Analytical instruments for measuring: separation and instability phenomena
i. e. sedimentation, flocculation, creaming, phase inversion, coalescence, Ostwald ripening
The whole sample
...instantaneously from top to bottom
Analytical instruments for measuring: Oil, gas oil & petrol
Crude oil dewatering, demulsifier selection, asphalthene stability.
Analytical instruments for measuring: Cosmetics, home & personal care
Direct accelerated stability tests of products. Particle properties of raw materials. Hair care, Sun care, Colour cosmetics, Cosmeceuticals.
Analytical instruments for measuring: Pharmaceutical products
Herbaceuticals, dermaceuticals, vaccines, bio pharmaceuticals, adjuvants, milling influence, dispersion stability, particle size distributions, emulsion stability, adjuvants, excipients. Human and animal health products.
Analytical instruments for measuring: Milk and dairy products
Direct real-time and accelerated stability tests of products. Particle properties of ingredients. Storage behaviour. Stability prediction.
Analytical instruments for measuring: Paints, lacquers, pigments and inks
Direct real-time and accelerated stability of undiluted products. Syneresis, Pigment segregation, freeze-thaw stability, size distribution, coating quality, coating adhesion and delamination.
Analytical instruments for measuring: Beverages, dressings & ketchup
Direct real-time and accelerated stability of undilute products. - Settling stability, beverage emulsions, droplet and particle density and size distributions, coalescence. Processing and filtration.
Analytical instruments for measuring: Ceramic materials
Sedimentation velocity. Clay characterization, syneresis, characterization of ceramic slurries, particle size distribution, green body homogeneity. Sediment concentration profiles.
Analytical instruments for measuring: Polymers & Latices, Sludges, Slurries
Direct accelerated stability tests. Evaluation of flocculation, coagulation and coalescence, flocculant selection, demulsifier selection, inclined settling, particle size distribution.
Analytical instruments for measuring: Lubricants and coolants
Direct real-time and accelerated emulsion stability, coalescence, emulsifier selection, lubricant aging, droplet size distribution. Processing and storage influence.
Analytical instruments for measuring: All kinds of coatings, Metallized polymers, Laminates
Determination of adhesive, cohesive & bonding strength of coatings, tensile, Pull-off, Shear & Fatigue testing.
Analytical instruments for measuring: Cyanoacrylates, epoxy adhesives, polyurethanes
Direct accelerated stability tests of formulations. Particle sizing. Testing of tensile strength of bonded joints & multilayer materials - Cyanoacrylates, Epoxy adhesives, Polyurethanes, Furniture, Foils, Films, Coatings.
NEWS
Int'l Conference for Dispersion Analysis & Materials Testing 2022
Read more … Int'l Conference for Dispersion Analysis & Materials Testing 2022
Int'l Conference for Dispersion Analysis & Materials Testing 2022
Click HERE for up-to-date information and online registration.
In view of the still critical prognosis regarding the global COVID-19 situation and considering the German legal decisions in late August, LUM will not be able to hold the conference in January 2021 as planned in the interest of the health and safety of all participants. A virtual format is out of question, as the conference has always lived from the exchange and dialogue among the participants, as confirmed in the feedback from the past 9 conferences.
Therefore, the Scientific Committee has decided to postpone the conference by one year, to January 24 and 25, 2022. There will be an additional workshop on January 26, 2022.
See also our Review of the 9th International Conference for Dispersion Analysis and Materials Testing Berlin 2019 on Dispersion Letters (Login required)
Webinar "Prüfung von Klebverbindungen mit dem Adhäsionsanalysator LUMiFrac" am 02.12.2020
Webinar "Prüfung von Klebverbindungen mit dem Adhäsionsanalysator LUMiFrac" am 02.12.2020
Dieses neue LUM Webinar im Bereich der Materialtestung "Prüfung von Klebverbindungen mit dem Adhäsionsanalysator - LUMiFrac® " legt den Schwerpunkt auf die Prüfung von Materialverbünden im Zug- und Zugscherversuch.
Gängige Prüftechniken und Normen werden diskutiert. Das unterschiedliche Prüfkörperdesign für den Zug- und den Scherversuch wird gezeigt, praktische Beispiele illustrieren die Anwendungsbreite.
Im anschließenden Live-Chat beantwortet der Referent gern Ihre Fragen.
Es stehen zwei Termine zur Auswahl:
Mittwoch, 2. Dezember 2020,
10:00 Uhr, Europäische Zeit (Berlin, GMT+01:00)
Jetzt kostenfrei registrieren!
oder
Mittwoch, 2. Dezember 2020,
14:00 Uhr, Europäische Zeit (Berlin, GMT+01:00)
Jetzt kostenfrei registrieren!
Plätze limitiert auf 100 Teilnehmer, first come, first served.
