Skip to main content

Table 1 Composition of synthetic raw water feedstock for SBR

From: Effect of carbon-to-nitrogen ratio on high-rate nitrate removal in an upflow sludge blanket reactor for polluted raw water pre-treatment application

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