{"id":1780,"date":"2022-03-25T21:36:16","date_gmt":"2022-03-25T13:36:16","guid":{"rendered":"http:\/\/www.oklee.ga\/?p=1780"},"modified":"2024-03-22T12:43:15","modified_gmt":"2024-03-22T04:43:15","slug":"application-of-uz-min-zeolite-animal-feeds","status":"publish","type":"post","link":"https:\/\/zeolitemin.com\/vn\/application-of-uz-min-zeolite-animal-feeds\/","title":{"rendered":"\u1ee8ng d\u1ee5ng c\u1ee7a th\u1ee9c \u0103n ch\u0103n nu\u00f4i Zeolite UZ-MIN"},"content":{"rendered":"
\n
\"\u1ee8ng
\u1ee8ng d\u1ee5ng c\u1ee7a th\u1ee9c \u0103n ch\u0103n nu\u00f4i Zeolite UZ-MIN<\/figcaption><\/figure>\n<\/div>\n\n\n

Trang tr\u1ea1i \u1ee8ng d\u1ee5ng th\u1ee9c \u0103n ch\u0103n nu\u00f4i Zeolite UZ-MIN (Clinoptilolite)<\/p>\n\n\n\n

Ti\u1ec3u s\u1eed<\/h3>\n\n\n\n

Nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m t\u1ed1t cho s\u1ee9c kh\u1ecfe \u0111\u00e3 d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c ch\u00ednh s\u00e1ch c\u1ee7a ch\u00ednh ph\u1ee7 li\u00ean quan \u0111\u1ebfn c\u00e1c y\u00eau c\u1ea7u v\u1ec1 s\u1ee9c kh\u1ecfe \u1edf nhi\u1ec1u n\u01b0\u1edbc ph\u00e1t tri\u1ec3n. Trong b\u1ed1i c\u1ea3nh \u0111\u00f3, vi\u1ec7c gia c\u1ea7m b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi c\u00e1c m\u1ea7m b\u1ec7nh truy\u1ec1n qua th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 l\u1edbn \u0111\u1ed1i v\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a ng\u00e0nh ch\u0103n nu\u00f4i gia c\u1ea7m tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n\n\n\n

