• +86 23 63700539
  • sales@luckywwtp.com

Étiquette : advanced treatment
Blog

How should sugar refining wastewater be treated?

Sugar refining wastewater is a typical high-concentration organic wastewater, characterized by large production volume, high COD (Chemical Oxygen Demand) and BOD5 (Biochemical Oxygen Demand) concentrations, good biodegradability, and deep color. Its treatment process typically employs a multi-stage combination to achieve efficient and stable purification. The mainstream process flow can be

02/05/2026 Aucun commentaire
Blog

What are the treatment processes for hospital wastewater?

The choice of process generally depends on the hospital’s size, nature, and wastewater discharge destination. There are four main types of processes: primary treatment with enhanced treatment effects, secondary treatment, simplified biological treatment, and advanced treatment. Hospital wastewater treatment typically involves engineering design, construction, and acceptance procedures. Treatment facilities require

01/29/2026 Aucun commentaire
Blog

Quels sont les différents procédés de filtration utilisés dans le traitement des eaux usées ?

1. Filtration par tamisage 1.1 Principe : l'utilisation d'un tamis pour bloquer les gros solides en suspension et flottants dans les eaux usées, en ne laissant passer que les particules plus petites et l'eau. 1.2 Application : Traitement des eaux usées domestiques et industrielles 1.3 Déroulement du processus : étape de prétraitement 1.4 Fonction : Intercepte les grosses particules de différentes tailles 2. Filtration sur sable 2.1

09/09/2025 Aucun commentaire