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3140 results

Insights into Whether Low Salinity Brine Enhances Oil Production in Liquids-rich Shale Formations

Author
Kai He, Christina Nguyen, Ramya Kothamasu, and Liang Xu
Year
2015
Source
EUROPEC 2015
Language
English
Pages
1-10
  • Multi-Chem—A Halliburton Service
  • LUMiSizer
  • LS
  • Low salinity water (LSW) flooding has been an attractive technique for enhancing oil recovery
4 more
  • phase separation behavior
  • instability index
  • petrol
  • crude oil
More details
Edition
Society of Petroleum Engineers SPE-174362-MS
Location
Madrid, Spain, 1–4 June 2015
Internal reference
1223
Open publication

INVERSAO TRANSICIONAL EM EMULSOES E CONDUTIVIDADE ELETRICA DE PETROLEOS - TRANSITIONAL EMULSION INVERSION AND PETROLEUM ELECTRICAL CONDUCTIVITY

Author
Rafael Mengotti Charin
Year
2015
Source
TESE SUBMETIDA AO CORPO DOCENTE DO INSTITUTO ALBERTO LUIZ COIMBRA DE POS-GRADUACAO E PESQUISA DE ENGENHARIA (COPPE) DA UNIVERSIDADE FEDERAL DO RIO DE JANEIRO COMO PARTE DOS REQUISITOS NECESSARIOS PARA A OBTENCAO DO GRAU DE DOUTOR EM CIENCIAS EM ENGENHARIA QUIMICA
Language
Portuguese
Pages
1-152
  • experimentos de estabilidade/distribuicao de tamanho de gotas durante testes centrifugos (usando o equipamento LUMisizer) foram realizados para mostrar as diferencas entre as emulsoes preparadas diretamente
  • e as emuls~oes preparadas pelo metodo PIT
  • LS
  • Emulsion inversion
8 more
  • PSA
  • psd
  • droplet size distribution
  • role of liquid crystals during phase inversion emulsification
  • liquid crystal provides dynamic stability to emulsions during the transitional region of phase inversion
  • systems containing petroleum
  • where a study about the influence of hydrate antiaggomerants in the formulation of waxy crude oil emulsions
  • 1203
More details
Location
COPPE, UFRJ, Brazil
Internal reference
1203
Open publication

Investigation of slow structuring processes in liquid and semisolid food products

Author
D. Lerche, T. Sobisch
Year
2015
Source
21 Ostwald Kolloquium, Biomolecules, Macromolecules and Particles at Fluid Interfaces
Language
English
  • LUMiSizer
  • LS
  • dispersions of low fat milk powder with varying pectin concentrations
  • separation behaviour
3 more
  • kinetics and degree of syneresis depend on protein and biopolymer concentration
  • whey protein/casein
  • food
More details
Edition
Abstracts
Location
September 28 and 29, 2015 (Potsdam-Golm, Germany)
Internal reference
985
Open publication

Investigation on the adhesion forces of functionalized magnetic particles with a LumiFuge

Author
Johannes Knoll, Hermann Nirschl
Year
2015
Source
International Workshop Dispersion Analysis & Materials Testing 2015
Language
English
Pages
1
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
5 more
  • adhesion force measurement
  • magnetic particle
  • centrifugation
  • surface functionalization
  • 674
More details
Edition
Nominated for LUM Young Scientist Award 2015
Location
Berlin, Germany, 22-23 January 2015
Internal reference
674
Open publication

Iron Oxide - Based Multi - Compartment Colloids with Complex Structures

Author
Karla Dörmbach
Year
2015
Source
Dissertation
Language
English
Pages
1-131
  • synthesis and characterization of iron oxide-based multi-compartment colloids
  • Colloidal stability of dispersions sedimentation velocity
  • LUMiFuge
  • LF
2 more
  • LUMiSizer
  • LS
More details
Location
Fakultät für Mathematik, Informatik und Naturwissenschaften der RWTH Aachen University
Internal reference
876
Open publication

Is carbon black a suitable model colloidal substrate for diesel soot?

Author
David J. Growney, Oleksandr O. Mykhaylyk, Laurence Middlemiss, Lee A. Fielding, Matthew J. Derry, Najib Aragrag, Gordon D Lamb, and Steven P Armes
Year
2015
Source
Langmuir
Language
English
Pages
10358–69
  • carbon black
  • PSD
  • diesel soot
  • LUMiSizer
7 more
  • LS
  • Analytical centrifugation
  • Carbon black aggregate diameters
  • PSA
  • volume-average particle size distributions
  • carbon black particles dispersed in n-dodecane
  • diesel soot particles dispersed in n-dodecane
More details
Edition
31 (38)
Internal reference
954
Open publication

