Ch\u1ea5t oxy h\u00f3a nhi\u1ec7t ph\u1ee5c h\u1ed3i<\/a> Thi\u1ebft b\u1ecb oxy h\u00f3a nhi\u1ec7t t\u00e1i sinh (RTO) v\u00e0 thi\u1ebft b\u1ecb oxy h\u00f3a nhi\u1ec7t t\u00e1i sinh (RTO) \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p \u0111\u1ec3 ki\u1ec3m so\u00e1t \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed. Ch\u00fang c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u1ea3m thi\u1ec3u kh\u00ed th\u1ea3i \u0111\u1ed9c h\u1ea1i, nh\u01b0ng kh\u00e1c nhau v\u1ec1 thi\u1ebft k\u1ebf v\u00e0 v\u1eadn h\u00e0nh. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd so s\u00e1nh chi ti\u1ebft hai thi\u1ebft b\u1ecb oxy h\u00f3a nhi\u1ec7t n\u00e0y, t\u00ecm hi\u1ec3u \u01b0u \u0111i\u1ec3m, nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang.<\/p>\nCh\u1ea5t oxy h\u00f3a nhi\u1ec7t ph\u1ee5c h\u1ed3i<\/h2>\n
\u2013 Thu h\u1ed3i nhi\u1ec7t hi\u1ec7u qu\u1ea3: RTO s\u1eed d\u1ee5ng b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t \u0111\u1ec3 thu h\u1ed3i nhi\u1ec7t t\u1eeb kh\u00ed th\u1ea3i, gi\u00fap gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a h\u1ec7 th\u1ed1ng.
\n\u2013 Gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh: B\u1eb1ng c\u00e1ch thu h\u1ed3i nhi\u1ec7t, RTO c\u00f3 th\u1ec3 gi\u1ea3m nhu c\u1ea7u s\u1eed d\u1ee5ng ngu\u1ed3n nhi\u00ean li\u1ec7u b\u00ean ngo\u00e0i, t\u1eeb \u0111\u00f3 ti\u1ebft ki\u1ec7m chi ph\u00ed.
\n\u2013 Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 h\u1ea1n ch\u1ebf: RTO ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p h\u01a1n, th\u01b0\u1eddng t\u1eeb 800 \u0111\u1ebfn 1.200 \u0111\u1ed9 C.
\n\u2013 Thi\u1ebft k\u1ebf t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n h\u01a1n: Thi\u1ebft k\u1ebf c\u1ee7a RTO \u00edt ph\u1ee9c t\u1ea1p h\u01a1n so v\u1edbi RTO, gi\u00fap vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 v\u1eadn h\u00e0nh d\u1ec5 d\u00e0ng h\u01a1n.
\n\u2013 \u1ee8ng d\u1ee5ng: RTO th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 d\u01b0\u1ee3c ph\u1ea9m, ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m v\u00e0 in \u1ea5n.<\/p>\n
Ch\u1ea5t oxy h\u00f3a nhi\u1ec7t t\u00e1i sinh<\/h2>\n
\u2013 Hi\u1ec7u su\u1ea5t nhi\u1ec7t cao: RTO \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t nhi\u1ec7t cao b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng l\u1edbp v\u1eadt li\u1ec7u g\u1ed1m \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 gi\u1ea3i ph\u00f3ng nhi\u1ec7t.
\n\u2013 Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng: RTO c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n, t\u1eeb 1.200 \u0111\u1ebfn 1.500 \u0111\u1ed9 C, ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u quy tr\u00ecnh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.
\n\u2013 \u0110\u1ea7u t\u01b0 v\u1ed1n cao h\u01a1n: Thi\u1ebft k\u1ebf ph\u1ee9c t\u1ea1p v\u00e0 s\u1eed d\u1ee5ng l\u1edbp v\u1eadt li\u1ec7u g\u1ed1m l\u00e0m t\u0103ng chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u c\u1ea7n thi\u1ebft cho h\u1ec7 th\u1ed1ng RTO.