C\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m kim lo\u1ea1i n\u1eb7ng v\u00f4 c\u01a1 trong th\u1ee9c \u0103n ch\u0103n nu\u00f4i g\u00e2y nguy h\u1ea1i cho s\u1ee9c kh\u1ecfe v\u1eadt nu\u00f4i v\u00e0 an to\u00e0n th\u1ef1c ph\u1ea9m cho con ng\u01b0\u1eddi. C\u00e1c kim lo\u1ea1i n\u1eb7ng bao g\u1ed3m \u0111\u1ed3ng (Cu), cadmium (Cd), crom (Cr) v\u00e0 ch\u00ec (Pb) l\u00e0 nh\u1eefng ch\u1ea5t \u0111\u1ed9c t\u00edch l\u0169y sinh h\u1ecdc ti\u1ec1m \u1ea9n c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe nghi\u00eam tr\u1ecdng ngay c\u1ea3 \u1edf n\u1ed3ng \u0111\u1ed9 th\u1ea5p. H\u01a1n n\u1eefa, c\u00e1c nguy\u00ean t\u1ed1 kh\u00f4ng thi\u1ebft y\u1ebfu nh\u01b0 Cd v\u00e0 Pb c\u0169ng c\u00f3 th\u1ec3 c\u00f3 trong th\u1ee9c \u0103n ch\u0103n nu\u00f4i do k\u1ebft qu\u1ea3 c\u1ee7a qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn th\u1ee9c \u0103n v\u00e0 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. Hoa K\u1ef3 v\u00e0 Ch\u00e2u \u00c2u \u0111\u00e3 b\u00e1o c\u00e1o n\u1ed3ng \u0111\u1ed9 nguy\u00ean t\u1ed1 trong th\u1ee9c \u0103n ch\u0103n nu\u00f4i. Trong s\u1ed1 \u00edt c\u00e1c nghi\u00ean c\u1ee9u ghi nh\u1eadn m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m kim lo\u1ea1i n\u1eb7ng c\u1ee7a th\u1ee9c \u0103n ch\u0103n nu\u00f4i \u1edf M\u1ef9, b\u00e1o c\u00e1o r\u1eb1ng h\u01a1n m\u1ed9t n\u1eeda s\u1ed1 trang tr\u1ea1i b\u00f2 s\u1eefa \u1edf Wisconsin \u0111\u00e3 s\u1eed d\u1ee5ng kh\u1ea9u ph\u1ea7n th\u1ee9c \u0103n c\u00f3 ch\u1ee9a Cu v\u00e0 Zn tr\u00ean m\u1ee9c khuy\u1ebfn ngh\u1ecb v\u00e0 Cd th\u01b0\u1eddng c\u00f3 trong c\u00e1c lo\u1ea1i th\u1ee9c \u0103n \u0111\u00f3. C\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m kim lo\u1ea1i n\u1eb7ng \u1edf \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong t\u00e0i li\u1ec7u \u01b0u ti\u00ean m\u1ed1i nguy c\u1ee7a Codex.<\/p>\n\n\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 nghi\u00ean c\u1ee9u c\u00e1c \u0111\u1eb7c t\u00ednh v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a zeolit v\u00e0 clinoptilolit \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 l\u01b0u gi\u1eef kim lo\u1ea1i v\u00e0 \u0111\u1ed9 pH. \u1ea2nh h\u01b0\u1edfng c\u1ee7a \u0111i\u1ec1u h\u00f2a NaCl, KCl v\u00e0 HCl \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a clinoptilolit t\u1ef1 nhi\u00ean lo\u1ea1i b\u1ecf Cu2, CO2 v\u00e0 CO (Cu) trong c\u00e1c dung d\u1ecbch t\u1ed5ng h\u1ee3p. \u1ea2nh h\u01b0\u1edfng c\u1ee7a zeolit \u0111\u1ed1i v\u1edbi ph\u1ee5 gia th\u1ee9c \u0103n ch\u0103n nu\u00f4i g\u00e0 th\u1ecbt, h\u1ec7 th\u1ef1c v\u1eadt t\u1ed5ng th\u1ec3, c\u1ea5u tr\u00fac th\u1ecbt v\u00e0 s\u1ea3n xu\u1ea5t axit b\u00e9o kh\u00f4ng b\u00e3o h\u00f2a \u0111a omega-3. \u0110\u1ec3 h\u1ed7 tr\u1ee3 nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y, C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u x\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c ch\u1ea5t clinoptilolit t\u1ef1 nhi\u00ean h\u1ea5p th\u1ee5 vi khu\u1ea9n v\u00e0 li\u00ean k\u1ebft v\u1edbi m\u1ed9t s\u1ed1 ch\u1ea5t \u0111\u1ed9c nh\u1ea5t \u0111\u1ecbnh. H\u1ecd khuy\u00ean d\u00f9ng nh\u1eefng ch\u1ea5t clinoptilolit t\u1ef1 nhi\u00ean v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u1ebfn \u0111\u1ed5i n\u00e0y l\u00e0m ch\u1ea5t ph\u1ee5 gia cho g\u00e0 th\u1ecbt \u0111\u1ec3 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u01b0\u1eddng ru\u1ed9t.<\/p>\n\n\n\n

L\u1ee3i \u00edch c\u1ee7a ph\u1ee5 gia th\u1ee9c \u0103n ch\u0103n nu\u00f4i Zeolite trong th\u1ee9c \u0103n ch\u0103n nu\u00f4i<\/h3>\n\n\n\n


Ph\u1ee5 gia th\u1ee9c \u0103n Zeolite \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o th\u1ee9c \u0103n cho g\u00e0 \u1edf n\u1ed3ng \u0111\u1ed9 0,5% ho\u1eb7c 1% v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 v\u1ec1 hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3 trong vi\u1ec7c gi\u1ea3m t\u1ed5ng s\u1ed1 th\u1ef1c v\u1eadt \u1edf g\u00e0 v\u00e0 \u1ea3nh h\u01b0\u1edfng c\u1ee7a n\u00f3 \u0111\u1ebfn hi\u1ec7u su\u1ea5t ch\u0103n nu\u00f4i. G\u00e0 th\u1ecbt \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn mi\u1ec5n ph\u00ed v\u00e0 li\u00ean t\u1ee5c v\u1edbi ch\u1ebf \u0111\u1ed9 \u0103n kh\u00f4ng h\u1ea1n ch\u1ebf dinh d\u01b0\u1ee1ng (\u1edf d\u1ea1ng b\u1eefa \u0103n) l\u00e0 ch\u1ebf \u0111\u1ed9 \u0103n c\u01a1 b\u1ea3n ho\u1eb7c ch\u1ebf \u0111\u1ed9 \u0103n \u201cZeolite (Clinoptilolites)\u201d (ch\u1ebf \u0111\u1ed9 \u0103n c\u01a1 b\u1ea3n b\u1ed5 sung clinoptilolite \u1edf m\u1ee9c 0,5% ho\u1eb7c 1%). Ng\u01b0\u1eddi ta th\u1ea5y r\u1eb1ng vi\u1ec7c b\u1ed5 sung zeolite v\u00e0o kh\u1ea9u ph\u1ea7n \u0103n c\u1ee7a g\u00e0 th\u1ecbt c\u00f3 \u00fd ngh\u0129a (p <0,05) l\u00e0m gi\u1ea3m t\u1ed5ng l\u01b0\u1ee3ng th\u1ef1c v\u1eadt tr\u00ean c\u01a1 th\u1ec3 g\u00e0 so v\u1edbi \u0111\u1ed1i ch\u1ee9ng. B\u00ean c\u1ea1nh \u0111\u00f3, ng\u01b0\u1eddi ta th\u1ea5y r\u1eb1ng x\u1eed l\u00fd zeolit c\u00f3 t\u00e1c \u0111\u1ed9ng t\u00edch c\u1ef1c \u0111\u1ebfn s\u1ea3n xu\u1ea5t hi\u1ec7u su\u1ea5t v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 c\u1ea3m quan \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng v\u00e0 ch\u1ee7 y\u1ebfu l\u00e0 t\u0103ng m\u1ee9c \u0111\u1ed9 axit b\u00e9o Omega 3.<\/p>\n\n\n\n