JRP NEW05 MechProNO Final Report

Author
Michael Stintz, Petra Fiala
Year
2015
Source
NEW05 - REG1 TU Dresden
Language
English
Pages
21
  • Sedimentation in Photocentrifuges
  • LUMiSizer
  • LS
  • silica
2 more
  • settling velocity of particles
  • distribution of dst
More details
Location
Dresden, Germany, 24/03/2015
Internal reference
1183
Open publication

Layering in sedimenting nanoparticle suspensions: The order-inducing role of randomness

Author
Pilkhaz M. Nanikashvili, Yekaterina Kapilov-Buchman, Limor L. Israel, Jean-Paul Lellouche, David Zitoun, Alexander V. Butenko, Eli Sloutskin
Year
2015
Source
Colloids and Surfaces A: Physicochem. Eng. Aspects
Language
English
Pages
248–256
  • LUMiSizer
  • LS
  • Nanoparticles; Sedimentation; Centrifugation; Layering; Hydrodynamic instability; Convection
  • LUMiFuge
1 more
  • LF
More details
Edition
483
Internal reference
1121
Open publication

Less fat, salt and sugar in sauces

Author
Monica Trif, Natalia Perez-Moral, Eva Csutak, Didier Pintori, Malte Bethke and Peter Wilde
Year
2015
Source
Terifiq Final Conference
Language
English
Pages
1-19
  • Water in Oil in Water
  • WOW
  • multiple emulsions
  • LUMiFuge
7 more
  • LF
  • LUMiSizer
  • LS
  • emulsifiers
  • accelerated ageing tests
  • Food
  • double emulsions
More details
Edition
Slide share
Location
Milan, Italy, 27 October 2015
Internal reference
1137
Open publication

LIMITS AND POSSIBILITIES IN DESTRUCTIVE TESTING OF BONDED POLYMER CONNECTIONS

Author
E. Kraus, B. Baudrit, P. Heidemeyer, M. Bastian, O. V. Stoyanov, and I. A. Starostina
Year
2015
Source
Polymers Research Journal
Language
English
Pages
337-344
  • Mechanical testing
  • adhesive bonding
  • bonded polymer joints
  • adhesion
5 more
  • test methods
  • linear shear test
  • adhesion analysis
  • LUMiFrac
  • LFrac
More details
Edition
9, Number 3
Internal reference
1146
Open publication

LUM-The Next Step in Dispersion Analysis & Materials Testing - Analytical instruments for the entire life cycle of materials (Small Catalogue)

Author
LUM
Year
2015
Source
LUM
Language
English
Pages
1-16
  • LUMiSizer
  • LUMiReader PSA
  • LUMiFuge
  • LS
9 more
  • LRPSA
  • LF
  • LUMiReader X-Ray
  • LRX
  • LUMiFrac
  • LFrac
  • STEP-Technology®
  • CAT-Technology
  • brochure
More details
Edition
10/2015
Location
Berlin
Internal reference
1126

LUM-The Next Step in Dispersion Analysis & Materials Testing (Full Catalogue)

Author
LUM
Year
2015
Source
LUM
Language
English
Pages
1-69
  • LUMiSizer
  • LUMiReader PSA
  • LUMiFuge
  • LS
12 more
  • LRPSA
  • LF
  • LUMiReader X-Ray
  • LRX
  • LUMiFrac
  • LFrac
  • STEP-Technology®
  • CAT-Technology
  • brochure
  • ASTM D4541-17 Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers
  • ISO 9211-4:2022 Optics and photonics — Optical coatings — Part 4: Specific test methods: abrasion
  • adhesion and resistance to water
More details
Edition
04/2015
Location
Berlin
Internal reference
41

LUMIREADER X-RAY: A NEW INSTRUMENT TO ANALYSE SEPARATION BEHAVIOUR OF BOTH TRANSPARENT OR OPAQUE CONCENTRATED DISPERSIONS

Author
D.Lerche, D. Kavianpour, A. Zierau, T. Sobisch
Year
2015
Source
FILTECH 2015 Conference
Language
English
Pages
1
  • Cake Structure
  • Clarification
  • Concentration Profile
  • Nanoparticles
18 more
  • Solid-Liquid Separation
  • Sediment Compressibility
  • Segregation
  • X-ray
  • lUMiReader X-Ray
  • LRX
  • eal time phase separation kinetics within a filler containing adhesive dispersion
  • Kinetics of transmission changes (time coded by colors) of a Molybdenumdisulfide-Graphite suspensions (MoS2-Graphite)
  • ediment packing density after phase separation of stable quartz (Q) and flocculated limestone (L) suspensions
  • consolidation behaviour of stable (quartz) and flocculated (lime stone) suspensions
  • waste water cleaning by differently shaped mineral clay nanoparticles
  • pure water and a mi-xture of microsized quartz (xmedian = 2 μm
  • ) and nanozised Koestrosol
  • Pigment (ZnO) segregation detected within opaque sun protection cream
  • cosmetics
  • waste water
  • paints
  • 1987
More details
Edition
L1 - DISPERSION SEPARATION ANALYSIS
Location
Cologne, Germany, 24-26 February 2015
Internal reference
1987