\n\u2013 Th\u1eddi gian kh\u1edfi \u0111\u1ed9ng l\u00e2u h\u01a1n: RTO c\u1ea7n th\u1eddi gian kh\u1edfi \u0111\u1ed9ng l\u00e2u h\u01a1n so v\u1edbi RTO do c\u1ea7n ph\u1ea3i l\u00e0m n\u00f3ng l\u1edbp g\u1ed1m.
\n\u2013 \u1ee8ng d\u1ee5ng: RTO th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 s\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t, \u00f4 t\u00f4 v\u00e0 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5.<\/p>\n
Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n
T\u00f3m l\u1ea1i, c\u1ea3 thi\u1ebft b\u1ecb oxy h\u00f3a nhi\u1ec7t ph\u1ee5c h\u1ed3i v\u00e0 thi\u1ebft b\u1ecb oxy h\u00f3a nhi\u1ec7t t\u00e1i sinh \u0111\u1ec1u l\u00e0 gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ki\u1ec3m so\u00e1t \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed trong c\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p. Thi\u1ebft b\u1ecb RTO mang l\u1ea1i kh\u1ea3 n\u0103ng thu h\u1ed3i nhi\u1ec7t hi\u1ec7u qu\u1ea3 v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh th\u1ea5p h\u01a1n, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. M\u1eb7t kh\u00e1c, RTO mang l\u1ea1i hi\u1ec7u su\u1ea5t nhi\u1ec7t cao v\u00e0 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng h\u01a1n, nh\u01b0ng \u0111\u00f2i h\u1ecfi \u0111\u1ea7u t\u01b0 v\u1ed1n cao h\u01a1n. Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa hai thi\u1ebft b\u1ecb n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u v\u00e0 h\u1ea1n ch\u1ebf c\u1ee5 th\u1ec3 c\u1ee7a t\u1eebng quy tr\u00ecnh c\u00f4ng nghi\u1ec7p. <\/p>\n
<\/p>\n
M\u00e1y oxy h\u00f3a nhi\u1ec7t ph\u1ee5c h\u1ed3i so v\u1edbi m\u00e1y oxy h\u00f3a nhi\u1ec7t t\u00e1i sinh<\/h2>\n
C\u00f4ng ty ch\u00fang t\u00f4i l\u00e0 m\u1ed9t doanh nghi\u1ec7p c\u00f4ng ngh\u1ec7 cao chuy\u00ean v\u1ec1 x\u1eed l\u00fd to\u00e0n di\u1ec7n c\u00e1c h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 d\u1ec5 bay h\u01a1i (VOC) v\u00e0 c\u00f4ng ngh\u1ec7 gi\u1ea3m thi\u1ec3u carbon v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. Ch\u00fang t\u00f4i s\u1edf h\u1eefu b\u1ed1n c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i: n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t, \u0111\u1ed1t ch\u00e1y, ni\u00eam phong v\u00e0 t\u1ef1 ki\u1ec3m so\u00e1t. Ch\u00fang t\u00f4i c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng m\u00f4 ph\u1ecfng tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 v\u00e0 tr\u01b0\u1eddng d\u00f2ng kh\u00ed, hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u l\u01b0u tr\u1eef nhi\u1ec7t g\u1ed1m, so s\u00e1nh v\u1eadt li\u1ec7u h\u1ea5p ph\u1ee5 s\u00e0ng ph\u00e2n t\u1eed v\u00e0 th\u1eed nghi\u1ec7m th\u1ef1c nghi\u1ec7m \u0111\u1eb7c t\u00ednh oxy h\u00f3a \u0111\u1ed1t ch\u00e1y VOC \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n