\u0110\u1ec3 h\u1ed7 tr\u1ee3 nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y, C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u x\u00e1c nh\u1eadn r\u1eb1ng zeolit t\u1ef1 nhi\u00ean (clinoptilolites) h\u1ea5p th\u1ee5 vi khu\u1ea9n v\u00e0 li\u00ean k\u1ebft v\u1edbi m\u1ed9t s\u1ed1 \u0111\u1ed9c t\u1ed1. H\u1ecd khuy\u1ebfn ngh\u1ecb c\u00e1c ch\u1ea5t h\u00f2a tan t\u1ef1 nhi\u00ean v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh trong ph\u00f2ng kh\u00e1m n\u00e0y l\u00e0m ch\u1ea5t ph\u1ee5 gia cho g\u00e0 th\u1ecbt \u0111\u1ec3 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u01b0\u1eddng ru\u1ed9t. Trong c\u00e1c dung d\u1ecbch axit, c\u1ea5u tr\u00fac c\u1ee7a zeolit b\u1ecb ph\u00e1 h\u1ee7y do gi\u1ea3i ph\u00f3ng c\u00e1c ion nh\u00f4m (AL), l\u00e0 m\u1ed9t ph\u1ea7n c\u1ea5u tr\u00fac c\u1ee7a n\u00f3. AL gi\u1ea3i ph\u00f3ng nhi\u1ec1u h\u01a1n l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 canxi v\u00e0 ph\u1ed1t pho. Trong c\u00f9ng m\u1ed9t nghi\u00ean c\u1ee9u, s\u1ef1 gi\u1ea3m tuy\u1ebfn t\u00ednh trong vi\u1ec7c l\u01b0u gi\u1eef ph\u1ed1t pho \u0111\u00e3 \u0111\u01b0\u1ee3c quan s\u00e1t th\u1ea5y. V\u1edbi k\u00edch th\u01b0\u1edbc l\u1ed7 kho\u1ea3ng 2 nm, zeolit \u0111\u1ee7 nh\u1ecf \u0111\u1ec3 th\u00e2m nh\u1eadp v\u00e0o c\u00e1c ph\u00e2n t\u1eed thu\u1ed1c tr\u1eeb s\u00e2u l\u1edbn, ngay c\u1ea3 khi ch\u00fang c\u00f3 k\u00edch th\u01b0\u1edbc l\u00ean \u0111\u1ebfn 20 A. C\u00e1c ph\u00e2n t\u1eed cation nh\u1ecf h\u01a1n 20 A \u0111\u01b0\u1ee3c t\u00edch \u0111i\u1ec7n v\u00e0o zeolit trong qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ion.<\/p>\n\n\n\n

