Que sont les probiotiques pour le traitement de l'eau
Introduction
Acniti recognize that the efficiency and effectiveness of water treatment could be improved by increasing the number of bacteria that contributes to the wastewater treatment process. Probiotic bacteria are dependent on dissolved oxygen in water to live and the higher the dissolved oxygen content the more efficient they work. For this reason, it's important to combine the water treatment process with nano bubbles to provide a healthy environment for a top performance of the water treatment bacteria.
Pond remediation
Algae blooms are often a reason to start pond remediation, as a typical phenomenon of the marine ecological environment. Algae blooms have a complex relationship with the meteorological, hydro-logical, marine biological and chemical conditions of a pond. Once an algae bloom has been established in a pool the dissolved gasses are in disorder. Algae cause an increase in pH in water due to the consumption of CO2. During the night algae consume more Oxygen than what is produced during daytime the photosynthetic period. When you measure the DO content in a pond or lake it's important to do this just before sunrise the DO levels are at that time the lowest. As soon as the sun rises photosynthetic activity starts and oxygen levels increase.
Wastewater treatment
As urban populations grow and capital investments in new infrastructure fail to keep pace, many wastewater treatment plants are overloaded. Increased waste volumes and greater waste complexity have left many plants unable to meet today’s tougher effluent requirements. This can result in penalties, fines and surcharges for facility operators and the release of badly treated wastewater into the environment.
In general, industrial wastewater has a high content of organic matter, the levels are often so high that treatment is required. Bio-remediation is done by selecting specific micro-organisms to grow on pollutants to reduce the level of these pollutants. During the bio-remediation process, enzymes produced by micro-organisms modify the structure of toxic pollutants into less complex structures so that it become harmless metabolites. Due to the high amount of organic content in the water, the gas content in the water is in disorder making biologic remediation difficult. To re-establish life in the water, aeration is important.
Nanobubbles to restore the gas content
The disorder of dissolved gasses such as oxygen, carbon dioxide, nitrogen, oxides of nitrogen and oxides of sulfur has a significant effect on the quality of water. Ultrafine bubbles help to restore the gas disorder in a pond or wastewater treatment plant. Probiotics, the good bacteria aid restoring the nutrient balance in water. The effective bacteria can only work efficiently when there is no disorder in the gas content and sufficient dissolved oxygen is available for their metabolism.
Comment fonctionnent les probiotiques de traitement de l'eau acniti
Les bactéries peuvent absorber les nutriments plus rapidement et se développer plus rapidement que les algues et les mauvaises herbes aquatiques. Les bactéries supplantent les algues et les mauvaises herbes pour la nourriture disponible. Les sous-produits de ce processus naturel d'épuration de l'eau sont l'eau, le dioxyde de carbone et la biomasse bactérienne. La biomasse bactérienne est riche en protéines. Dans un étang avec des poissons ou des invertébrés tels que des escargots ou des écrevisses, il y a très peu d'accumulation de bactéries, car les animaux mangent la biomasse microbienne. Le phosphore, qui est la principale cause des quantités excessives d'algues et de plantes aquatiques, est canalisé dans le réseau trophique de la faune et donc moins disponible pour les algues. Les probiotiques peuvent se développer plus rapidement que les agents pathogènes, laissant peu d'espace de niche disponible pour les souches indésirables. C'est ce qu'on appelle l'exclusion compétitive.
Capable de traiter
Tous les produits contiennent des organismes naturels et sûrs. Les différentes applications sont :
- Usage domestique (septique, conduites d'eau)
- Eaux usées domestiques et industrielles
- Utilisation industrielle DBO et DCO réduites
- Canalisations d'irrigation agriculture
- Eaux usées (Horticulture)
- Culture hydroponique (Horticulture)
- Canaux de rivière et étangs (contre la croissance des algues)
- Fermes de crevettes et de poissons
- Expédition sanitaire
- Stations d'épuration
- Industrie alimentaire / Installations de transformation des aliments
- Lagunes aérobies et facultatives
- Démarrage et récupération du système
- Décompose les pesticides et les produits chimiques
- Restauration de rivières, lacs et étangs
La gamme exclusive de comprimés hautement concentrés est facile à manipuler et respectueuse de l'environnement.
Avantages
- Improves effluent water quality: lowers BOD and COD
- Improves clarity and settling of solids
- Digests hydrocarbons, pesticides, herbicides and fungicides
- Reduces sludge production and helps prevent bulking
- Improves WWTP stability and hot and cold weather performance
- Reduces odors
- Reduces or eliminates fines and surcharges
- Accelerates system startup and recovery