Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Arnd Kessler"'
Publikováno v:
Journal of Engineered Fibers and Fabrics, Vol 18 (2023)
Up to now, when measuring the cleaning effect of ultrasound, it has generally been only possible to record combinations of different influencing variables corresponding to the parameters of Sinner’s circle. These parameters are temperature, chemist
Externí odkaz:
https://doaj.org/article/47082dba47af488d9d418d80b6f79b1c
Publikováno v:
Tenside Surfactants Detergents. 60:191-202
Automatic dishwashers combine capital, energy, and water to provide a relevant household service, namely dishwashing. Consumer behaviour in using the automatic dishwasher influences to a great extend the environmental impact of such a device. But wha
Publikováno v:
Tenside Surfactants Detergents. 60:106-116
Automatic dishwashing has been optimised in manifold ways during the last decades: new dishwashing devices (e.g. optimised for best class in energy labelling) and innovative dishwashing detergents (e.g. with advanced enzyme technologies). However, th
Publikováno v:
Energy Efficiency. 16
In the past few years, small household devices have appeared on the market for ultrasonic cleaning of textiles. In this study, the focus is on devices that can be immersed in a water tub for cleaning textiles by ultrasonics. These new devices were te
Publikováno v:
Tenside Surfactants Detergents. 59:168-175
The effect of three handheld ultrasonic devices for the pretreatment of stains on textiles was evaluated under household conditions. Twenty soiled textiles were treated and the mean increase of lightness ΔL* of the soiled textiles was used as a meas
Autor:
Arnd Kessler, Johannes Richter, Heinz Heißler, Rainer Stamminger, Michaela Gerstenlauer, Thomas Weber, Matthias Wüst
Publikováno v:
Journal of Near Infrared Spectroscopy. 29:179-187
Near infrared (NIR) measurements have been used for several years to examine the processes taking place in the dishwasher during dishwashing. It is possible to differentiate between the soil components butterfat, oatmeal and egg-yolk and to determine
Autor:
Pola Heidrich, Jinyu Li, Arnd Kessler, Michaela Gerstenlauer, Johannes Richter, Heinz Heißler, Thomas Weber, Rainer Stamminger
Publikováno v:
Tenside Surfactants Detergents. 56:454-461
Automatic dishwashing is a process which takes enormous amounts of resources (energy, water, chemicals). However, most of the dishwashing programs are designed and tested to clean the worst scenario for a certain kind of load items (glass, porcelain,
Autor:
Mattias Wüst, Michaela Gerstenlauer, Pola Heidrich, Johannes Zipfel, Edith Lambert, Rainer Stamminger, Arnd Kessler, Heinz Heißler, Thomas Weber
Publikováno v:
Journal of Near Infrared Spectroscopy. 27:183-190
The purpose of this study was to utilize NIR spectrometry to develop a novel method to detect and determine concentrations of different soils in dishwashing liquor during automatic dishwashing in real-time. If it is possible to differentiate between
Autor:
Rainer Stamminger, Susanne Gorny, Monika Seifert, Arnd Kessler, Noelle Wrubbel, Sandra Bichler
Publikováno v:
Tenside Surfactants Detergents. 53:478-486
Lowering water temperatures in the cleaning step of a dishwashing program to 30°C leads to reduced energy consumption and decreased cleaning performances on persistently soiled dish- and cookware and of fatty soilings on hydrophobic surfaces. This s
Autor:
Susanne Gorny, Arnd Kessler, Sandra Bichler, Noelle Wrubbel, Monika Seifert, Rainer Stamminger
Publikováno v:
Tenside Surfactants Detergents. 53:470-477
To further reduce energy consumption of dishwashing programmes and still obtain satisfying cleaning results, water temperatures in the programme steps are decreased and running times are prolonged. To which extent the cleaning factor duration is able