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Magnesium and calcium have high solubility in water, so they do not precipitate even when combined with chloride ions. Are there any other substances that can be removed in the form of precipitation?
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AOB (Ammonia Oxidation Bacteria) was cultured pH 7.8(NaOH), NH4Cl medium A few hours later change pH 8.8. Does pH usually rise after culture?
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Cells are disrupted and debris are removed using a 0.2 μm filter to obtain enzymes. However, after filtering(remove debris) , the value of the titre is very low. why happen to low enzymes...
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We are culturing Trichoderma reesei to obtain catalase (CAT) on a lab scale. As a result of culturing for 24 hours using LB Broth Low Salt culture media, 40*10^7cfu/ml was grown. However, when...
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I would like to know the microbial species in the aeration tank of the wastewater treatment plant.
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I'm working on enzymes. There is a term “BU” in relation to enzyme performance, BU : one baker unit(BU) is the amount of catalase that will decompose 264mg of hydrogen peroxide under the...
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Why does COD increase over time when external carbon sources are added in the denitrification process in waste water? After 1 hour, the concentration increased from 30mg/l to 40mg/l after 20...
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Is it possible to separate organic and inorganic phosphorus in wastewater with a filter?
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