{"id":1217,"date":"2026-04-24T16:54:36","date_gmt":"2026-04-24T08:54:36","guid":{"rendered":"https:\/\/sheeonpulp.com\/?post_type=news&p=1217"},"modified":"2026-04-24T16:54:36","modified_gmt":"2026-04-24T08:54:36","slug":"bot-giay-la-gi-cach-lam-bot-giay-va-ung-dung-bot-giay-trong-san-xuat-giay","status":"publish","type":"news","link":"https:\/\/sheeonpulp.com\/vi\/tin-tuc\/bot-giay-la-gi-cach-lam-bot-giay-va-ung-dung-bot-giay-trong-san-xuat-giay\/","title":{"rendered":"B\u1ed9t gi\u1ea5y l\u00e0 g\u00ec? C\u00e1ch l\u00e0m b\u1ed9t gi\u1ea5y v\u00e0 \u1ee9ng d\u1ee5ng b\u1ed9t gi\u1ea5y trong s\u1ea3n xu\u1ea5t gi\u1ea5y"},"content":{"rendered":"

Nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u mong mu\u1ed1n c\u00f3 c\u00e1c s\u1ea3n ph\u1ea9m gi\u1ea5y th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n, nh\u01b0ng h\u1ecd v\u1eabn c\u1ea7n ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh, nguy\u00ean li\u1ec7u an to\u00e0n v\u00e0 ngu\u1ed3n cung c\u1ea5p s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u0111\u00e1ng tin c\u1eady. Vi\u1ec7c l\u1ef1a ch\u1ecdn nguy\u00ean li\u1ec7u th\u00f4 kh\u00f4ng ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 l\u00e0m t\u0103ng chi ph\u00ed, l\u00e0m ch\u1eadm ti\u1ebfn \u0111\u1ed9 s\u1ea3n xu\u1ea5t v\u00e0 \u1ea3nh h\u01b0\u1edfng ti\u00eau c\u1ef1c \u0111\u1ebfn c\u00e1c cam k\u1ebft v\u1ec1 t\u00ednh b\u1ec1n v\u1eefng. Lo\u1ea1i b\u1ed9t gi\u1ea5y ph\u00f9 h\u1ee3p s\u1ebd gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y ngay t\u1eeb \u0111\u1ea7u.<\/p>\n

B\u1ed9t gi\u1ea5y l\u00e0 nguy\u00ean li\u1ec7u th\u00f4 d\u1ea1ng s\u1ee3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t gi\u1ea5y, b\u00eca c\u1ee9ng, v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i, gi\u1ea5y l\u1ee5a, s\u1ea3n ph\u1ea9m \u0111\u00fac khu\u00f4n v\u00e0 c\u00e1c lo\u1ea1i gi\u1ea5y chuy\u00ean d\u1ee5ng. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb b\u1ed9t g\u1ed7, gi\u1ea5y t\u00e1i ch\u1ebf, b\u1ed9t tre<\/a><\/strong>, b\u1ed9t b\u00e3 m\u00eda, b\u1ed9t r\u01a1m l\u00faa m\u00ec ho\u1eb7c c\u00e1c lo\u1ea1i s\u1ee3i th\u1ef1c v\u1eadt kh\u00e1c th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ebf bi\u1ebfn b\u1ed9t gi\u1ea5y b\u1eb1ng c\u01a1 h\u1ecdc, h\u00f3a h\u1ecdc ho\u1eb7c t\u00e1i ch\u1ebf.<\/p>\n

B\u1ed9t gi\u1ea5y l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao b\u1ed9t gi\u1ea5y l\u1ea1i quan tr\u1ecdng?<\/h2>\n

B\u1ed9t gi\u1ea5y l\u00e0 m\u1ed9t kh\u1ed1i s\u1ee3i m\u1ec1m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m nguy\u00ean li\u1ec7u c\u01a1 b\u1ea3n \u0111\u1ec3 s\u1ea3n xu\u1ea5t gi\u1ea5y v\u00e0 nhi\u1ec1u s\u1ea3n ph\u1ea9m t\u1eeb gi\u1ea5y. N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n, b\u1ed9t gi\u1ea5y ch\u00ednh l\u00e0 nguy\u00ean li\u1ec7u ban \u0111\u1ea7u \u0111\u1ec3 t\u1ea1o ra gi\u1ea5y. Khi c\u00e1c s\u1ee3i gi\u1ea5y \u0111\u01b0\u1ee3c t\u00e1ch ra, l\u00e0m s\u1ea1ch, x\u1eed l\u00fd v\u00e0 \u00e9p th\u00e0nh c\u00e1c t\u1edd gi\u1ea5y, ch\u00fang tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u gi\u1ea5y m\u00e0 ch\u00fang ta s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/p>\n

