Results 11 to 20 of about 303,793 (309)

Process Intensification of Metal Solvent Extraction Studies using a Miniaturized Solvent Extraction Plant [PDF]

, 2023
This study examines the potential of a miniaturized solvent extraction plant (MSXP) to improve the efficiency and reproducibility of laboratory and pilot-scale metallurgical studies that typically require extended testing periods.
Juan Román, Aguirre Solano, Sanja, Mišković   +1 more
core   +1 more source

Separation of Co(II) from Zinc Plant Acidic Thiocyanate Leach Solutions Containing Co(II) and Ni(II) by Solvent Extraction Using Trioctylamine in Toluene [PDF]

, 2011
In this study, a zinc plant purification cake (CINKUR Co. Turkey) was leached with sulphuric acid and an acidic leach solution containing Zn(II), Fe(II), Pb(II), Al(III), Cu(II), Co(II) and Ni(II) ions was obtained.
Kumbasar, Recep Ali, Eyüpoğlu, Volkan
core   +1 more source

Recycling of solvent used in a solvent extraction of petroleum hydrocarbons contaminated soil. [PDF]

, 2011
The application of water washing technology for recycling an organic composite solvent consisting of hexane and pentane (4:1; TU-A solvent) was investigated for extracting total petroleum hydrocarbons (TPH) from contaminated soil. The effects of water
Frédéric Coulon, Li, Xingang, Li, Hong, Hong Li, Coulon, Frederic, Sui, Hong, Jingyan Lian, Lian, Jingyan, Xingang Li, Wu, Guozhong, Guozhong Wu, Hong Sui   +11 more
core   +1 more source

Simultaneous Preconcentration of Triazole Fungicide Residues Using In-Situ Coacervative Extraction Based on a Double-Solvent Supramolecular System Prior to High Performance Liquid Chromatographic Analysis

Molecules, 2022
An in situ coacervative extraction (IS-CAE) based on a double-solvent supramolecular system coupled to liquid–liquid microextraction is investigated for extraction and enrichment of triazole fungicides.
Rachaya Buppasang, Jaruwan Palasak, Rawikan Kachangoon, Kraingkrai Ponhong, Norio Teshima, Rodjana Burakham, Supalax Srijaranai, Jitlada Vichapong   +7 more
doaj   +1 more source

TS-BTPhen as a Promising Hydrophilic Complexing Agent for Selective Am(III) Separation by Solvent Extraction [PDF]

, 2015
The novel hydrophilic back-extraction agent TS-BTPhen (3,3’,3’’,3’’’-[3-(1,10-phenanthroline-2,9-diyl)-1,2,4-triazine-5,5,6,6-tetrayl]tetrabenzenesulfonic acid) was tested for its selectivity towards Am(III) over Cm(III) and Eu(III) with a TODGA (N,N,N ...
Kaufholz, P., Modolo, G., Lewis, F. W., Wilden, A., Lewis, Frank, Smith, Andrew W., Sadowski, F., Modolo, Giuseppe, Lewis, Frank W., Harwood, Laurence, Kaufholz, Peter, Wilden, Andreas, Smith, A. W., Harwood, L. M., Harwood, Laurence M., Sadowski, Fabian   +15 more
core   +1 more source

DETERMINATION OF OPTIMAL EXTRACTION PARAMETERS OF POLYPHENOLS FROM FORSYTHIA EUROPAEA DEGEN & BALD. BLOOM USING RESPONSE SURFACE METHODOLOGY

Studia Universitatis Babes-Bolyai Chemia, 2020
The study was designed to examine the influence of ethanol and acetone solvent concentration, extraction time (45-135 min) and extraction technique: maceration and ultrasound extraction on the extraction of total phenolics and flavonoids from petals of ...
Danijela KOSTIĆ, Biljana ARSIC, Milan MITIĆ, Snežana MITIĆ, Marija MARKOVIC, Gordana STOJANOVIĆ   +5 more
doaj   +1 more source

Solvent-based extraction of antimicrobial phytochemicals. [PDF]

, 2023
Solvent-based extraction of antimicrobial phytochemicals.
Shahid Wahab (17291198), Muhammad Zahoor (123454), Tauqir A. Sherazi (4891405), Soon-Il Yun (17291201), Tariq Khan (1411042), Maham Khan (14585337), Muhammad Aasim (3666946)   +6 more
core   +1 more source

Ionic Liquid Screening for Solvent Design of Herbal Phytochemical Extraction

Chemical Engineering Transactions, 2017
Ionic liquids (ILs) have been used in many applications and currently have been a favourable solvent in separation technology due to their solvation power compared to organic solvent.
N.R.H.A. Rahman, N.A. Yunus, A.A. Mustaffa   +2 more
doaj   +1 more source

OPTIMIZATION OF MICROWAVE ASSISTED EXTRACTION PROCESS ON OLEORESIN OF KUWENI MANGO PEELS EXTRACTS USING SURFACE RESPONSE METHODOLOGY

Agrointek, 2021
Mango peel is a byproduct that is wasted when processing the fruit into certain products. One mango peel utilization is by extracting the oleoresin content in it.
Abdurrahman Hanif, Asri Widyasanti, Selly Harnesa Putri   +2 more
doaj   +1 more source

Ion effects on the extraction of cesium (I) by 1,3-Diisopropoxycalix [4] arenecrown-6(BPC6) and the highly efficient extraction under neutral conditions [PDF]

, 2021
The effect of ion species and concentration on the extraction percent of Cs+ by 1,3-Diisopropoxycalix [4] arenecrown-6 (BPC6) in octanol/water solvent extraction system has been studied by molecular dynamics simulations and experiments.
Li, Mengfang, Lu, Diannan, Xing, Huifang, Ye, Gang, Wang, Lu, Yu, Jiemiao, Liu, Huizhou, Yang, Liangrong   +7 more
core   +1 more source