Wastewater Treatment Engineering

Wastewater treatment refers to the process of removing or transforming suspended solids, organic pollutants, nitrogen and phosphorus nutrients, heavy metals, pathogenic microorganisms, and other harmful substances from domestic wastewater, industrial wastewater, agricultural drainage, and municipal sewage through physical, chemical, biological, and advanced treatment technologies, so that the water quality meets the requirements for discharge, reuse, or resource utilization. Common processes include screening, sedimentation, air flotation, coagulation, activated sludge treatment, biofilm treatment, membrane separation, advanced oxidation, disinfection, and sludge treatment. Wastewater treatment is widely used in municipal wastewater treatment plants, industrial parks, chemical, food, pharmaceutical, printing and dyeing, aquaculture, mining, and rural domestic sewage treatment scenarios. It is an important infrastructure project for water environmental protection, water conservation, emission reduction, and green development.
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Wastewater Treatment Engineering - News

New York Botanical Garden Selects Diller Scofidio + Renfro for New Café and Biofiltration System
The New York Botanical Garden (NYBG) has selected Diller Scofidio + Renfro (DS+R) to design a new ca...
2026-08-07
Mexico's Beer Industry to Invest $6.357 Billion from 2024 to 2028
Mexico's beer industry has announced an investment of $6.357 billion between 2024 and 2028 to enhanc...
2026-08-06
Acciona completes expansion of Tróia wastewater treatment plant in Portugal, capacity of 16,500 population equivalents
Acciona has completed the refurbishment and expansion of the Tróia wastewater treatment plant (WWTP)...
2026-08-06
Brazil's Cetrel Launches Integrated Onshore Oil & Gas Emergency and Environmental Management Solutions
Cetrel is integrating its portfolio of water and wastewater management, circular economy, environmen...
2026-08-05
Aquatech Completes Acquisition of UAE-Based Metichem
Aquatech announced on August 3 that it has completed the acquisition of Metito Chemical Solutions (M...
2026-08-04
A$3.1 Million Truck Wash Facility Opens in Smithton, Australia
A new truck wash facility has been commissioned in Smithton, at the northwestern tip of Tasmania. Th...
2026-08-04
Brazil's Itamarati Sewage Treatment Plant Advances Construction, R$105 Million Investment to Benefit 40,000 Residents
Brazil's Águas do Imperador company is advancing the construction of the Itamarati Sewage Treatment ...
2026-08-03
Bauru's ETE Vargem Limpa Wastewater Treatment Plant Restoration Begins, Aiming for 100% Sewage Treatment
The restoration project for the Vargem Limpa Wastewater Treatment Plant (ETE Vargem Limpa) in Bauru,...
2026-08-03
UK Mining Remediation Authority launches £9.4m professional services framework in 2027
The Mining Remediation Authority (MRA) is to launch a four-year procurement framework for constructi...
2026-08-02
Brazil's Odebrecht Develops AI-Powered Wastewater Reuse Project, Cutting Concept Design Time by 70%
Odebrecht has developed a wastewater reuse project using artificial intelligence, planning to replen...
2026-08-01
Earth Action Report: Industry Collaboration Could Cut Microfiber Leakage by 95% by 2032
International environmental consultancy Earth Action released the report "From Shedding to Solutions...
2026-08-01
South Korea's Pusan National University Unveils Solar Desalination Membrane Removing 99.99% of Oil in 2026
A research team led by Professor Sanghyun Jeong from the Department of Civil and Environmental Engin...
2026-08-01

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