\u0110\u1ed1i v\u1edbi ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u1ed9t gi\u1ea5y v\u00e0 gi\u1ea5y, ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9t gi\u1ea5y quy\u1ebft \u0111\u1ecbnh nhi\u1ec1u y\u1ebfu t\u1ed1: \u0111\u1ed9 b\u1ec1n, m\u00e0u s\u1eafc, \u0111\u1ed9 m\u1ecbn, kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat, \u0111\u1ed9 c\u1ee9ng, hi\u1ec7u su\u1ea5t in \u1ea5n v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a s\u1ea3n ph\u1ea9m gi\u1ea5y th\u00e0nh ph\u1ea9m. M\u1ed9t nh\u00e0 m\u00e1y gi\u1ea5y kh\u00f4ng th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c gi\u1ea5y tr\u1eafng, gi\u1ea5y kraft, gi\u1ea5y \u0111\u00f3ng g\u00f3i hay gi\u1ea5y in ch\u1ea5t l\u01b0\u1ee3ng cao n\u1ebfu kh\u00f4ng c\u00f3 nguy\u00ean li\u1ec7u th\u00f4 ph\u00f9 h\u1ee3p.<\/p>\n

T\u1ea1i Sheeon Pulp, ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 xem b\u1ed9t gi\u1ea5y l\u00e0 m\u1ed9t nguy\u00ean li\u1ec7u m\u00e0 c\u00f2n l\u00e0 m\u1ed9t quy\u1ebft \u0111\u1ecbnh li\u00ean quan \u0111\u1ebfn chu\u1ed7i cung \u1ee9ng. Ng\u00e0y nay, c\u00e1c nh\u00e0 mua h\u00e0ng th\u01b0\u1eddng \u0111\u1eb7t ra nh\u1eefng c\u00e2u h\u1ecfi nh\u01b0: B\u1ed9t gi\u1ea5y n\u00e0y c\u00f3 b\u1ec1n v\u1eefng kh\u00f4ng? B\u1ed9t gi\u1ea5y n\u00e0y c\u00f3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb s\u1ee3i t\u00e1i t\u1ea1o kh\u00f4ng? N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho bao b\u00ec th\u1ef1c ph\u1ea9m, gi\u1ea5y v\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i, hay c\u00e1c s\u1ea3n ph\u1ea9m th\u1ee7 c\u00f4ng b\u1eb1ng gi\u1ea5y kh\u00f4ng? Nh\u1eefng c\u00e2u h\u1ecfi n\u00e0y r\u1ea5t quan tr\u1ecdng b\u1edfi v\u00ec ng\u00e0nh s\u1ea3n xu\u1ea5t gi\u1ea5y hi\u1ec7n \u0111\u1ea1i ph\u1ea3i c\u00e2n b\u1eb1ng gi\u1eefa chi ph\u00ed, hi\u1ec7u su\u1ea5t v\u00e0 tr\u00e1ch nhi\u1ec7m v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/p>\n

\"B\u1ed9t<\/p>\n

Trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t gi\u1ea5y, b\u1ed9t gi\u1ea5y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

\u0110\u1ec3 s\u1ea3n xu\u1ea5t gi\u1ea5y, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t tr\u01b0\u1edbc ti\u00ean c\u1ea7n ph\u1ea3i ch\u1ebf bi\u1ebfn b\u1ed9t gi\u1ea5y. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t gi\u1ea5y c\u01a1 b\u1ea3n bao g\u1ed3m c\u00e1c c\u00f4ng \u0111o\u1ea1n: chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u th\u00f4, nghi\u1ec1n b\u1ed9t gi\u1ea5y, r\u1eeda, s\u00e0ng l\u1ecdc, t\u1ea9y tr\u1eafng (n\u1ebfu c\u1ea7n), tinh ch\u1ebf, t\u1ea1o h\u00ecnh t\u1edd gi\u1ea5y, \u00e9p, s\u1ea5y kh\u00f4 v\u00e0 ho\u00e0n thi\u1ec7n.<\/p>\n