Trung t\u00e2m nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 RTO v\u00e0 trung t\u00e2m c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt gi\u1ea3m thi\u1ec3u carbon kh\u00ed th\u1ea3i c\u1ee7a ch\u00fang t\u00f4i \u0111\u1eb7t t\u1ea1i T\u00e2y An, v\u00e0 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t r\u1ed9ng 30.000 m\u00e9t vu\u00f4ng t\u1ea1i D\u01b0\u01a1ng L\u0103ng. Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb RTO v\u00e0 thi\u1ebft b\u1ecb quay s\u00e0ng ph\u00e2n t\u1eed h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi. \u0110\u1ed9i ng\u0169 c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ebfn t\u1eeb Vi\u1ec7n Nghi\u00ean c\u1ee9u \u0110\u1ed9ng c\u01a1 T\u00ean l\u1eeda Ch\u1ea5t l\u1ecfng H\u00e0ng kh\u00f4ng V\u0169 tr\u1ee5 (Aerospace Six Institute). Hi\u1ec7n t\u1ea1i, ch\u00fang t\u00f4i c\u00f3 h\u01a1n 360 nh\u00e2n vi\u00ean, bao g\u1ed3m h\u01a1n 60 k\u1ef9 s\u01b0 n\u00f2ng c\u1ed1t nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7, bao g\u1ed3m 3 k\u1ef9 s\u01b0 cao c\u1ea5p, 6 k\u1ef9 s\u01b0 cao c\u1ea5p v\u00e0 9 ti\u1ebfn s\u0129 nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc.<\/p>\n
S\u1ea3n ph\u1ea9m c\u1ed1t l\u00f5i c\u1ee7a ch\u00fang t\u00f4i l\u00e0 l\u00f2 \u0111\u1ed1t oxy h\u00f3a l\u01b0u tr\u1eef nhi\u1ec7t van quay (RTO) v\u00e0 b\u00e1nh xe quay c\u00f4 \u0111\u1eb7c h\u1ea5p ph\u1ee5 s\u00e0ng ph\u00e2n t\u1eed, k\u1ebft h\u1ee3p v\u1edbi chuy\u00ean m\u00f4n v\u1ec1 c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng c\u1ee7a ri\u00eang ch\u00fang t\u00f4i, c\u00f3 th\u1ec3 cung c\u1ea5p cho kh\u00e1ch h\u00e0ng nhi\u1ec1u gi\u1ea3i ph\u00e1p x\u1eed l\u00fd to\u00e0n di\u1ec7n kh\u00ed th\u1ea3i c\u00f4ng nghi\u1ec7p v\u00e0 gi\u1ea3m thi\u1ec3u carbon b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t.<\/p>\n
C\u00f4ng ty ch\u00fang t\u00f4i \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec1u ch\u1ee9ng nh\u1eadn v\u00e0 b\u1eb1ng c\u1ea5p kh\u00e1c nhau nh\u01b0 ch\u1ee9ng nh\u1eadn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd s\u1edf h\u1eefu tr\u00ed tu\u1ec7, ch\u1ee9ng nh\u1eadn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng, ch\u1ee9ng nh\u1eadn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng, ch\u1ee9ng nh\u1eadn doanh nghi\u1ec7p ng\u00e0nh x\u00e2y d\u1ef1ng, doanh nghi\u1ec7p c\u00f4ng ngh\u1ec7 cao, b\u1eb1ng s\u00e1ng ch\u1ebf l\u00f2 oxy h\u00f3a l\u01b0u tr\u1eef nhi\u1ec7t van quay, b\u1eb1ng s\u00e1ng ch\u1ebf thi\u1ebft b\u1ecb \u0111\u1ed1t l\u01b0u tr\u1eef nhi\u1ec7t c\u00e1nh quay, b\u1eb1ng s\u00e1ng ch\u1ebf b\u00e1nh xe quay s\u00e0ng ph\u00e2n t\u1eed lo\u1ea1i \u0111\u0129a, v.v.<\/p>\n
<\/p>\n
Vi\u1ec7c l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb RTO ph\u00f9 h\u1ee3p l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00e0 ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean c\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n