Results 101 to 110 of about 786,883 (190)

Impact of Waste‐Derived Slate Dust on Structural, Thermal, and Thermomechanical Behavior of Recycled Poly(Ethylene Terephthalate)

Polymer Composites, Volume 47, Issue 20, Page 18206-18221, 20 October 2026.
This study investigates the use of waste slate dust as a filler in recycled PET. Incorporating up to 20 wt% slate dust caused no filler‐induced molecular degradation, increased the crystallization temperature, thermal conductivity, and storage modulus. ABSTRACT Recycled polyethylene terephthalate (rPET) is widely considered a sustainable alternative to
Aditya Chauhan, Tej Singh, Andrea Fiorati, Sampat Singh Bhati, László Lendvai, Luigi De Nardo, Robert Brüll   +6 more
wiley   +1 more source

Effective isolation of cannabidiol and cannabidiolic acid free of psychotropic phytocannabinoids from hemp extract by fast centrifugal partition chromatography. [PDF]

Anal Bioanal Chem, 2023
Maly M, Benes F, Binova Z, Zlechovcova M, Kastanek P, Hajslova J.   +5 more
europepmc   +1 more source

Online hyphenation of centrifugal partition chromatography with countercurrent chromatography (CPC-CCC) and its application to the separation of saturated alkylresorcinols. [PDF]

Anal Bioanal Chem, 2022
Hammerschick T, Vetter W.
europepmc   +1 more source

Optimizing Chromatographic Separation with Redosing: Effects on Separation Efficiency of a Model System in Centrifugal Partition Chromatography

Separations
This study investigates and optimizes chromatographic separation in a Centrifugal Partition Chromatograph. Therefore, a model system is separated in a single-disc rotor.
Felix Buthmann, Jan Hohlmann, Mareen Neuwald, Gerhard Schembecker   +3 more
doaj   +1 more source

Selective Separation of Vanillic Acid from Other Lignin-Derived Monomers Using Centrifugal Partition Chromatography: The Effect of pH. [PDF]

ACS Sustain Chem Eng, 2022
Rocha ILD, da Costa Lopes AM, Ventura SPM, Coutinho JAP.   +3 more
europepmc   +1 more source

Extraction of Nonionic Surfactants from Waste Water Using Centrifugal Partition Chromatography

, 1992
A novel method for the extraction of nonionic surfactants from waste water is described which uses centrifugal partition chromatography (CPC). The extractant is the liquid stationary phase of the CPC apparatus, and the raffinate serves as the mobile ...
Bertrand, Gary L., Menges, Randy A., Armstrong, Daniel W., Spino, Larry A., Menyes, T. S.   +4 more
core   +1 more source

Isolation of sesquiterpenoids from Matricaria chamomilla by means of solvent assisted flavor evaporation and centrifugal partition chromatography. [PDF]

Anal Bioanal Chem, 2021
Slavik B, Roehrer S, Loos HM, Minceva M, Buettner A.   +4 more
europepmc   +1 more source

Optimized Centrifugal Partition Chromatography (CPC) Protocol for Isolation of Urease Inhibitors: Magnoflorine and Berberine from Berberis vulgaris Extracts

Separations
In recent years, an increasing interest in phytotherapy has been observed. Parallel to the research on the total extracts of plant material, numerous studies on the activity of single molecules derived from plants are being conducted to address their ...
Sylwia Nakonieczna, Katarzyna Susniak, Anna Bozhadze, Aneta Grabarska, Anna Głowniak-Lipa, Kazimierz Głowniak, Wirginia Kukula-Koch   +6 more
doaj   +1 more source

Isolation and Characterization of Efficient Active Compounds Using High-Performance Centrifugal Partition Chromatography (CPC) from Anti-Inflammatory Activity Fraction of Ecklonia maxima in South Africa. [PDF]

Mar Drugs, 2022
Kim HS, Je JG, An H, Baek K, Lee JM, Yim MJ, Ko SC, Kim JY, Oh GW, Kang MC, Ham YM, Jeon YJ, Lee DS.   +12 more
europepmc   +1 more source

Preparative Isolation of Polar Antioxidant Constituents from Abies koreana Using Centrifugal Partition Chromatography Guided by DPPH center dot-HPLC Experiment

, 2015
Preparative separation of antioxidant constituents from the leaves of Abies koreana Wilson (Pinaceae) was performed by centrifugal partition chromatography (CPC) with a two-phase solvent system of ethyl acetate-isopropanol-water (9:1:10, v/v) target ...
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core   +1 more source