Results 31 to 40 of about 225,803 (294)

Effect of Batch Factor on a Binary Ion Exchange Equilibrium [PDF]

Bulletin of the Chemical Society of Japan, 1991
Abstract The relation between the distribution coefficient of Cs+ on Mn+ form exchanger and the ratio of the solution volume to the exchanger weight (batch factor) at a constant loading of Cs+ has been investigated while taking the activity coefficients of ionic species into consideration when the initial concentration of Cs+ is changed.
openaire   +1 more source

Equilibrium data for the cross-metathesis of methyl oleate with cinnamaldehyde

Data in Brief, 2018
Here we present equilibrium data for the cross-metathesis of methyl oleate (MO) with cinnamaldehyde (CA) obtained experimentally from liquid-phase catalytic tests conducted at 323 K.
Pablo D. Nieres, Andrés F. Trasarti, Carlos R. Apesteguía   +2 more
doaj   +1 more source

Heterogeneous Batch Distillation Processes: Real System Optimisation [PDF]

, 2008
In this paper, optimisation of batch distillation processes is considered. It deals with real systems with rigorous simulation of the processes through the resolution full MESH differential algebraic equations. Specific software architecture is developed,
B. Kotai, Bernot, Bernot, Betlem, Bonny, Bonny, Coward, Farhat, Farhat, Fernhloz, Fraga, Fraga, Frey, Furlonge, Gmehling, Hanke, Jang, Kao, Kim, Kiva, Lang, Lelkes, Modla, Mukherjee, Mutjaba, Noda, Novak, O. Baudouin, P. Floquet, P. Lang, Rodriguez-Donis, Rodriguez-Donis, Rodríguez-Donis, S. Massebeuf, S. Pommier, Skouras, Skouras, Sorensen, Spellucci, Spellucci, V. Gerbaud, Van Dongen   +41 more
core   +1 more source

Separation of Pb(II) Ion with Tetraacetic Acid Derivative of Calix[4]arene by Using Droplet-based Microreactor System

Indonesian Journal of Chemistry, 2019
In this study, the microreactor system was investigated and compared with the batch-wise system as rapid and effective extractive Pb(II) separation over Fe(III), Cu(II) and Zn(II) with tetraacetic acid calix[4]arene.
Yehezkiel Steven Kurniawan, Mizuki Ryu, Ramachandra Rao Sathuluri, Wataru Iwasaki, Shintaro Morisada, Hidetaka Kawakita, Keisuke Ohto, Masatoshi Maeki, Masaya Miyazaki, Jumina Jumina   +9 more
doaj   +1 more source

Batch equilibrium studies on the adsorptive capacity of powdered and pelleted maize tassel to remove PFOA and PFOS from aqueous medium

Emerging Contaminants, 2022
This study was aimed at evaluating the potential of raw maize tassel powder and pellets to remove PFOA and PFOS from water. Batch experiments were first conducted using ultrapure water to investigate the effects of pH, adsorbent dosage, initial PFASs ...
Pinky Mokwena, O.J. Okonkwo
doaj   +1 more source

Mathematical Modelling of Micronutrient Recovery from Vegetable Oil by Silica-based Adsorption: Vitamin E from Palm Fatty Acid Distillate

Equilibrium, 2017
Mathematical modelling on kinetics of batch adsorption of vitamin E separation from palm fatty acid distillate (PFAD) has been set-up and then applied for literature experimental data.
Ari Diana Susanti, Wahyudi Budi Sediawan, Sang Kompiang Wirawan, Budhijanto Budhijanto   +3 more
doaj   +1 more source

Fe³⁺/Mn²⁺ (Oxy)Hydroxide Nanoparticles Loaded onto Muscovite/Zeolite Composites (Powder, Pellets and Monoliths): Phosphate Carriers from Urban Wastewater to Soil

Nanomaterials, 2022
The development of an efficient adsorbent is required in tertiary wastewater treatment stages to reduce the phosphate–phosphorous content within regulatory levels (1 mg L−1 total phosphorous).
Diana Guaya, Luz Maza, Adriana Angamarca, Eda Mendoza, Luis García, César Valderrama, José Luis Cortina   +6 more
doaj   +1 more source

Efficient dye adsorption by highly porous nanofiber aerogels [PDF]

, 2018
Electrospun nanofiber membranes are frequently used in adsorption processes thanks to their high specific surface area, tailored surface functionality, and fiber uniformity.
Adlhart, Christian, Aliabadi, Majid, Deuber, Fabian, Federer, Lukas, Mousavi, Sara, Petrozzi, Sergio, Shahraki, Farhad   +6 more
core   +1 more source

Practical residue curve map analysis applied to solvent recovery in non-ideal binary mixtures by batch distillation processes [PDF]

, 2006
Batch distillation inherent advantages has initiated recent search for process feasibility rules enabling the separation of azeotropic or difficult zeotropic binary mixtures thanks to the addition of an entrainer.
Baudouin Olivier, Castelain Pierre, Doherty, Doherty, Doherty, Gmehling, Joulia Xavier, Kiva, Lang, Lelkes, Lelkes, Modla, Mujtaba, Rodriguez-Donis, Rodriguez-Donis, Rodriguez-Donis, Rodriguez-Donis Ivonne, Rodríguez-Donis, Rosemain Olivier, Seider, Skouras, Skouras, Stichlmair, Thery, Vacher Alain, Vincent Gerbaud, Widagdo   +26 more
core   +3 more sources

ESTIMATION OF THERMODYNAMIC ISOTHERMS FOR MN ADSORPTION IN SOME CALCAREOUS SOILS AT SULAIMANI GOVERNORATE.

The Iraqi Journal of Agricultural science, 2019
This study was conducted to determine the description of Mn adsorption phenomena through adsorption isotherms in some calcareous soils at Sulaimani governorate.
Abdullah & et al.
doaj   +1 more source