The pretreatment stage in sewage treatment is the key starting point of the entire treatment process, and its core goal is to create an environment suitable for subsequent biochemical treatment. The following provides an in-depth analysis from three dimensions: purpose, core technology, and implementation steps: 1、 The core objective of
Wastewater treatment is a systematic and complex process that typically includes pre-treatment, main treatment (including primary, secondary, and advanced treatment), and post-treatment stages. Each stage has different goals and technical means to ensure that the effluent quality meets standards. The following is a detailed processing procedure: 1、 PreprocessingGoal: Remove large
The basic methods of sewage treatment are mainly divided into three categories: physical treatment, chemical treatment, and biological treatment, each with its unique principles and application scenarios. Here is a detailed analysis of these three methods: 1、 Physical processingPrinciple: Remove suspended solids, floating particles, and large particulate matter from wastewater
