INDUSTRY|mechanical engineering|mechanical engineering
- níochán frithshreibhe Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- counter-current washing | countercurrent washing | single stage counter-current washing | single stage countercurrent washing | multiple-stage counter-current washing | multiple-stage countercurrent washing
- en
- Sainmhíniú solid-liquid extraction method in which the unwashed material flows counter to the movement of the wash liquid Tagairt "COM-Terminology Coordination, based on:Monica Ek, Göran Gellerstedt, Gunnar Henriksson (Ed.) Pulping Chemistry and Technology. De Gruyter. 2009. ISBN: 978-3-11-021341-6, https://books.google.fr/books?id=xc00XWpTwu8C&pg=PA173&lpg=PA173&dq=multiple-stage+countercurrent+washing&source=bl&ots=hHxlveYrlE&sig=CSeGebEiE1BrFpd5BkVkjzXsKLQ&hl=fr&sa=X&ved=0ahUKEwi-gfDKwPHJAhUH1BoKHRqGCzcQ6AEIHDAA#v=onepage&q=multiple-stage%20countercurrent%20washing&f=false [12.4.2016]"
- Nóta It can be done in a single stage or in multiple stages, if the wash filtrate is reused to wash the material again. Two or three stages can be used, allowing up to three times less water consumption in comparison with single stage countercurrent washing.