Matches in SemOpenAlex for { <https://semopenalex.org/work/W2194619084> ?p ?o ?g. }
- W2194619084 endingPage "1094" @default.
- W2194619084 startingPage "1083" @default.
- W2194619084 abstract "Processing conditions during ultrafiltration of skim milk influence properties of the casein micelle and thereby the physical properties of milk protein concentrate (MPC). The aim of the study was to establish the effects of pH adjustment of skim milk feed to obtain MPC with desired emulsification properties. The ultrafiltration was conducted using commercially pasteurized skim milk with the pH adjusted to 6.7 (control), 6.3, 5.9, or 5.5 at 15°C until a volume concentration factor of 5 was reached. Effects of pH adjustment on selected physico-chemical properties (Ca content, particle size, ζ-potential) and functionalities (solubility, heat stability, emulsification capacity, and stability) of MPC were determined. Lowering the feed pH solubilized colloidal calcium phosphate that substantially contributed to modifying the properties of casein. This caused a reduction in the particle size while increasing the net negative charge. The structural modifications in proteins were manifested in the Fourier transform infrared spectra. Subsequent concentration did not induce any further protein structural changes. Such modifications to the casein micelles and colloidal calcium phosphate negatively affected the solubility and heat stability of the corresponding MPC powders. However, the emulsion activity index improved only until the pH of the feed was lowered to 5.9 and declined when pH was dropped to 5.5, followed with the loss of stability. Readjusting the pH of MPC powder dispersions to 6.7 restored their surface properties and thereby their functionality. Lowering the feed pH also negatively affected the membrane performance by clogging the membrane pores and lowering the flux, particularly at pH 5.5. Adjusting pH to 5.9 produced MPC with optimum emulsifying properties with minimal influence on membrane performance." @default.
- W2194619084 created "2016-06-24" @default.
- W2194619084 creator A5053219037 @default.
- W2194619084 creator A5072929494 @default.
- W2194619084 creator A5083626023 @default.
- W2194619084 date "2016-02-01" @default.
- W2194619084 modified "2023-10-10" @default.
- W2194619084 title "Effect of adjusted pH prior to ultrafiltration of skim milk on membrane performance and physical functionality of milk protein concentrate" @default.
- W2194619084 cites W169593707 @default.
- W2194619084 cites W174497223 @default.
- W2194619084 cites W1967838346 @default.
- W2194619084 cites W1968301826 @default.
- W2194619084 cites W1972673139 @default.
- W2194619084 cites W1977467908 @default.
- W2194619084 cites W1980290825 @default.
- W2194619084 cites W1982286599 @default.
- W2194619084 cites W1983973923 @default.
- W2194619084 cites W1990999936 @default.
- W2194619084 cites W1997294056 @default.
- W2194619084 cites W1999746361 @default.
- W2194619084 cites W1999897765 @default.
- W2194619084 cites W2000867258 @default.
- W2194619084 cites W2005179873 @default.
- W2194619084 cites W2008786952 @default.
- W2194619084 cites W2011069306 @default.
- W2194619084 cites W2011749104 @default.
- W2194619084 cites W2012808851 @default.
- W2194619084 cites W2016062165 @default.
- W2194619084 cites W2017659811 @default.
- W2194619084 cites W2018628336 @default.
- W2194619084 cites W2025526865 @default.
- W2194619084 cites W2033001025 @default.
- W2194619084 cites W2038038034 @default.
- W2194619084 cites W2038483822 @default.
- W2194619084 cites W2038562683 @default.
- W2194619084 cites W2038741803 @default.
- W2194619084 cites W2040810445 @default.
- W2194619084 cites W2059077425 @default.
- W2194619084 cites W2067542841 @default.
- W2194619084 cites W2079299554 @default.
- W2194619084 cites W2080575202 @default.
- W2194619084 cites W2083096725 @default.
- W2194619084 cites W2085981768 @default.
- W2194619084 cites W2088487406 @default.
- W2194619084 cites W2094578731 @default.
- W2194619084 cites W2094800685 @default.
- W2194619084 cites W2095847596 @default.
- W2194619084 cites W2096373744 @default.
- W2194619084 cites W2107242449 @default.
- W2194619084 cites W2107735396 @default.
- W2194619084 cites W2121786473 @default.
- W2194619084 cites W2133268036 @default.
- W2194619084 cites W2142497017 @default.
- W2194619084 cites W2146854355 @default.
- W2194619084 cites W2147694870 @default.
- W2194619084 cites W2147771265 @default.
- W2194619084 cites W2155379917 @default.
- W2194619084 cites W2159314580 @default.
- W2194619084 cites W2159804371 @default.
- W2194619084 cites W2166088125 @default.
- W2194619084 cites W2166659762 @default.
- W2194619084 cites W2171518915 @default.
- W2194619084 doi "https://doi.org/10.3168/jds.2015-9842" @default.
- W2194619084 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26686705" @default.
- W2194619084 hasPublicationYear "2016" @default.
- W2194619084 type Work @default.
- W2194619084 sameAs 2194619084 @default.
- W2194619084 citedByCount "28" @default.
- W2194619084 countsByYear W21946190842016 @default.
- W2194619084 countsByYear W21946190842017 @default.
- W2194619084 countsByYear W21946190842018 @default.
- W2194619084 countsByYear W21946190842019 @default.
- W2194619084 countsByYear W21946190842020 @default.
- W2194619084 countsByYear W21946190842021 @default.
- W2194619084 countsByYear W21946190842022 @default.
- W2194619084 countsByYear W21946190842023 @default.
- W2194619084 crossrefType "journal-article" @default.
- W2194619084 hasAuthorship W2194619084A5053219037 @default.
- W2194619084 hasAuthorship W2194619084A5072929494 @default.
- W2194619084 hasAuthorship W2194619084A5083626023 @default.
- W2194619084 hasBestOaLocation W21946190841 @default.
- W2194619084 hasConcept C11268172 @default.
- W2194619084 hasConcept C127413603 @default.
- W2194619084 hasConcept C147789679 @default.
- W2194619084 hasConcept C155574463 @default.
- W2194619084 hasConcept C178790620 @default.
- W2194619084 hasConcept C184651966 @default.
- W2194619084 hasConcept C185592680 @default.
- W2194619084 hasConcept C187530423 @default.
- W2194619084 hasConcept C189977493 @default.
- W2194619084 hasConcept C2776142715 @default.
- W2194619084 hasConcept C2778123984 @default.
- W2194619084 hasConcept C31903555 @default.
- W2194619084 hasConcept C3952536 @default.
- W2194619084 hasConcept C42360764 @default.
- W2194619084 hasConcept C43617362 @default.
- W2194619084 hasConcept C50817676 @default.
- W2194619084 hasConcept C55493867 @default.