Matches in SemOpenAlex for { <https://semopenalex.org/work/W2779974767> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2779974767 endingPage "113" @default.
- W2779974767 startingPage "105" @default.
- W2779974767 abstract "A liquid–vapor/gas separation microchannel device (channel length: 282.5 mm, channel width: 1 mm, gas channel depth: 1 mm, liquid channel depth: 100/300 μm) was developed and used as microstripper to remove acetone from water using dry nitrogen as carrier gas. The interface between the liquid and vapor/gas phases was stabilized by means of a flat sheet microporous hydrophobic/oleophobic acrylcopolymer membrane on polyester support. The separation efficiency of the microstripper was investigated with respect to two liquid channel depths (100 and 300 μm) for countercurrent flow arrangement by varying alternatively the liquid flow rate and the carrier gas flow rate. All experiments were carried out at room temperature (23 °C) and at atmospheric pressure. For all investigated process parameters in this work, fully developed laminar flow has been established in both fluid channels. Almost 100% acetone removal from the feed aqueous solution (5 wt% acetone) could be achieved in the microstripper with the liquid channel depth of 100 μm for a liquid flow rate of 0.025 ml/min (liquid residence time: 68 s) and for a carrier gas flow rate of 163 ml/min (gas residence time: 0.1 s). Furthermore, it was found that the overall volumetric mass transfer capacity coefficient KLa of the microstripper was strongly dependent on the liquid channel depth, while hardly affected by the liquid and carrier gas flow rates. The average value of KLa for a liquid channel depth of 100 μm was found about 0.091 s−1. It is approximately five times greater than that for a liquid channel depth of 300 μm. This results indicates clearly the potential of device miniaturization to enhancing the separation efficiency of the microstripper." @default.
- W2779974767 created "2018-01-05" @default.
- W2779974767 creator A5083072615 @default.
- W2779974767 date "2018-06-01" @default.
- W2779974767 modified "2023-10-18" @default.
- W2779974767 title "Stripping of acetone from water in a microchannel device" @default.
- W2779974767 cites W1967408663 @default.
- W2779974767 cites W1978823524 @default.
- W2779974767 cites W1980590893 @default.
- W2779974767 cites W1988946993 @default.
- W2779974767 cites W1994098698 @default.
- W2779974767 cites W2017355580 @default.
- W2779974767 cites W2032450369 @default.
- W2779974767 cites W2040986334 @default.
- W2779974767 cites W2062335222 @default.
- W2779974767 cites W2079019222 @default.
- W2779974767 cites W2086804782 @default.
- W2779974767 cites W2089988553 @default.
- W2779974767 cites W2095461623 @default.
- W2779974767 cites W2175132031 @default.
- W2779974767 doi "https://doi.org/10.1016/j.seppur.2017.12.051" @default.
- W2779974767 hasPublicationYear "2018" @default.
- W2779974767 type Work @default.
- W2779974767 sameAs 2779974767 @default.
- W2779974767 citedByCount "2" @default.
- W2779974767 countsByYear W27799747672019 @default.
- W2779974767 countsByYear W27799747672022 @default.
- W2779974767 crossrefType "journal-article" @default.
- W2779974767 hasAuthorship W2779974767A5083072615 @default.
- W2779974767 hasConcept C108939769 @default.
- W2779974767 hasConcept C113196181 @default.
- W2779974767 hasConcept C121332964 @default.
- W2779974767 hasConcept C127413603 @default.
- W2779974767 hasConcept C171250308 @default.
- W2779974767 hasConcept C172120300 @default.
- W2779974767 hasConcept C178790620 @default.
- W2779974767 hasConcept C185592680 @default.
- W2779974767 hasConcept C187120659 @default.
- W2779974767 hasConcept C187320778 @default.
- W2779974767 hasConcept C192562407 @default.
- W2779974767 hasConcept C2775913793 @default.
- W2779974767 hasConcept C43617362 @default.
- W2779974767 hasConcept C63662833 @default.
- W2779974767 hasConcept C76563973 @default.
- W2779974767 hasConcept C97355855 @default.
- W2779974767 hasConceptScore W2779974767C108939769 @default.
- W2779974767 hasConceptScore W2779974767C113196181 @default.
- W2779974767 hasConceptScore W2779974767C121332964 @default.
- W2779974767 hasConceptScore W2779974767C127413603 @default.
- W2779974767 hasConceptScore W2779974767C171250308 @default.
- W2779974767 hasConceptScore W2779974767C172120300 @default.
- W2779974767 hasConceptScore W2779974767C178790620 @default.
- W2779974767 hasConceptScore W2779974767C185592680 @default.
- W2779974767 hasConceptScore W2779974767C187120659 @default.
- W2779974767 hasConceptScore W2779974767C187320778 @default.
- W2779974767 hasConceptScore W2779974767C192562407 @default.
- W2779974767 hasConceptScore W2779974767C2775913793 @default.
- W2779974767 hasConceptScore W2779974767C43617362 @default.
- W2779974767 hasConceptScore W2779974767C63662833 @default.
- W2779974767 hasConceptScore W2779974767C76563973 @default.
- W2779974767 hasConceptScore W2779974767C97355855 @default.
- W2779974767 hasLocation W27799747671 @default.
- W2779974767 hasOpenAccess W2779974767 @default.
- W2779974767 hasPrimaryLocation W27799747671 @default.
- W2779974767 hasRelatedWork W1989833396 @default.
- W2779974767 hasRelatedWork W2005987628 @default.
- W2779974767 hasRelatedWork W2085383079 @default.
- W2779974767 hasRelatedWork W2089919997 @default.
- W2779974767 hasRelatedWork W2092393778 @default.
- W2779974767 hasRelatedWork W2129220630 @default.
- W2779974767 hasRelatedWork W2216570924 @default.
- W2779974767 hasRelatedWork W2349152590 @default.
- W2779974767 hasRelatedWork W2899084033 @default.
- W2779974767 hasRelatedWork W3013642447 @default.
- W2779974767 hasVolume "199" @default.
- W2779974767 isParatext "false" @default.
- W2779974767 isRetracted "false" @default.
- W2779974767 magId "2779974767" @default.
- W2779974767 workType "article" @default.