Chitosan ntuj rau kev kho dej khib nyiab hauv kev lag luam COD, BOD, TSS tshem tawm chitin hmoov
Peb feem ntau tuaj yeem ua rau peb cov neeg yuav khoom txaus siab nrog peb cov khoom zoo, tus nqi muag zoo thiab kev pabcuam zoo vim peb tau ua haujlwm ntau dua thiab ua haujlwm hnyav dua thiab ua nws txoj hauv kev pheej yig rau cov khoom ntuj.chitosan rau kev kho dej khib nyiab COD, BOD , Kev tshem tawm TSS hmoov chitinPeb ua raws li txoj cai ntawm "Kev Pabcuam ntawm Kev Txheem, kom ua tau raws li Cov Neeg Siv Khoom Xav Tau".
Peb feem ntau tuaj yeem ua rau peb cov neeg yuav khoom txaus siab nrog peb cov khoom zoo, tus nqi muag zoo thiab kev pabcuam zoo vim peb tau ua haujlwm ntau dua thiab ua haujlwm hnyav dua thiab ua nws txoj hauv kev pheej yig rau.BOD, hmoov chitin, chitosan rau kev kho dej khib nyiab COD, chitosan ntuj, Kev tshem tawm TSS, Kev Ua Haujlwm, Kev Mob Siab Rau Peb Lub Hom Phiaj yeej ib txwm yog qhov tseem ceeb rau peb lub hom phiaj. Peb yeej ib txwm ua raws li kev pabcuam cov neeg siv khoom, tsim cov hom phiaj tswj hwm tus nqi thiab ua raws li lub siab dawb paug, kev mob siab rau, thiab lub tswv yim tswj hwm tas mus li.
Cov Kev Ntsuam Xyuas Los Ntawm Cov Neeg Siv Khoom
Cov qauv ntawm Chitosan
Lub npe tshuaj: β-(1→4)-2-amino-2-deoxy-D-glucose
Cov mis tshuaj Glycan: (C6H11NO4) n
Qhov hnyav molecular ntawm chitosan: Chitosan yog cov khoom sib xyaw ua ke ntawm qhov hnyav molecular, thiab qhov hnyav molecular ntawm chav tsev yog 161.2
Chitosan CAS Code: 9012-76-4
Cov Lus Qhia Tshwj Xeeb
| Cov Lus Qhia Tshwj Xeeb | Tus Qauv | ||
| Deacetylation Degree | ≥75% | ≥85% | ≥90% |
| Tus nqi PH (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Cov dej noo | ≤10.0% | ≤10.0% | ≤10.0% |
| Tshauv | ≤0.5% | ≤1.5% | ≤1.0% |
| Qhov viscosity (1% AC, 1% Chitosan, 20 ℃) | ≥800 mpa·s | >30 mpa·s | 10~200 mpa·s |
| Hlau Hnyav | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Qhov Loj ntawm Mesh | 80 mesh | 80 mesh | 80 mesh |
| Qhov Ceev Ntau | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Tag Nrho Cov Kab Mob Aerobic | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | Tsis zoo | Tsis zoo | Tsis zoo |
| Kab mob Salmonella | Tsis zoo | Tsis zoo | Tsis zoo |
Daim Ntawv Thov
Pob khoom
1. Hmoov: 25kg / nruas.
2. Daim me me 1-5 hli: 10kg / hnab ntaub.
Peb feem ntau tuaj yeem ua rau peb cov neeg yuav khoom txaus siab nrog peb cov khoom zoo, tus nqi muag zoo thiab kev pabcuam zoo vim peb tau ua haujlwm ntau dua thiab ua haujlwm hnyav dua thiab ua nws txoj hauv kev pheej yig rau.chitosan ntujrau kev kho dej khib nyiab hauv kev lag luam COD, BOD, TSS tshem tawmhmoov chitinPeb ua raws li txoj cai ntawm "Kev Pabcuam ntawm Kev Txheem, kom ua tau raws li Cov Neeg Siv Khoom Xav Tau".
Hoobkas tus nqi qis Tuam Tshoj Chitosan Oligosaccharide thiab Chitosan, Kev Ua Haujlwm, Kev Mob Siab Rau Peb Ib Txwm Yog Qhov Tseem Ceeb Rau Peb Lub Hom Phiaj. Peb ib txwm ua raws li kev pabcuam cov neeg siv khoom, tsim cov hom phiaj tswj tus nqi thiab ua raws li lub siab dawb paug, kev mob siab rau, thiab lub tswv yim tswj hwm tas mus li.
