Nye ntụ ntụ ụrọ bentonite ọkwa dị ọnụ ala
Calcium bentonite bụ ntụ ọcha ma ọ bụ isi awọ, ọ naghị agbaze na mmiri, mmanụ na ihe mgbaze organic. N'ihi nnukwu oghere ya dị irè, o nwere ikike ịmịnye ihe na ikike ịmịnye ihe siri ike. Ọ naghị egbu egbu, ọ na-akwụsi ike nke ọma, ọ na-agba ọsọ nzacha ngwa ngwa, ọ na-ebelata ọnụego mmanụ.
Crọ calcium bentonite bụkwa ihe ịchọ mma dị mma na China. Ọ bụ ụdị ihe mejupụtara ammonium organic, ihe eji emepụta ya bụ bentontie.
Site n'iji usoro lamellar nke montmorillonite, Àgwà nke wswelling na-agbasa n'ime ihe ájá colloid n'ime mmiri ma ọ bụ ihe mgbaze organic, a na-eji teknụzụ mgbanwe ion eme ya ma tinye ihe mkpuchi organic.
Ndekọ anụ ahụ
| ihe\Ụdị | klas mbụ | klas nke abụọ | klas nke atọ | klas nke anọ |
| Ike nke Akwụkwọ Ndụ, kpa ≥ | 100 | 70 | 50 | 30 |
| Ike kpọrọ nkụ, kpa ≥ | 2.5 | 2.0 | 1.5 | 0.5 |
| MBI,g/100g | 32 | 28 | 25 | 22 |
| Nha (site na BSS200 sieve,%≥ | 85 | 85 | 85 | 85 |
| Mmiri dị na pasentị | 9-13 | 9-13 | 9-13 | 9-13 |
Ọdịnaya kemịkalụ
| Ihe ndị e ji mee ya | % | Sodium Bentonite | Ca-bentonite |
| SiO2 | % | 69.32 | 67.23 |
| Al2O3 | % | 14.27 | 15.88 |
| CaO | % | 1.99 | 2.22 |
| MgO | % | 2.69 | 4.01 |
| K2O | % | 1.38 | 0.19 |
| Na2O | % | 1.85 | 0.13 |
| Fe2O3 | % | 1.84 | 2.62 |
| FeO | % | 0.63 | 0.03 |
| MnO | % | 0.10 | 0.00 |
| TiO2 | % | 0.13 | 0.13 |
| P2O3 | % | 0.04 | 0.06 |
| LOI | % | 5.67 | 8.09 |
Ngwa
1. A na-eji ya maka sistemụ ihe mgbaze dị ala, nke etiti na nke dị elu nke aliphatic, alkyl, aromatic hydrocarbon, ma ọ bụ ihe mgbaze ngwakọta ya na aromatic hydrocarbon na vinega, ketone, ester, aether, mmanya, wdg. Na mmanụ na-ete mmanụ.
2. A na-eji ya eme ihe nrapado, phenolic aldehyde, putty ash binder, acrylic painting, cast skin, chlorine rubber agba, ink (mineral oil), ntụ ntụ mkpuchi, asphalt primer, marine color, antiseptic color, wdg. Ihe onwunwe yiri nke mba ụwa: bentonite 27/34/38/57/1000, bentonite -SD2, claytone-MP250, claytone-40 wdg.
Ngwugwu
