High‐Pressure Reverse Osmosis for Industrial Water Recycling: Permeate‐Sided Pressure Drop as Performance‐Limiting Factor
- Abstract In the chemical industry large amounts of saline wastewater occur. Its disposal into rivers is a considerable burden to the ecosystem. To strive for a circular economy and enable a viable raw material recycling, energy‐efficient concentration processes are requisite. High‐pressure reverse osmosis meets this criterion, but its industrial application demands suitable membrane elements that withstand the exceptional operation conditions and provide sufficient performance. Hence, new requirements regarding the design of spiral‐wound elements arise. To identify those, specific performance‐limiting effects need a better understanding.
Author: | Christine Kleffner, Gerd Braun, Sergiy Antonyuk |
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URN: | urn:nbn:de:hbz:832-epub4-19540 |
DOI: | https://doi.org/10.1002/cite.202100021 |
Parent Title (English): | Chemie Ingenieur Technik |
Document Type: | Article |
Language: | English |
Date of first Publication: | 2021/08/26 |
Date of Publication (online): | 2022/04/06 |
Tag: | High‐Pressure Reverse Osmosis; Permeate‐Sided Pressure Drop; Spiral‐Wound Element; Water Recycling |
Volume: | 93 |
Issue: | 9 |
Page Number: | 7 |
Institutes: | Anlagen, Energie- und Maschinensysteme (F09) / Fakultät 09 / Institut Anlagen und Verfahrenstechnik |
Dewey Decimal Classification: | 600 Technik, Medizin, angewandte Wissenschaften |
Open Access: | Open Access |
DeepGreen: | DeepGreen |
Licence (German): | Creative Commons - CC BY-NC-ND - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International |