1ee8ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a axit tartaric trong c\u00e1c lo\u1ea1i b\u00ea t\u00f4ng \u0111\u1eb7c bi\u1ec7t<\/b><\/h2>\n

Axit tartaric kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i b\u00ea t\u00f4ng th\u00f4ng th\u01b0\u1eddng m\u00e0 c\u00f2n trong c\u00e1c lo\u1ea1i b\u00ea t\u00f4ng \u0111\u1eb7c bi\u1ec7t nh\u01b0 b\u00ea t\u00f4ng c\u1ed1t s\u1ee3i v\u00e0 b\u00ea t\u00f4ng phun. \u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i b\u00ea t\u00f4ng c\u1ed1t s\u1ee3i, vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft gi\u00fap s\u1ee3i trong b\u00ea t\u00f4ng c\u00f3 th\u1eddi gian \u0111\u1ec3 h\u00f2a quy\u1ec7n v\u00e0 \u0111\u1ea1t \u0111\u1ed9 k\u1ebft d\u00ednh t\u1ed1t nh\u1ea5t, t\u1ea1o n\u00ean m\u1ed9t c\u1ea5u tr\u00fac ch\u1ecbu l\u1ef1c t\u1ed1t h\u01a1n. V\u1edbi b\u00ea t\u00f4ng phun, axit tartaric gi\u00fap duy tr\u00ec s\u1ef1 linh ho\u1ea1t v\u00e0 d\u1ec5 d\u00e0ng ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh phun b\u00ea t\u00f4ng v\u00e0o c\u00e1c v\u1ecb tr\u00ed ph\u1ee9c t\u1ea1p.<\/span><\/p>\n

\"Vai

\u1ee8ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a axit tartaric trong c\u00e1c lo\u1ea1i b\u00ea t\u00f4ng \u0111\u1eb7c bi\u1ec7t<\/p><\/div>\n

C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n l\u01b0u \u00fd khi s\u1eed d\u1ee5ng axit tartaric trong \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng<\/b><\/h3>\n

Trong s\u1ed1 c\u00e1c ch\u1ea5t ph\u1ee5 gia gi\u00fap \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft, axit tartaric n\u1ed5i b\u1eadt nh\u1edd ngu\u1ed3n g\u1ed1c t\u1ef1 nhi\u00ean v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n xi m\u0103ng. So v\u1edbi c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc t\u1ed5ng h\u1ee3p nh\u01b0 lignosulfonate ho\u1eb7c natri gluconate, axit tartaric c\u00f3 t\u00e1c d\u1ee5ng an to\u00e0n h\u01a1n, \u00edt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u00f4ng nh\u00e2n v\u00e0 th\u00e2n thi\u1ec7n h\u01a1n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/span><\/p>\n

L\u01b0\u1ee3ng axit tartaric s\u1eed d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n k\u1ef9 l\u01b0\u1ee1ng<\/b><\/h3>\n

L\u01b0\u1ee3ng axit tartaric s\u1eed d\u1ee5ng trong b\u00ea t\u00f4ng ph\u1ea3i \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng b\u00ea t\u00f4ng. Vi\u1ec7c s\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u axit c\u00f3 th\u1ec3 khi\u1ebfn th\u1eddi gian ninh k\u1ebft k\u00e9o d\u00e0i qu\u00e1 m\u1ee9c, trong khi s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u1ee7 c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 mong mu\u1ed1n.<\/span><\/p>\n

C\u00e2n nh\u1eafc \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00e0 lo\u1ea1i b\u00ea t\u00f4ng tr\u01b0\u1edbc khi \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft<\/b><\/h3>\n

M\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 l\u00e0m cho qu\u00e1 tr\u00ecnh ninh k\u1ebft di\u1ec5n ra nhanh h\u01a1n, trong khi nhi\u1ec7t \u0111\u1ed9 th\u1ea5p l\u1ea1i k\u00e9o d\u00e0i th\u1eddi gian n\u00e0y. Do \u0111\u00f3, khi thi c\u00f4ng \u1edf nh\u1eefng n\u01a1i c\u00f3 s\u1ef1 bi\u1ebfn \u0111\u1ed9ng l\u1edbn v\u1ec1 nhi\u1ec7t \u0111\u1ed9, axit tartaric c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh li\u1ec1u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3.<\/span><\/p>\n

\"Vai

C\u00e2n nh\u1eafc \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00e0 lo\u1ea1i b\u00ea t\u00f4ng tr\u01b0\u1edbc khi \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft<\/p><\/div>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u qu\u1ea3 c\u1ee7a axit tartaric trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft c\u1ee7a b\u00ea t\u00f4ng?<\/b><\/p>\n

S\u1eed d\u1ee5ng axit tartaric \u0111\u00fang c\u00e1ch kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft m\u00e0 c\u00f2n gi\u00fap gi\u1ea3m chi ph\u00ed v\u00e0 t\u0103ng c\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, c\u00e1c nh\u00e0 th\u1ea7u n\u00ean:<\/span><\/p>\n