Khi m\u1ecdi ng\u01b0\u1eddi h\u1ecfi c\u00e1ch l\u00e0m b\u1ed9t gi\u1ea5y, c\u00e2u tr\u1ea3 l\u1eddi ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n nguy\u00ean li\u1ec7u s\u1ee3i v\u00e0 s\u1ea3n ph\u1ea9m mong mu\u1ed1n. V\u00ed d\u1ee5, gi\u1ea5y l\u00e0m t\u1eeb b\u1ed9t g\u1ed7 th\u01b0\u1eddng s\u1eed d\u1ee5ng quy tr\u00ecnh kraft, trong khi b\u1ed9t b\u00e3 m\u00eda, b\u1ed9t tre,<\/a> <\/strong>v\u00e0 b\u1ed9t gi\u1ea5y t\u1eeb r\u01a1m l\u00faa m\u00ec c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0i s\u1ee3i, y\u00eau c\u1ea7u v\u1ec1 m\u00e0u s\u1eafc v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a gi\u1ea5y.<\/p>\n

Nguy\u00ean li\u1ec7u n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y?<\/h2>\n

Nguy\u00ean li\u1ec7u th\u00f4 ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y l\u00e0 g\u1ed7, nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ef1a ch\u1ecdn duy nh\u1ea5t. B\u1ed9t gi\u1ea5y truy\u1ec1n th\u1ed1ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb b\u1ed9t gi\u1ea5y g\u1ed7 m\u1ec1m v\u00e0 b\u1ed9t gi\u1ea5y g\u1ed7 c\u1ee9ng. S\u1ee3i g\u1ed7 m\u1ec1m th\u01b0\u1eddng d\u00e0i h\u01a1n, do \u0111\u00f3 gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ec1n. S\u1ee3i g\u1ed7 c\u1ee9ng ng\u1eafn h\u01a1n v\u00e0 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 m\u1ecbn v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a b\u1ed9t gi\u1ea5y.<\/p>\n

Tuy nhi\u00ean, hi\u1ec7n nay nhi\u1ec1u ng\u01b0\u1eddi mua \u0111\u00e3 kh\u00f4ng c\u00f2n ch\u1ec9 t\u1eadp trung v\u00e0o g\u1ed7. Nguy\u00ean li\u1ec7u th\u00f4 \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y c\u00f2n c\u00f3 th\u1ec3 bao g\u1ed3m b\u00e3 m\u00eda, tre, r\u01a1m l\u00faa m\u00ec, gi\u1ea5y t\u00e1i ch\u1ebf, gi\u1ea5y ph\u1ebf li\u1ec7u, b\u00f4ng, c\u00e2y d\u00e2u t\u1eb1m v\u00e0 c\u00e1c lo\u1ea1i s\u1ee3i th\u1ef1c v\u1eadt kh\u00e1c. Nh\u1eefng nguy\u00ean li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y ph\u1ee5c v\u1ee5 cho vi\u1ec7c l\u00e0m gi\u1ea5y, bao b\u00ec \u0111\u00fac khu\u00f4n, gi\u1ea5y v\u00e0 b\u00eca c\u1ee9ng, gi\u1ea5y l\u1ee5a, c\u0169ng nh\u01b0 c\u00e1c lo\u1ea1i gi\u1ea5y chuy\u00ean d\u1ee5ng.<\/p>\n

Sheeon Pulp t\u1eadp trung m\u1ea1nh v\u00e0o b\u1ed9t gi\u1ea5y kh\u00f4ng t\u1eeb g\u1ed7, bao g\u1ed3m b\u1ed9t b\u00e3 m\u00eda<\/a><\/strong>, b\u1ed9t tre v\u00e0 b\u1ed9t r\u01a1m l\u00faa m\u00ec. Nh\u1eefng nguy\u00ean li\u1ec7u n\u00e0y gi\u00fap bi\u1ebfn c\u00e1c ph\u1ebf ph\u1ea9m n\u00f4ng nghi\u1ec7p th\u00e0nh ngu\u1ed3n nguy\u00ean li\u1ec7u gi\u1ea5y b\u1ed9t c\u00f3 gi\u00e1 tr\u1ecb. V\u00ed d\u1ee5, b\u00e3 m\u00eda l\u00e0 ph\u1ea7n x\u01a1 c\u00f2n l\u1ea1i sau khi chi\u1ebft xu\u1ea5t \u0111\u01b0\u1eddng, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh nguy\u00ean li\u1ec7u h\u1eefu \u00edch \u0111\u1ec3 s\u1ea3n xu\u1ea5t gi\u1ea5y, bao b\u00ec th\u1ef1c ph\u1ea9m, \u0111\u1ed3 d\u00f9ng \u0103n u\u1ed1ng d\u00f9ng m\u1ed9t l\u1ea7n v\u00e0 bao b\u00ec \u0111\u00fac khu\u00f4n.<\/p>\n

