GRE 发表于 2025-3-27 00:47:59

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scotoma 发表于 2025-3-27 03:31:45

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结束 发表于 2025-3-27 08:52:42

https://doi.org/10.1007/978-3-8351-9117-4creates also problem for life. The phrase, “Use water wisely”, is obvious and worn. But why don’t we trust it? The political goal, however, is now to create a sustainable environment that creates opportunities for a variety of different species.

胎儿 发表于 2025-3-27 10:35:39

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戏法 发表于 2025-3-27 13:40:14

Chemical Wastewater Treatment — Value for MoneyThe British often use the expression “value for money”. In this paper we will try to demonstrate that this expression is very valid for chemical wastewater treatment. Different aspects of wastewater treatment will be examined, such as:

瘙痒 发表于 2025-3-27 18:44:05

Projektabwicklung in der Bauwirtschaft a higher efficiency..To examine the reuse of municipal waste water, besides jar tests in the laboratory, pilot tests of advanced treatment after the biological oxidation process were carried out. The polyferric chloride flocculant was used and compared with other coagulants. A high efficiency of removal of turbidity and color was obtained.

Carcinoma 发表于 2025-3-28 00:10:01

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Vulvodynia 发表于 2025-3-28 03:11:00

Inorganic Polymer Flocculant Polyferric Chloride, Its Properties, Efficiency and Production a higher efficiency..To examine the reuse of municipal waste water, besides jar tests in the laboratory, pilot tests of advanced treatment after the biological oxidation process were carried out. The polyferric chloride flocculant was used and compared with other coagulants. A high efficiency of removal of turbidity and color was obtained.

Irksome 发表于 2025-3-28 07:17:11

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BUOY 发表于 2025-3-28 13:12:09

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查看完整版本: Titlebook: Chemical Water and Wastewater Treatment III; Proceedings of the 6 Rudolf Klute,Hermann H. Hahn Conference proceedings 1994 Springer-Verlag