Washing Performance of Detergent Formulations with Sodium Oxalate as Builder in Presence of Different Enzymes
In: Tenside Surfactants Detergents, Jg. 57 (2020-05-15), S. 222-229
Online
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Zugriff:
In this work, we have investigated the washing performance of sodium oxalate-based detergents containing different enzymes (protease, lipase and cellulase). The results show that sodium oxalate-based detergents with enzymes have a better washing performance than formulations containing the conventional builder STPP and zeolite 4A. For sodium oxalate-based with protease, the amount of sodium oxalate and protease have a significant effect on the detergency. Lipase can improve detergency of sodium oxalate-based detergents after “first washing” in the presence of different anionic surfactant (LAS, MES and AES). For cellulase, only sodium oxalate in the presence of LAS has a detergency increase.
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Washing Performance of Detergent Formulations with Sodium Oxalate as Builder in Presence of Different Enzymes
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Autor/in / Beteiligte Person: | Li, Chen ; Dong, Jinxiang ; Xu, Hong |
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Zeitschrift: | Tenside Surfactants Detergents, Jg. 57 (2020-05-15), S. 222-229 |
Veröffentlichung: | Walter de Gruyter GmbH, 2020 |
Medientyp: | unknown |
ISSN: | 2195-8564 (print) ; 0932-3414 (print) |
DOI: | 10.3139/113.110678 |
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