\"B\u1ed9t<\/p>\n

S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa b\u1ed9t gi\u1ea5y h\u00f3a h\u1ecdc v\u00e0 b\u1ed9t gi\u1ea5y c\u01a1 h\u1ecdc l\u00e0 g\u00ec?<\/h2>\n

S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf c\u00e1ch t\u00e1ch s\u1ee3i. Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y h\u00f3a h\u1ecdc, ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng h\u00f3a ch\u1ea5t \u0111\u1ec3 ph\u00e2n h\u1ee7y lignin v\u00e0 gi\u1ea3i ph\u00f3ng s\u1ee3i. Quy tr\u00ecnh kraft l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn nh\u1ea5t. Quy tr\u00ecnh n\u00e0y t\u1ea1o ra b\u1ed9t gi\u1ea5y kraft c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t bao b\u00ec, gi\u1ea5y bao t\u1ea3i, gi\u1ea5y kraft v\u00e0 gi\u1ea5y b\u00eca. FAO theo d\u00f5i n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y v\u00e0 gi\u1ea5y c\u0169ng nh\u01b0 vi\u1ec7c s\u1eed d\u1ee5ng gi\u1ea5y t\u00e1i ch\u1ebf, b\u1edfi v\u00ec nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y v\u1eabn gi\u1eef vai tr\u00f2 trung t\u00e2m trong chu\u1ed7i cung \u1ee9ng s\u1ea3n ph\u1ea9m l\u00e2m nghi\u1ec7p v\u00e0 gi\u1ea5y to\u00e0n c\u1ea7u.<\/p>\n

B\u1ed9t gi\u1ea5y c\u01a1 h\u1ecdc s\u1eed d\u1ee5ng l\u1ef1c \u0111\u1ec3 nghi\u1ec1n s\u1ee3i t\u1eeb nguy\u00ean li\u1ec7u th\u00f4. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u1eef l\u1ea1i nhi\u1ec1u th\u00e0nh ph\u1ea7n nguy\u00ean li\u1ec7u ban \u0111\u1ea7u h\u01a1n, do \u0111\u00f3 n\u0103ng su\u1ea5t c\u00f3 th\u1ec3 cao h\u01a1n. Tuy nhi\u00ean, n\u00f3 c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u lignin h\u01a1n, ch\u1ea5t n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tr\u1eafng v\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a gi\u1ea5y. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao b\u1ed9t gi\u1ea5y c\u01a1 h\u1ecdc th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i gi\u1ea5y c\u00f3 tu\u1ed5i th\u1ecd ng\u1eafn, trong khi b\u1ed9t gi\u1ea5y h\u00f3a h\u1ecdc th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c lo\u1ea1i gi\u1ea5y b\u1ec1n h\u01a1n ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng cao h\u01a1n.<\/p>\n

Ngo\u00e0i ra c\u00f2n c\u00f3 ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y b\u1eb1ng sunfit, m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y h\u00f3a h\u1ecdc kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t b\u1ed9t gi\u1ea5y. Trong c\u00e1c quy\u1ebft \u0111\u1ecbnh mua h\u00e0ng th\u1ef1c t\u1ebf, ng\u01b0\u1eddi mua kh\u00f4ng ch\u1ec9 n\u00ean h\u1ecfi v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p t\u1ea9y. H\u1ecd c\u1ea7n t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 \u0111\u1ed9 d\u00e0i s\u1ee3i, \u0111\u1ed9 s\u00e1ng, \u0111\u1ed9 \u1ea9m, \u0111\u1ed9 pH, \u0111\u1ed9 s\u1ea1ch, \u0111\u1ed9 b\u1ec1n, c\u0169ng nh\u01b0 xem li\u1ec7u b\u1ed9t gi\u1ea5y c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft b\u1ecb c\u1ee7a nh\u00e0 m\u00e1y gi\u1ea5y m\u1ee5c ti\u00eau hay kh\u00f4ng.<\/p>\n

