chitosan ea tlhaho bakeng sa phekolo ea metsi a litšila tsa indasteri COD, BOD, TSS ho tlosa chitin phofo
Ka tloaelo re ka khotsofatsa bareki ba rona ba hlomphuoang habonolo ka boleng ba rona ba boleng bo holimo, theko e ntle ea thekiso le litšebeletso tse ntle ka lebaka la hore re bile litsebi tse ngata le ho sebetsa ka thata ho feta mme re e etsa ka tsela e baballang chelete ea tlhaho.chitosan bakeng sa COD ea ho hloekisa metsi a litšila tsa indasteri, BOD , Ho tlosoa ha TSS chitin phofo, Re khomarela molao-motheo oa "Services of Standardization, ho kopana le Litlhoko tsa Bareki".
Ka tloaelo re ka khotsofatsa bareki ba rona ba hlomphuoang habonolo ka boleng ba rona bo holimo, theko e ntle ea thekiso le litšebeletso tse ntle ka lebaka la hore re bile litsebi tse ngata le ho sebetsa ka thata ho feta, 'me re e etsa ka tsela e baballang chelete e ngata.BOD, chitin phofo, chitosan bakeng sa COD ea ho hloekisa metsi a litšila tsa indasteri, chitosan ea tlhaho, Ho tlosoa ha TSS, Porofeshene, Ho inehela kamehla ke tsa motheo mosebetsing oa rona. Haesale re tsamaisana le ho sebeletsa bareki, ho theha merero ea taolo ea boleng le ho khomarela botšepehi, boinehelo, mohopolo o tsitsitseng oa tsamaiso.
Maikutlo a Bareki
Sebopeho sa Chitosan
Lebitso la lik'hemik'hale: β-(1→4)-2-amino-2-deoxy-D-glucose
Mokhoa oa Glycan: (C6H11NO4)n
Boima ba molek'hule ea chitosan: Chitosan ke sehlahisoa sa boima ba molek'hule se tsoakiloeng, 'me boima ba molek'hule ke 161.2
Khoutu ea CAS ea Chitosan: 9012-76-4
Tlhaloso
| Tlhaloso | Standard | ||
| Deacetylation Degree | ≥75% | ≥85% | ≥90% |
| PH Boleng (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Mongobo | ≤10.0% | ≤10.0% | ≤10.0% |
| Molora | ≤0.5% | ≤1.5% | ≤1.0% |
| Viscosity (1%AC,1%Chitosan, 20℃) | ≥800 mpa·s | >30 mpa·s | 10 ~ 200 mpa·s |
| Tšepe e boima | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Boholo ba Mesh | 80 mesh | 80 mesh | 80 mesh |
| Boima ba Bongata | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Kakaretso ea Aerobic Microbial Count | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | E mpe | E mpe | E mpe |
| Salmonella | E mpe | E mpe | E mpe |
Sebaka sa Kopo
Sephutheloana
1.Powder: 25kg / moropa.
2. 1-5mm sengoathoana se senyenyane : 10kg / mokotla o lohiloeng.
Ka tloaelo re ka khotsofatsa bareki ba rona ba hlomphuoang habonolo ka boleng ba rona bo holimo, theko e ntle ea thekiso le litšebeletso tse ntle ka lebaka la hore re bile litsebi tse ngata le ho sebetsa ka thata ho feta, 'me re e etsa ka tsela e baballang chelete e ngata.chitosan ea tlhahobakeng sa ho hloekisa metsi a litšila tsa indasteri COD, BOD, TSS ho tlosoachitin phofo, Re khomarela molao-motheo oa "Services of Standardization, ho kopana le Litlhoko tsa Bareki".
theko e tlase ea feme China Chitosan Oligosaccharide le Chitosan, Profession, Devoting kamehla ke tsa bohlokoa molemong oa rona. Haesale re tsamaisana le ho sebeletsa bareki, ho theha merero ea taolo ea boleng le ho khomarela botšepehi, boinehelo, mohopolo o tsitsitseng oa tsamaiso.
