Chestnut Wood Ash, washed (栗灰)
Kayan aiki na asali a laburaren Glazecalc: binciken oxide ɗinsa, gudummawar UMF da haɗarinsa.
Mene ne shi
- Nau’i
- Flux (masu narkarwa)
- Matsayi
- Na tarihi
- Tsarin sinadarai
- K₂O 0.4%, MgO 5.6%, CaO 46.9%, Al₂O₃ 2%, SiO₂ 3.9%, P₂O₅ 3.4%, Fe₂O₃ 0.5%, LOI 36.4%
- Ana kuma kiransa
- 栗灰, Chestnut ash, kuribai
- Kayan aiki masu kama
- Synthetic Wood Ash (合成土灰)
- Tushe
- 吉田博和・児玉弘人・郡司恋緒菜・根本達志・新島佐知子「笠間長石と栗剪定枝焼却灰を用いた釉薬に関する研究」, 茨城県産業技術イノベーションセンター研究報告 53 (2024), 表1, 栗灰 E (2024)
Na tarihi, tokar yanki: rassan bishiyar chestnut da aka yanke aka ƙona a Kasama, Ibaraki, sannan aka wanke ta hanyar jiƙawa a ruwa da canza ruwan duk lokacin da ya lafa. Wannan ɗaya ne daga cikin samfura shida (samfuri E, nazarin XRF na rabin adadi). A cikin samfura shida, CaO ya kasance daga 38.6% zuwa 47.1% kuma SiO₂ daga 3.4% zuwa 9.9%, ƙarin silica daga ƙasar da aka ɗauka tare da tokar. Ba a sayar da ita.
Binciken oxide da UMF
Glazecalc yana da binciken Chestnut Wood Ash, washed (栗灰) a matsayin kashi bisa nauyi na ɗanyen kayan. Gudummawar UMF ita ce mole na kowane oxide a cikin adadin Chestnut Wood Ash, washed (栗灰) da ke ɗauke da mole 1.0 na flux, kuma haka Glazecalc ke ƙara shi cikin UMF (unity molecular formula) na tsarin glaze.
| Oxide | Kashi bisa nauyi % | Gudummawar UMF |
|---|---|---|
| K₂O | 0.4 | 0.004 |
| MgO | 5.6 | 0.142 |
| CaO | 46.9 | 0.854 |
| Al₂O₃ | 2 | 0.020 |
| SiO₂ | 3.9 | 0.066 |
| P₂O₅ | 3.4 | 0.024 |
| Fe₂O₃ | 0.5 | 0.003 |
- Nauyin daidai (equivalent weight)
- 102.09
- Nauyi bayan gasa
- 64.93
- LOI (raguwar nauyi a wuta)
- 36.4%
Nauyin daidai shi ne giram na Chestnut Wood Ash, washed (栗灰) da ke ɗauke da mole 1.0 na flux. Nauyi bayan gasa shi ne abin da ya rage daga wannan bayan gasa.
Haɗari da tsaro
Haɗari: Tokar itace tana ƙona fata (caustic), haka ma ruwan da ake wanke ta da shi: ku sa safar hannu da kariyar ido, kuma ku guji shaƙar ƙurar.
Yi amfani da shi a tsarin glaze
Ƙara Chestnut Wood Ash, washed (栗灰) cikin tsarin glaze a kalkuletan Glazecalc don ganin abin da yake yi wa UMF na glaze.