K\u1ebft qu\u1ea3<\/h3>\n\n\n\n

Zeolit \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m nh\u01b0 m\u1ed9t ch\u1ea5t ph\u1ee5 gia v\u00f4 c\u01a1 s\u1eed d\u1ee5ng kh\u1ea9u ph\u1ea7n zeolit 0,2% \u1edf g\u00e0 th\u1ecbt. Nghi\u00ean c\u1ee9u zeolite trong ng\u00e0nh ch\u0103n nu\u00f4i gia c\u1ea7m t\u1eadp trung v\u00e0o hi\u1ec7u su\u1ea5t, m\u00f4i tr\u01b0\u1eddng xung quanh v\u00e0 gi\u1ea3m \u00f4 nhi\u1ec5m th\u00f4ng qua c\u00e1c ch\u1ea5t ph\u1ee5 gia th\u1ee9c \u0103n zeolite v\u00e0 b\u00e0i ti\u1ebft ch\u1ea5t th\u1ea3i. N\u00f3 cho th\u1ea5y t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh c\u1ee7a g\u00e0 th\u1ecbt khi k\u1ebft th\u00fac th\u00ed nghi\u1ec7m theo nh\u00f3m \u0111i\u1ec1u tr\u1ecb. T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng trung b\u00ecnh c\u1ee7a c\u00e1c g\u00e0 th\u1ecbt kh\u00e1c nhau \u1edf c\u00e1c nh\u00f3m g\u00e0 th\u1ecbt kh\u00e1c nhau \u0111\u01b0\u1ee3c cho \u0103n zeolite t\u0103ng tr\u01b0\u1edfng nhanh h\u01a1n so v\u1edbi nh\u00f3m \u0111\u1ed1i ch\u1ee9ng. Tr\u00ean th\u1ef1c t\u1ebf, vi\u1ec7c s\u1eed d\u1ee5ng h\u1ed7n h\u1ee3p th\u1ee9c \u0103n zeolite UZ-MIN-clinoptilolite (m\u1ed9t ch\u1ea5t ph\u1ee5 gia th\u01b0\u01a1ng m\u1ea1i) cho g\u00e0 trong nh\u00f3m th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ph\u1ea3n \u00e1nh trong c\u00e1c ch\u1ec9 s\u1ed1 ho\u1ea1t \u0111\u1ed9ng. V\u00e0o ng\u00e0y th\u1ee9 37 c\u1ee7a ba v\u00f2ng th\u1eed nghi\u1ec7m, kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0o r\u00f5 r\u00e0ng.<\/p>\n\n\n\n

S\u1ef1 k\u1ebft lu\u1eadn<\/h3>\n\n\n\n


Clinoptilolit l\u00e0 m\u1ed9t zeolit t\u1ef1 nhi\u00ean bao g\u1ed3m c\u00e1c s\u1eafp x\u1ebfp vi x\u1ed1p c\u1ee7a silica, alumin v\u00e0 t\u1ee9 di\u1ec7n. N\u00f3 c\u00f3 c\u00f4ng th\u1ee9c ph\u1ee9c t\u1ea1p Na (K) Ca (2,3,3) Al (3,4,5) Al, Si (2) Si (1,3) O 3,6 + -1,2 H 2 O. N\u00f3 t\u1ea1o th\u00e0nh c\u00e1c tinh th\u1ec3 tectosilicat \u0111\u01a1n t\u00e0 d\u1ea1ng b\u1ea3ng m\u00e0u tr\u1eafng, xanh l\u1ee5c ho\u1eb7c h\u01a1i \u0111\u1ecf v\u1edbi \u0111\u1ed9 c\u1ee9ng Mohs 3,5-4 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang 2,1-2,2.<\/p>\n\n\n\n

Nghi\u00ean c\u1ee9u n\u00e0y cho th\u1ea5y t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng zeolit, l\u00e0m ph\u1ee5 gia th\u1ee9c \u0103n cho g\u00e0 th\u1ecbt, nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh to\u00e0n di\u1ec7n nh\u1eb1m ki\u1ec3m so\u00e1t t\u1ed5ng h\u1ec7 th\u1ef1c v\u1eadt t\u1ea1i trang tr\u1ea1i g\u00e0 th\u1ecbt v\u00e0 t\u0103ng m\u1ee9c axit b\u00e9o Omega 3 tr\u00ean c\u01a1 th\u1ec3 g\u00e0.<\/p>\n\n\n\n

Zeolite<\/a> (clinoptilolit) l\u00e0 ph\u1ee5 gia th\u1ee9c \u0103n h\u1eefu \u00edch cho \u0111\u1ed9ng v\u1eadt nhai l\u1ea1i do c\u00f3 \u00e1i l\u1ef1c cao v\u1edbi c\u00e1c lo\u00e0i thi\u1ebft y\u1ebfu. S\u1edf N\u00f4ng nghi\u1ec7p \u0111\u00e3 ch\u1ee9ng nh\u1eadn quy tr\u00ecnh khai th\u00e1c v\u00e0 s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u0111\u1ec3 s\u1ea3n xu\u1ea5t h\u1eefu c\u01a1. C\u00e1c v\u1eadt li\u1ec7u clinoptilolite kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c \u1ee9ng d\u1ee5ng y t\u1ebf. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y ch\u1ee9a c\u00e1c l\u01b0\u1ee3ng clinoptilolit kh\u00e1c nhau v\u00e0 c\u00f3 c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nhau<\/p>\n\n\n\n

T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h3>\n\n\n\n