Table 1 Composition of synthetic raw water feedstock for SBR
Macronutrient (mg L− 1) | Micronutrient (mg L− 1) | ||
|---|---|---|---|
Sodium acetate | 228–456 | Iron(II) sulfate heptahydrate | 1.49 |
Sodium nitrate | 202 | Boric acid | 0.17 |
Magnesium sulfate heptahydrate | 101 | Zinc sulfate heptahydrate | 0.13 |
Sodium sulfite | 100 | Manganese (II) chloride tetrahydrate | 0.11 |
Potassium hydrogen phosphate dibasic | 29 | Copper(II) sulfate pentahydrate | 0.04 |
Calcium chloride dihydrate | 18 | Sodium molybdate dihydrate | 0.01 |