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Ergebnisse nach Hochschule und Institut

Gerade angezeigt 1 - 3 von 3

Silber und Indium Recycling aus Perowskit-Photovoltaikzellen mittels «Layer-by-Layer» Membranen
(Hochschule für Life Sciences FHNW, 2024) Müller, Tobias; Lenz, Markus
11 - Studentische Arbeit
Implementation of co-processing of waste in cement kilns for Ukraine
(Igor Sikorsky Kyiv Polytechnic Institute, 2021) Kleshchov, Anton Yosypovych; Hengevoss, Dirk; Hugi, Christoph; Mutz, Dieter; Terentiev, Oleh Markovych; Shevchuk, Nataliia Anatoliivna
05 - Forschungs- oder Arbeitsbericht
Phosphorus recovery from sewage sludge by nanofiltration in diafiltration mode
(Elsevier, 04/2015) Schütte, Thérèse; Niewersch, Claudia; Wintgens, Thomas; Yüce, Süleyman
Phosphorus containing mineral fertilizers are frequently used in agriculture. The global resources of phosphorus rock are limited, which makes the use of alternative phosphorus sources increasingly promising. In this work, a process for phosphorus recovery from sewage sludge was studied. The focus lies on a nanofiltration process for the removal of metals and heavy metals from the product stream. In all cases, it was shown that metals were almost entirely retained by the membrane, while phosphorus permeated to a high degree. The phosphorus yield could be improved significantly by approaching diafiltration conditions.
01A - Beitrag in wissenschaftlicher Zeitschrift