Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055885906> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2055885906 endingPage "436" @default.
- W2055885906 startingPage "419" @default.
- W2055885906 abstract "Carbon dioxide produced by both the Strecker degradation reaction (Maillard reaction) and carbohydrate pyrolysis during high temperature roasting of coffee, and trapped in the fresh roasted and ground (FRG) coffee, is one of the major problems in the industry. Coffee solids can entrap or sorb up to 10 mL CO2/g. The eventual evolution of this carbon dioxide during storage after packaging in flexible films can cause the bursting of the package. A good understanding of the mechanism that governs carbon-dioxide evolution and equilibrium in FRG coffee will provide true control over carbon dioxide release and equilibrium in the package. The objective of this study was to establish the equilibrium parameters of carbon-dioxide sorption/desorption, and determine the rate of carbon-dioxide diffusion from the ground coffee. Carbon dioxide sorption in FRG coffee is best described by the Langmuir isotherm. A higher degree of roasting resulted in an increase of CO2 sorption in the coffee. The degassing kinetics of CO2 from FRG coffee followed an exponential pattern, described by a series expansion function, which forms the basis for the simplified Crank solution. The range of diffusivities of the various roasts was at 10−14 to 10−15 m2/s. The temperature effect on the diffusivity can be described by the Arrhenius equation, with activation energy of 73.6 kJ/mole." @default.
- W2055885906 created "2016-06-24" @default.
- W2055885906 creator A5049440368 @default.
- W2055885906 creator A5072554655 @default.
- W2055885906 date "2000-12-01" @default.
- W2055885906 modified "2023-09-25" @default.
- W2055885906 title "DEGASSING KINETICS AND SORPTION EQUILIBRIUM OF CARBON DIOXIDE IN FRESH ROASTED AND GROUND COFFEE" @default.
- W2055885906 cites W167354673 @default.
- W2055885906 cites W2025967213 @default.
- W2055885906 cites W2078947446 @default.
- W2055885906 cites W2319601706 @default.
- W2055885906 doi "https://doi.org/10.1111/j.1745-4530.2000.tb00524.x" @default.
- W2055885906 hasPublicationYear "2000" @default.
- W2055885906 type Work @default.
- W2055885906 sameAs 2055885906 @default.
- W2055885906 citedByCount "20" @default.
- W2055885906 countsByYear W20558859062013 @default.
- W2055885906 countsByYear W20558859062014 @default.
- W2055885906 countsByYear W20558859062015 @default.
- W2055885906 countsByYear W20558859062017 @default.
- W2055885906 countsByYear W20558859062019 @default.
- W2055885906 countsByYear W20558859062020 @default.
- W2055885906 countsByYear W20558859062021 @default.
- W2055885906 countsByYear W20558859062022 @default.
- W2055885906 countsByYear W20558859062023 @default.
- W2055885906 crossrefType "journal-article" @default.
- W2055885906 hasAuthorship W2055885906A5049440368 @default.
- W2055885906 hasAuthorship W2055885906A5072554655 @default.
- W2055885906 hasConcept C120809312 @default.
- W2055885906 hasConcept C121332964 @default.
- W2055885906 hasConcept C140327455 @default.
- W2055885906 hasConcept C147789679 @default.
- W2055885906 hasConcept C150394285 @default.
- W2055885906 hasConcept C162711632 @default.
- W2055885906 hasConcept C178790620 @default.
- W2055885906 hasConcept C185592680 @default.
- W2055885906 hasConcept C530467964 @default.
- W2055885906 hasConcept C58445606 @default.
- W2055885906 hasConcept C69357855 @default.
- W2055885906 hasConcept C86183883 @default.
- W2055885906 hasConcept C95121573 @default.
- W2055885906 hasConcept C97355855 @default.
- W2055885906 hasConceptScore W2055885906C120809312 @default.
- W2055885906 hasConceptScore W2055885906C121332964 @default.
- W2055885906 hasConceptScore W2055885906C140327455 @default.
- W2055885906 hasConceptScore W2055885906C147789679 @default.
- W2055885906 hasConceptScore W2055885906C150394285 @default.
- W2055885906 hasConceptScore W2055885906C162711632 @default.
- W2055885906 hasConceptScore W2055885906C178790620 @default.
- W2055885906 hasConceptScore W2055885906C185592680 @default.
- W2055885906 hasConceptScore W2055885906C530467964 @default.
- W2055885906 hasConceptScore W2055885906C58445606 @default.
- W2055885906 hasConceptScore W2055885906C69357855 @default.
- W2055885906 hasConceptScore W2055885906C86183883 @default.
- W2055885906 hasConceptScore W2055885906C95121573 @default.
- W2055885906 hasConceptScore W2055885906C97355855 @default.
- W2055885906 hasIssue "6" @default.
- W2055885906 hasLocation W20558859061 @default.
- W2055885906 hasOpenAccess W2055885906 @default.
- W2055885906 hasPrimaryLocation W20558859061 @default.
- W2055885906 hasRelatedWork W2000557127 @default.
- W2055885906 hasRelatedWork W2009984058 @default.
- W2055885906 hasRelatedWork W2016133009 @default.
- W2055885906 hasRelatedWork W2049323602 @default.
- W2055885906 hasRelatedWork W2109753995 @default.
- W2055885906 hasRelatedWork W2144771795 @default.
- W2055885906 hasRelatedWork W2952230436 @default.
- W2055885906 hasRelatedWork W2996821302 @default.
- W2055885906 hasRelatedWork W3145590345 @default.
- W2055885906 hasRelatedWork W3148296806 @default.
- W2055885906 hasVolume "23" @default.
- W2055885906 isParatext "false" @default.
- W2055885906 isRetracted "false" @default.
- W2055885906 magId "2055885906" @default.
- W2055885906 workType "article" @default.