T\u1ea1i sao b\u1ed9t gi\u1ea5y kh\u00f4ng ngu\u1ed3n g\u1ed1c t\u1eeb g\u1ed7 l\u1ea1i ng\u00e0y c\u00e0ng tr\u1edf n\u00ean quan tr\u1ecdng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p gi\u1ea5y?<\/h2>\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p gi\u1ea5y \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi \u00e1p l\u1ef1c gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng, n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng nguy\u00ean li\u1ec7u v\u00e0 t\u00ecm ki\u1ebfm c\u00e1c ngu\u1ed3n nguy\u00ean li\u1ec7u t\u00e1i t\u1ea1o thay th\u1ebf. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00fac c\u00e1c lo\u1ea1i s\u1ee3i kh\u00f4ng ph\u1ea3i t\u1eeb g\u1ed7 tr\u1edf n\u00ean h\u1ea5p d\u1eabn. B\u00e3 m\u00eda, tre v\u00e0 r\u01a1m l\u00faa m\u00ec kh\u00f4ng ch\u1ec9 l\u00e0 nh\u1eefng t\u1eeb ng\u1eef \u201cxanh\u201d. Ch\u00fang l\u00e0 nh\u1eefng ngu\u1ed3n s\u1ee3i th\u1ef1c ti\u1ec5n cho s\u1ea3n xu\u1ea5t gi\u1ea5y v\u00e0 bao b\u00ec.<\/p>\n

B\u00e3 m\u00eda l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh. \u0110\u00e2y l\u00e0 ch\u1ea5t x\u01a1 c\u00f2n l\u1ea1i sau qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn m\u00eda, v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m nh\u01b0 m\u1ed9t v\u1eadt li\u1ec7u thay th\u1ebf cho c\u00e1c s\u1ea3n ph\u1ea9m d\u00f9ng m\u1ed9t l\u1ea7n. C\u00e1c nghi\u00ean c\u1ee9u c\u0169ng cho th\u1ea5y \u0111\u1ed3 d\u00f9ng \u0103n u\u1ed1ng l\u00e0m t\u1eeb b\u00e3 m\u00eda v\u00e0 s\u1ee3i tre c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y sinh h\u1ecdc, an to\u00e0n khi d\u00f9ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m v\u00e0 c\u00f3 th\u1ec3 \u1ee7 th\u00e0nh ph\u00e2n compost, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf \u0111\u1ea7y h\u1ee9a h\u1eb9n cho nh\u1ef1a t\u1ed5ng h\u1ee3p.<\/p>\n

T\u1ea1i Sheeon Pulp<\/a><\/strong>, \u0111\u00e2y l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong c\u00f4ng vi\u1ec7c c\u1ee7a ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i cung c\u1ea5p b\u1ed9t b\u00e3 m\u00eda,<\/a><\/strong> b\u1ed9t tre<\/a><\/strong>, v\u00e0 b\u1ed9t r\u01a1m l\u00faa m\u00ec<\/a><\/strong> d\u00e0nh cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 nhu c\u1ea7u v\u1ec1 gi\u1ea5y b\u1ec1n v\u1eefng, s\u1ea3n ph\u1ea9m b\u1ed9t gi\u1ea5y \u0111\u00fac, bao b\u00ec th\u1ef1c ph\u1ea9m v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m gi\u1ea5y theo y\u00eau c\u1ea7u. Nh\u1eefng kh\u00e1ch h\u00e0ng n\u00e0y th\u01b0\u1eddng ph\u1ee5c v\u1ee5 th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c, n\u01a1i c\u00e1c quy \u0111\u1ecbnh v\u1ec1 m\u00f4i tr\u01b0\u1eddng, vi\u1ec7c tu\u00e2n th\u1ee7 ch\u1ee9ng nh\u1eadn v\u00e0 ngu\u1ed3n g\u1ed1c c\u00f3 th\u1ec3 truy xu\u1ea5t l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n

\"B\u1ed9t<\/p>\n

Qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn b\u1ed9t gi\u1ea5y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5y nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd b\u1ed9t gi\u1ea5y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh ch\u1ea5t c\u1ee7a s\u1ee3i gi\u1ea5y. Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd t\u1ed1t h\u01a1n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng k\u1ebft d\u00ednh, tho\u00e1t n\u01b0\u1edbc, qu\u00e1 tr\u00ecnh t\u1ea1o th\u00e0nh t\u1edd gi\u1ea5y, \u0111\u1ed9 b\u1ec1n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t. Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd k\u00e9m c\u00f3 th\u1ec3 g\u00e2y ra b\u1ee5i, gi\u1ea5y y\u1ebfu, ch\u1ea5t l\u01b0\u1ee3ng in k\u00e9m, kh\u00f3 g\u1ea5p ho\u1eb7c c\u00e1c t\u1edd gi\u1ea5y kh\u00f4ng \u0111\u1ec1u.<\/p>\n

C\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9t gi\u1ea5y bao g\u1ed3m:<\/p>\n