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Updated: Apr 10, 2026

A Modified EPA Method 1623 that Uses Tangential Flow Hollow-fiber Ultrafiltration and Heat Dissociation Steps to Detect Waterborne Cryptosporidium and Giardia spp.
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A Modified EPA Method 1623 that Uses Tangential Flow Hollow-fiber Ultrafiltration and Heat Dissociation Steps to Detect Waterborne Cryptosporidium and Giardia spp.

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根据新的欧盟非饮用水再利用法规,使用多障碍处理列车确保回收水的质量

Johannes Ho1, Javad Ahmadi2, Carolin Schweikart1

  • 1TZW: DVGW-Technologiezentrum Wasser, Karlsruher Straße 84, Karlsruhe 76139, Germany.

Water research
|September 20, 2024
PubMed
概括

先进的水处理列车有效地满足欧盟新的非饮用水再利用法规,而不是单纯的过和紫外线消毒. 陶超和臭氧化显著改善了病原体的去除,以获得安全的水资源.

关键词:
陶超膜是一种陶超膜.欧盟重复使用法规非饮用水的再利用 非饮用水的再利用减少病毒的减少.水资源的回收利用方法

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Quality of Water01:19

Quality of Water

In concrete preparation, the quality of water is paramount as it affects the strength and durability of the concrete. Potable water is usually preferred; however, it must not have excessive sodium or potassium to prevent compromising the concrete's integrity. Water quality is typically evaluated based on impurities such as dissolved solids, chlorides, and sulfates, and its pH value is ideally between 6 and 8. Even slightly acidic natural water may be acceptable unless it contains harmful...
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Testing Water Quality01:14

Testing Water Quality

When the quality of water for concrete preparation is uncertain, its impact on the setting time of cement and compressive strength of mortar is assessed by comparison with de-ionized or distilled water benchmarks. American Society for Testing and Materials (ASTM) C1602 requires the setting times to be within 90 minutes of the control, British Standard (BS) 3146:1980 allows a 30-minute variance in the initial setting, while British Standards European Norm (BS EN) 1008 specifies initial setting...
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Multiple Pipe Systems01:21

Multiple Pipe Systems

Multipipe systems consist of complex configurations of interconnected pipes designed to transport fluids efficiently across intricate networks. They are essential in engineering applications requiring precise control over flow distribution, pressure, and head loss. They are categorized into series, parallel, loop, and network configurations, each distinguished by unique flow characteristics and applications.
Series Configuration
In a series configuration, fluid flows sequentially from one pipe...
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