Ro-ràdh Toraidh
Haidreocsaid Alùmanaim Gnàthach(Dìon-teine alùmanum haidreocsaid)
Is toradh pùdar geal a th’ ann an alùmanum haidreocsaid. Tha e coltach ri pùdar criostail geal, neo-phuinnseanta agus gun bholadh, le deagh shruth, gealachd àrd, ìosal ann an alcalan agus iarann. 'S e todhar amfoterach a th' ann. Is e AL (OH) am prìomh shusbaint.3.
- alùmanum haidreocsaida’ cur casg air smocadh. Chan eil e a’ dèanamh stuth a’ sileadh no gas puinnseanta. Tha e neo-sheasmhach ann am fuasgladh làidir alcalach agus searbhagach. Bidh e a’ tionndadh gu bhith na alumina às deidh pyrolysis agus dìth uisgeachaidh, agus chan eil e puinnseanta agus gun bholadh.
- Tha alùmanum haidreocsaid gnìomhach air a thoirt gu buil le teicneòlas adhartach, le diofar sheòrsaichean de stuthan-taice agus riochdairean ceangail gus feartan làimhseachadh uachdar a thogail.
Iarrtas:
Air a chleachdadh mar an stuth ann an diofar sheòrsaichean aluminides, mar an àidseant bacaidh ann an gnìomhachasan plastaig, latex.Is tusaair a chleachdadh ann an dèanamh phàipeir, peant, poca-fhiaclan, pigmentan, àidseant tiormachaidh, gnìomhachas cungaidhean-leigheisagusachate fuadain.
Gnìomhachalùmanum haidreocsaidair a chleachdadh ann an gnìomhachasan plastaig is rubair. Tha e cuideachd air a chleachdadh gu farsaing ann an dealan, stuth càball LDPE, gnìomhachas rubair, mar shreath inslitheach de uèir is càball dealain, còmhdach cuibhrichte, adiabator agus crios giùlain.
Pasgan:Poca fighe 40kg le PE a-staigh.
Còmhdhail:Chan e toradh puinnseanta a th’ ann. Na bris am pasgan rè còmhdhail, agus seachain taiseachd agusuisge.
Stòradh:Ann an àite tioram agus le deagh fhionnarachadh.
Clàr-amais Teicnigeach:
| Sònrachadh | Co-dhèanamh Ceimigeach % | PH | Gabhail a-steach ola ml/100g≤ | Gealachd ≥ | Ìre mìrean | Uisge ceangailte %≤ | |||||
| Al(OH)3≥ | SiO2≤ | Fe2O3≤ | Na2O≤ | Meud Meadhanach nam Mìrean D50 µm | 100% | 325% | |||||
| H-WF-1 | 99.5 | 0.08 | 0.02 | 0.3 | 7.5-9.8 | 55 | 97 | ≤1 | 0 | ≤0.1 | 0.5 |
| H-WF-2 | 99.5 | 0.08 | 0.02 | 0.4 | 50 | 96 | 1-3 | 0 | ≤0.1 | 0.5 | |
| H-WF-5 | 99.6 | 0.05 | 0.02 | 0.25 | 40 | 96 | 3-6 | 0 | ≤1 | 0.4 | |
| H-WF-7 | 99.6 | 0.05 | 0.02 | 0.3 | 35 | 96 | 6-8 | 0 | ≤3 | 0.4 | |
| H-WF-8 | 99.6 | 0.05 | 0.02 | 0.3 | 33 | 96 | 7-9 | 0 | ≤3 | 0.4 | |
| H-WF-10 | 99.6 | 0.05 | 0.02 | 0.3 | 33 | 96 | 8-11 | 0 | ≤4 | 0.3 | |
| H-WF-10-LS | 99.6 | 0.05 | 0.02 | 0.2 | 33 | 96 | 8-11 | 0 | ≤4 | 0.3 | |
| H-WF-10-SP | 99.6 | 0.03 | 0.02 | 0.2 | 7.5-9.0 | 32 | 95 | 8-11 | 0 | ≤4 | 0.3 |
| H-WF-12 | 99.6 | 0.05 | 0.02 | 0.3 | 32 | 95 | 10-13 | 0 | ≤5 | 0.3 | |
| H-WF-14 | 99.6 | 0.05 | 0.02 | 0.3 | 32 | 95 | 13-18 | 0 | ≤12 | 0.3 | |
| H-WF-14-SP | 99.6 | 0.03 | 0.02 | 0.2 | 30 | 95 | 13-18 | 0 | ≤12 | 0.3 | |
| H-WF-20 | 99.6 | 0.05 | 0.02 | 0.25 | 7.5-9.8 | 32 | 95 | 18-25 | 0 | ≤30 | 0.2 |
| H-WF-20-SP | 99.6 | 0.03 | 0.02 | 0.2 | 7.5-9.8 | 30 | 94 | 18-25 | 0 | ≤30 | 0.2 |
| H-WF-25 | 99.6 | 0.05 | 0.02 | 0.3 | 32 | 95 | 22-28 | 0 | ≤35 | 0.2 | |
| H-WF-40 | 99.6 | 0.05 | 0.02 | 0.2 | 33 | 95 | 35-45 | 0 | - | 0.2 | |
| H-WF-50-SP | 99.6 | 0.03 | 0.02 | 0.2 | 7.5-10 | 30 | 93 | 40-60 | 0 | - | 0.2 |
| H-WF-60-SP | 99.6 | 0.03 | 0.02 | 0.2 | 30 | 92 | 50-70 | 0 | - | 0.1 | |
| H-WF-75 | 99.6 | 0.05 | 0.02 | 0.2 | 40 | 93 | 75-90 | 0 | - | 0.1 | |
| H-WF-75-SP | 99.6 | 0.03 | 0.02 | 0.2 | 30 | 92 | 75-90 | 0 | - | 0.1 | |
| H-WF-90 | 99.6 | 0.05 | 0.02 | 0.2 | 40 | 93 | 70-100 | 0 | - | 0.1 | |
| H-WF-90-SP | 99.6 | 0.03 | 0.02 | 0.2 | 30 | 91 | 80-100 | 0 | - | 0.1 | |
Àm puist: 13 Iuchar 2023