
Possessiones:
Qualitas aquae post purificationem utens PAC melior est quam sulphatici aluminii flocculant , and the cost of water purification is lower; the floc formation is fast, the settling speed is fast, and the alkalinity of the consumed water is lower than that of various inorganic flocculants, so no or less investment is required Alkali agent and PAC can flocculate in the range of raw water pH of 5.0-90. It is optimum medicamentum pro purgamentorum purgamentorum et vastorum curationum industriae, ac late in metallurgia, vi electrica, tanning, medicina, excudendi et tingendis, chemicis industriae aliisque industriae adhibendis.
Specificatio:
Items |
Index |
Aspectus |
Yellow powder |
Al2O3, % |
28.0 min |
Basicity, % |
40-90 |
Aqua insolubilis, %. |
1.5max |
PH (I% aqua solution) |
3.5-5.0 |
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Consuetudinem:
- 1. Dissolve solidum productum in liquorem addendo aquam ad rationem 1:3, adde 10-30 tempora aquae ad extenuandum ad intentionem debiti ante usum.
2. Dosis determinari potest secundum diversas turbiditates aquae crudae. Fere cum turbiditas aquae crudae 100-500 mg/L, dosis est 5-10 mg.
Packaging ac repono:
PAC in polyethylenis referta est saccis plasticis et sacculis contextis. Pondus rete cuiuslibet sacculi 25kg. Conditum est in frigido et sicco horreis cum pluteo unius anni.
Salus et tutela;
Infirme acidic, operam ad tutelam laboris in operando, tactum cum cute, oculis, etc., ablue cum multa aqua post contactum ablue.