Neues Webinar "Prüfung der Haftfestigkeit von Beschichtungen mit dem Adhäsionsanalysator - LUMiFrac®" am 08.12.2020
Neues Webinar "Prüfung der Haftfestigkeit von Beschichtungen mit dem Adhäsionsanalysator - LUMiFrac®" am 08.12.2020
Beschichtungsexperten aufgepasst!
Neues LUM Webinar am 8. Dezember: "Prüfung der Haftfestigkeit von Beschichtungen mit dem Adhäsionsanalysator - LUMiFrac®".
Max. 100 Teilnehmer je Termin – first come, first served.
Dienstag, 8. Dezember 2020, 9:00 Uhr
oder
Dienstag, 8. Dezember 2020, 15:00 Uhr
Hier kostenfrei anmelden
Dieses neue LUM Webinar im Bereich der Materialtestung fokussiert auf die Ermittlung der Zug- und Scherfestigkeiten mittels zentrifugalkraftbasiertem Multiprobenverfahren.
In der Beschichtungsanalyse, bei der Charakterisierung von Haftvermittlern und bei der Prozessparameterauswahl in Plasmabehandlung zur Oberflächenfunktionalisierung kommt dieses Verfahren zum Einsatz.
Gängige Prüftechniken und Normen werden diskutiert, ein spezieller Fokus wird auf die DIN EN 13144 „Metallische und andere anorganische Überzüge – Verfahren zur quantitativen Messung der Haftfestigkeit durch den Zugversuch“ gelegt, bei der als Prüfgerät die analytische Zentrifuge LUMiFrac eingesetzt werden kann.
Das unterschiedliche Prüfkörperdesign für den Zug- und den Scherversuch wird gezeigt, die Prüfkörperherstellung wird anschaulich visualisiert.
Die Prüfung von beschichteten Windenergieanlagen, von optischen Schichten auf Glas mit Einsatzgebiet in der Himmelkörperforschung und von nichtebenen Verpackungen illustrieren die enorme Anwendungsbreite. Die spezielle, einfache Anpassbarkeit des LUMiFrac-Zubehörs an die jeweilige analytische Fragestellung als auch die Auswahlmöglichkeit aus einer großen Anzahl von lieferbaren Accessoires ermöglichen den universellen LUMiFrac-Einsatz.
Im anschließenden Live-Chat beantwortet der Referent gern Ihre Fragen.
New LUM Webinar "Analytical characterization of Crude Oil Separation - Part 2: EOR | Droplet Size Distribution"
New LUM Webinar "Analytical characterization of Crude Oil Separation - Part 2: EOR | Droplet Size Distribution"
Two dates to choose from (same contents):
Tuesday, 15 December 2020:
9 am (UTC + 1)
and
4 pm (UTC + 1)
The second LUM live webinar in the series “Analytical characterization of Crude Oil Separation” focuses on the use of the LUM measuring devices LUMiReader PSA and LUMiSizer in the area of enhanced oil recovery (EOR) and for determining the droplet size distribution in crude oil emulsions.
“Enhanced oil recovery (abbreviated EOR), also called tertiary recovery, is the extraction of crude oil from an oil field that cannot be extracted otherwise. EOR can extract 30% to 60% or more of a reservoir's oil, compared to 20% to 40% using primary and secondary recovery. According to the US Department of Energy, carbon dioxide and water are injected along with one of three EOR techniques: thermal injection, gas injection, and chemical injection. More advanced, speculative EOR techniques are sometimes called quaternary recovery.
There are three primary techniques of EOR: gas injection, thermal injection, and chemical injection.”
[cited from https://en.wikipedia.org/wiki/Enhanced_oil_recovery 26.11.2020 10:42]
EOR case studies using the LUMiSizer analytical centrifuge and the LUMiReader PSA separation analyzer will be presented during the webinar.
To determine the water droplet distribution in waxy crude oil emulsions, users apply the LUMiSizer dispersion analyzer. Two examples from the literature are introduced in the webinar.
In the subsequent chat, the speakers will be happy to answer your questions.
Limited to 100 participants. First come, first served.
About LUM
LUM GmbH is a leading company in the following fields:
- real-time & accelerated dispersion analysis
- stability ranking & analysis
- particle sizing & characterization
- detection of destabilization phenomena
- optimization of formulations & process control
- materials testing
- adhesion, cohesion & strength determination
Our LUM analysers are found in international chemical, food, cosmetics, pharmaceutical and most other industrial branches.
Our analysers conform to the international norms and guidelines:
ASTM D7827 DIN EN 14869-2 DIN EN 15870 ISO/TR 13097 ISO/TR 18811 ISO 13317 ISO 13318-2 ISO 18747-1 ISO 4624 JIS K 5600-5-7 DIN EN 13144 JIS Z 8823-1:2001