LUMISIZER AND LUMIREADER X-RAY COATING DISPERSION AND HIGH-VISCOSITY SLURRY DISPERSIBILITY AND STABILITY ANALYZERS

Author
Hiroyuki Miyaoka
Year
2015
Source
Convertech & e-Print
Language
English
  • LS
  • LRX
  • LUMiSIzer
  • LUMiReader X-Ray
1 more
  • 1133
More details
Edition
September/October 2015
Internal reference
1133
Open publication

M22: Using the analytical centrifuge to characterize of magnetic nanoparticles

Author
J. Mondek , L. Doskocil, J. Szewieckova, V. Enev, J. Wasserbauer
Year
2015
Source
CEITEC PHD RETREAT
Language
English
Pages
105
  • Magnetic Fe3O4 nanoparticle
  • LUMiSizer
  • LS
  • nanoparticle hydrodynamic density and particle size distribution
3 more
  • psd
  • psa
  • separation process
More details
Edition
Book of Abstracts
Location
Valtice, Czech Republic, 23-24 April 2015
Internal reference
1019
Open publication

Magnetophoretic Velocity Determined by Space- and Time-Resolved Extinction Profiles

Author
Mykhaylyk, O., Lerche, D.; Vlaskou, D.; Schoemig, V.; Detloff, T.; Krause, D.; Wolff, M.; Joas, T.; Berensmeier, S.; Plank, C.
Year
2015
Source
Magnetics Letters, IEEE
Language
English
  • LUMiReader
  • LR
  • Magnetophoretic velocity of magnetic nano-objects for biomedical applications
  • STEP-Technology
6 more
  • STEP-MAG
  • permanent magnets
  • potential applications in biomedicine to develop advanced materials and protocols for cell separation
  • tissue engineering
  • and drug/nucleic acid targeting
  • 1021
More details
Edition
6
Location
10.1109/LMAG.2015.2474306, Article#:1700104
Internal reference
1021
Open publication

Method of manufacturing uni- and no-code test stripes

Author
Alexander Ibach, Yilmaz Isgoeren
Year
2015
Source
Patent Application
Language
English
  • Roche Diagnostics Gmbh
  • F. Hoffmann-La Roche Ag
  • Roche Diagnostics Operations
  • Inc.
10 more
  • LUMiSizer
  • LS
  • In a particular embodiment
  • dispersion saturation
  • by characterizing the dispersion using a dispersion analyzer
  • in particular a LUMiSizer®
  • manufacture of diagnostic test elements
  • pharmaceutical
  • determining an analyte comprised in a body fluid sample
  • 1052
More details
Edition
WO2015110500 A1
Internal reference
1052
Open publication

Methods for Whitening Teeth

Author
Maloney, Venda Porter; Ontumi, Dennis; Chopra, Suman; Kohli, Rajnish
Year
2015
Source
United States Patent Application 20150305843 Kind Code: A1
Language
English
  • LUMiSizer
  • LS
  • LUMiFuge
  • LF
5 more
  • COLGATE-PALMOLIVE COMPANY
  • personal care
  • tooth paste
  • cosmetics
  • phase separation
More details
Internal reference
1086
Open publication

Microbubble stability and applications in food

Author
Tijs A.M. Rovers
Year
2015
Source
Thesis
Language
English
Pages
1-144
  • Stability against buckling at different pressures
  • Turbidity of microbubble samples after pressure treatment
  • LUMiSizer
  • LS
11 more
  • LUMiFuge
  • LF
  • food
  • nutrition
  • beverage
  • Aerated foods
  • Microbubbles
  • use of food proteins as material to produce microbubbles
  • effect of preparation parameters on microbubble characteristics
  • the effect of food components and conditions on the microbubble stability
  • and the possibilities of using microbubbles in food systems
More details
Edition
ISBN 978-94-6257-475-5
Location
Wageningen University, Wageningen, NL
Internal reference
1531
Open publication

Modeling Separation Processes in Decanter Centrifuges by Considering the Sediment Build-Up

Author
Marco Gleiss, Hermann Nirschl
Year
2015
Source
Chemical Engineering and Technology
Language
English
Pages
1873–1882
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
3 more
  • Mathematical modeling of the separation process in counter-current decanter centrifuges was performed
  • taking into account the influence of the sediment build-up and the flow pattern
  • The hindered settling functions for PVC and limestone were measured in a batch settling centrifuge of the type LUMIFuge
More details
Edition
38, Issue 10
Internal reference
1493
Open publication

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