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On June 30, 2021, the Vietnamese Ministry of Natural Resources and Environment issued Circular 10/2021/TT-BTNMT, which regulates environmental monitoring techniques and monitoring information and data management. This circular replaces Circular 24/2017/TT-BTNMT, which was in effect on September 1, 2017.

 

Biological filters are one of the effective solutions for wastewater treatment. With the support of natural microorganisms, this system not only helps remove pollutants but also sustainably improves water quality. Notably, when combined with automatic wastewater monitoring technology, the effectiveness of treatment and water quality monitoring is further enhanced. What is a biological filter? A biological filter is a wastewater treatment system based on the...

Anaerobic tanks are one of the important solutions in wastewater treatment, with the ability to remove organic matter and produce methane gas. This technology not only helps minimize environmental pollution but also optimizes energy efficiency, positively contributing to wastewater monitoring and sustainable environmental management. What is an anaerobic tank in wastewater treatment? An anaerobic tank, also known as an UASB (Upflow Anaerobic Sludge Blanket) tank, is a system for treating wastewater using anaerobic methods...

The Importance of Extracting and Transporting Flue Gas Samples For automatic emissions monitoring systems installed to continuously track the concentration of pollutants in the air, it is essential to provide accurate data for assessing compliance with environmental regulations. According to Circular 10/2021/TT-BTNMT, the implementation of automatic and continuous emissions monitoring stations is a mandatory requirement to ensure that emissions monitoring is conducted effectively and transparently.

Aerobic Tanks, also known as Aerotanks, are an important technology in biological wastewater treatment systems. To achieve the highest efficiency in wastewater treatment and monitoring, it is essential to understand the operating principles and the factors that can be adjusted. This article from Việt An will provide an overview of the operating principles, the factors affecting treatment efficiency, and important considerations for optimizing the wastewater treatment process.

SBR technology offers an advanced method for wastewater treatment with the capability to operate in independent cycles. This intelligent design not only optimizes treatment efficiency but also ensures that the treated water quality meets the strictest standards, making SBR tanks a superior choice for modern wastewater treatment systems.