In the process of stacking and landfill, due to biochemical degradation such as compaction and fermentation, and the seepage of precipitation, a kind of high concentration organic wastewater is produced, which is called leachate. The water quality of landfill leachate is complex and contains a varie...

Installation and commissioning of pure water equipment, reverse osmosis equipment and water treatment equipment in Shenzhen Hongjie water production Co., Ltd What is the relationship between water quality grade and sewage treatment standard? When negotiating sewage treatment projects, customers oft...

Major projects in Dongguan started in the first quarter of 2022 It is a practical action to implement the objectives of economic development It is a powerful guarantee for the steady growth of fixed asset investment in the first quarter It is also an important measure to accelerate high-quality d...

How to treat water? This paper introduces a professional knowledge of sewage treatment - industrial application and market demand of secondary reverse osmosis + EDI water treatment and EDI deionized water equipment. 1、 Multi media filtration The main task of this stage is to roughly filter the ta...

2021 is both a "resource utilization year" and a "low-carbon development year" for the sewage treatment industry During the "14th five year plan" period, sewage treatment and resource utilization were steadily promoted. The county's sewage treatment, urban sludge disposal and reclaimed water us...

1. Activated carbon Water purification activated carbon is generally columnar particles with large specific surface area, developed micropores, high mechanical strength, fast adsorption speed, high degree of purification, not easy to de powder and long service life. Water purification activated car...

Guided reading 2021 is both a "resource utilization year" and a "low-carbon development year" for the sewage treatment industry During the "14th five year plan" period, sewage treatment and resource utilization were steadily promoted. The county's sewage treatment, urban sludge disposal and re...

1、 Working principle and process flow Membrane technology is used as the core filter material, supplemented by pretreatment or other equipment to achieve the purpose of purification. *Process flow of secondary reverse osmosis purified water: Raw water - quartz sand filter - activated carbon filte...