Enzymatic hydrolysis of rapeseed oil by Thermomyces lanuginosus lipase: variation of continuous and dispersed phase in a slug flow reactor
Sign Up to like & getrecommendations! Published in 2018 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-018-8902-z
Abstract: This paper takes a look on the effects of mass transport limitation occurring in hydrolysis of rape seed oil by means of an interfacial activated lipase from Thermomyces lanuginosus. In order to carry out investigations… read more here.
Keywords: phase; dispersed phase; thermomyces lanuginosus; slug flow ... See more keywords
Hydrodynamic effect of dispersed phase fraction on the mass transfer and uptake rate of hexadecane by an oil-degrading microbial consortium in an airlift bioreactor
Sign Up to like & getrecommendations! Published in 2018 at "Biochemical Engineering Journal"
DOI: 10.1016/j.bej.2017.11.007
Abstract: Abstract An investigation was made into the hydrodynamics related to mass transfer of the oil and gaseous phase in an airlift reactor (ALR), using a high dispersed phase fraction (φ = 0.1) for biodegradation purposes, in a… read more here.
Keywords: phase; mass transfer; dispersed phase; phase fraction ... See more keywords
Dispersed-phase velocities for gas-liquid vertical slug and dispersed-bubbles flows using an ultrasonic cross-correlation technique
Sign Up to like & getrecommendations! Published in 2021 at "Flow Measurement and Instrumentation"
DOI: 10.1016/j.flowmeasinst.2021.101949
Abstract: Abstract There is a consensus in the oil industry that multiphase flow meters (MFMs) can bring various benefits to the oil industry. MFMs would reduce the minimum space and weight requirements of the platforms as… read more here.
Keywords: gas; dispersed bubbles; cross correlation; ultrasonic cross ... See more keywords
Dispersed phase volume fraction, weak acids and Tween 80 in a model emulsion: Effect on the germination and growth of Bacillus weihenstephanensis KBAB4 spores.
Sign Up to like & getrecommendations! Published in 2018 at "Food research international"
DOI: 10.1016/j.foodres.2018.04.016
Abstract: In foodstuffs, physico-chemical interactions and/or physical constraints between spores, inhibitors and food components may exist. Thus, the objective of this study was to investigate such interactions using a model emulsion as a microbial medium in… read more here.
Keywords: dispersed phase; volume fraction; model emulsion; phase volume ... See more keywords
Does nanoparticles dispersed in a phase change material improve melting characteristics
Sign Up to like & getrecommendations! Published in 2017 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2017.10.006
Abstract: Abstract Nanoparticles dispersed in a phase change material alter the thermo-physical properties of the base material, such as thermal conductivity, viscosity, and specific heat capacity. These properties combined with the configuration of the cavity, and… read more here.
Keywords: dispersed phase; phase change; change material; heat ... See more keywords
Analytical integration of 0th, 2nd, and 4th order polynomial filtering functions on unstructured grid for dispersed phase fraction computation in an Euler–Lagrange approach
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2017.09.005
Abstract: Abstract This paper presents an analytical approach to evaluate the volume integrals emerging during dispersed phase fraction computation in Lagrangian–Eulerian methods. It studies a zeroth, second, and fourth order polynomial filtering function in test cases… read more here.
Keywords: order polynomial; dispersed phase; polynomial filtering; approach ... See more keywords
Effect of sieve tray hole diameter on the efficiency of a vibrating plate extractor
Sign Up to like & getrecommendations! Published in 2017 at "South African Journal of Chemical Engineering"
DOI: 10.1016/j.sajce.2017.01.002
Abstract: Abstract The acetone-toluene-water system was studied in a 4.77 cm ID vibrating plate liquid–liquid extraction column (VPE) with a total number of 31 sieve trays. The effect of agitation level (product of frequency and amplitude of… read more here.
Keywords: tray hole; dispersed phase; sieve tray; agitation level ... See more keywords
Mass transfer of molybdenum in L35 + sodium sulfate + H2O aqueous two-phase system with a packed column
Sign Up to like & getrecommendations! Published in 2018 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2018.05.011
Abstract: Abstract The mass transfer characteristics of molybdenum in a packed extraction column using a poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) triblock copolymer surfactant (L35) + sodium sulfate + H2O aqueous two-phase system was studied. The hold up of dispersed phase… read more here.
Keywords: phase; mass transfer; dispersed phase; l35 sodium ... See more keywords
Production of Oil-in-Water Emulsions with Varying Dispersed-Phase Content using Confined Impinging Jet Mixers
Sign Up to like & getrecommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.9b00634
Abstract: This work reports for the first time on the use of Confined Impinging Jet Mixers (CIJM) for the production of emulsions with dispersed-phase content up to 80 wt %, in both the surfactant-poor and -rich… read more here.
Keywords: dispersed phase; phase content; jet mixers; jet ... See more keywords
Response surface methodology study of dispersed phase holdup and mean droplet size in a perforated rotating disc contactors (PRDC)
Sign Up to like & getrecommendations! Published in 2021 at "Separation Science and Technology"
DOI: 10.1080/01496395.2021.1890777
Abstract: ABSTRACT This research aims to optimize the influential hydrodynamic parameters in liquid-liquid extraction columns for three different systems of butanol–water, n-butylacetate–water, and toluene–water recommended by the European Federation of Chemical Engineering. The operating conditions of… read more here.
Keywords: phase holdup; dispersed phase; perforated rotating; methodology ... See more keywords
Chitosan microencapsulation of the dispersed phase of an O/W nanoemulsion to hydrochlorothiazide delivery
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Microencapsulation"
DOI: 10.1080/02652048.2017.1373155
Abstract: Abstract In view of biopharmaceutical limitations of hydrochlorothiazide (HCTZ), Trojan-type mucoadhesive systems were proposed, aiming to improve HCTZ pharmacological properties by modulating its release. Nanoemulsions were formed spontaneously by combining medium-chain triglycerides (Lipoid® S75 and… read more here.
Keywords: microencapsulation dispersed; dispersed phase; microencapsulation; chitosan microencapsulation ... See more keywords