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28.12.2021
Profine Zero - Nước uống tinh khiết nhất dành cho gia đình bạn
22.12.2021
Hệ thống lọc nước tổng - sử dụng cho gia đình, biệt thự
14.06.2019
The pH index relates to the hardness and grip of water. When the hardness and grip are stable, the pH is less changed
03.06.2019
BASTAF is an anaerobic reactor with thin walls and an anaerobic filter to prevent upward flow, which functions to treat domestic wastewater and other wastewater with properties similar to domestic wastewater.
03.06.2019
The factors affect to the quality of the boiler water
1. Conductivity:
The sum of all dissolved substances (conductive) in water can be determined by conductivity (taken as a standard temperature of 250 C)
The conductivity depends on the temperature and the conductivity increases as temperature increases
24.05.2019
Situation of environmental pollution in Vietnam and solutions to overcome
