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Focus on the independent research and development of online water quality analysis instruments and water environmental protection analysis instruments

Swimming pool water supply method and other circulation methods

2023-06-20

There are two water supply methods for swimming pools: horizontal water supply on the wall of the pool and vertical water supply on the bottom of the pool, and the two water supply methods are used independently.
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Knowledge about disinfection of residual chlorine and chlorine dioxide

2023-06-20

After the wastewater is treated at the first or second level, the water quality improves and the bacterial content is greatly reduced, but its absolute value is still considerable, and there is a possibility of pathogenic bacteria.Therefore, the wastewater should be disinfected before being discharged into the water body.
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Several basic concepts in reverse osmosis water treatment system

2023-06-20

TDS: Total dissolved solids, also known as the total amount of soluble solids, which indicates how many milligrams of soluble solids are dissolved in 1 liter of water.
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【Case 508】 Cofco Coca-Cola Huazhong Beverage Co., Ltd.

2023-06-08

Cofco Coca-Cola Huazhong Beverage Co., Ltd. is a joint venture between Cofco Group and Coca-Cola, formerly known as Hunan Cofco Coca-Cola Beverage Co., Ltd.
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[Case 510] Monitoring of Domestic sewage in Jingshan Scenic Area, Hangzhou City, Zhejiang Province

2023-06-08

Jingshan, located in Jingshan Town, Yuhang District, Hangzhou City, Zhejiang Province, is the northeast peak of the Tianmu Mountain Range, named after Jingtong Tianmu, with a total area of 26.9 square kilometers.The main attractions are: Songyuan Tianfeng, Lingyan Drinking Stone, Suspension Bridge Xige, Longbi Fountain, Longbi Fishing and so on.
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