Introduction of compound carbon source
Introduction of compound carbon source,
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| Carbon source | Biochemical pathways | Key steps of metabolism | Enzymes involved |
| Super Carbon | Serine pathway/glycolysis/trihydroxy acid cycle | Diversity | Diversity |
| Methanol | Serine pathway/trihydroxy acid cycle | Methanol→Formaldehyde→Serine pathway→Acetyl-CoA→Trihydroxy acid cycle | Alpha ketoglutarate dehydrogenase, TCA related enzymes |
| sodium acetate | Trihydroxy acid cycle | Acetate → Trihydroxy Acid Cycle | Citrate synthase, isocitrate dehydrogenase, etc. |
| Ethanol | Trihydroxy acid cycle | Ethanol→acetaldehyde→acetic acid → trihydroxy acid cycle | Alcohol dehydrogenase, isocitrate dehydrogenase, etc. |
| Glucose | Glycolysis/Trihydroxy Acid Cycle | Glucose→Glyceraldehyde 3-phosphate→Pyruvate→Acetyl-CoA → Trihydroxy acid cycle | Hexokinase, glyceraldehyde-3-P dehydrogenase, pyruvate kinase, etc. |
Super Carbon is researched and developed by pro-growth technology. The product is a brown, weakly acidic liquid with no irritating odor. The components are small molecular organic acids, alcohols, sugars and algae extracts, etc., with extremely high COD equivalents. It can be widely used in sewage treatment systems to solve the problem of high NOx-N in the effluent caused by insufficient carbon sources, improve the denitrification capacity of the sewage treatment system, and also have a good effect on enhanced biological phosphorus removal.
The product is usually used in anoxic areas such as anoxic tanks and denitrification filters, and can also be used to provide carbon sources for anaerobic or aerobic reactors.
Product mechanism
Super Carbon can replace traditional carbon sources because of its efficient carbon utilization efficiency and diverse biochemical pathways. Mainly reflect the following aspects.
The new compound carbon source is made by fermentation of renewable materials and is green and environmental-friendly. The new compound carbon source, as the denitrification carbon source, is rich in functional components, which is beneficial to the denitrification of different bacteria and the absorption and utilization of bacteria. 1. The main components of the new compound carbon source are the polar positive molecules with small molecular weight, which are easy to diffuse and absorb more easily than the polar molecules with large molecular weight through the Biofilm. 2. The main component of the new compound carbon source is prone to form DHA-P (1,3-Dihydroxyacetonephosphate) , which is the key substance of nitrogen and phosphorus removal. Compared with other carbon sources, DHA-P shortens the metabolic time of these substances to DHA-P, the efficiency of nitrogen and phosphorus removal in biochemical system was improved indirectly. 3. The metabolic pathways of the novel complexes in microbial cells are diverse. 4. The low molecular organic acid salt contained in the new compound carbon source is easy to be utilized by the microorganism and can effectively improve the denitrification rate.
