Results 11 to 20 of about 582,309 (215)

Prediction of water adsorption isotherm on 13X zeolite in different temperatures and investigating the effect of non-framework cations using dynamic simulation

open access: yesApplied Surface Science Advances, 2023
In this article, the adsorption properties of 13X zeolite have been studied using dynamic simulation. The COMPASS force field is used to identify water adsorption isotherm on 13X zeolite. Ewald and Atom-Based group methods were used for the electrostatic
Hojatollah Moradi   +4 more
doaj   +1 more source

Preparation and Drug-Delivery Properties of Metal-Organic Framework HKUST-1 [PDF]

open access: yesIranian Journal of Chemical Engineering, 2019
In this research, the metal-organic framework of HKUST-1 (Hong Koung University of Science and Technology) was synthesized for use in modern drug delivery systems by the thermal solvent method.
P. Khadiv-Parsi   +3 more
doaj   +1 more source

Biphasic Liquid-Liquid Extraction of Biosurfactant from Lactobacillus delbrueckii [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2022
: The present work is focused mainly on optimizing the extraction of glycoprotein- biosurfactant (BS) produced by Lactobacillus delbrueckii in a biphasic liquid-liquid extraction.
Surbhi Goyal, Jagdish Singh
doaj   +1 more source

Hydrodynamics of gas-agitated liquid-liquid extraction columns [PDF]

open access: yesActa Periodica Technologica, 2012
Although the non-agitated extraction columns (spray column, packed column, perforated plate column, sieve plate column, etc) can handle high flow rates and are simple and cheap, there have been relatively few applications of these columns because they
Sovilj Milan N.
doaj   +1 more source

Utilization of Chlorella vulgaris to Fixate a High Concentration of Carbon Dioxide in a Compost-based Medium

open access: yesInternational Journal of Technology, 2016
Massive use of fuels by industry increase carbon dioxide (CO2) emissions significantly. Chlorella vulgaris (C. vulgaris) is well known for its ability to fixate CO2 and synthesize it to a lipid. As industry usually emits high concentrations of CO2, it
Dianursanti   +2 more
doaj   +1 more source

Mean Drop Diameter in a Rotating Sieved Disc Contactor

open access: yesInternational Journal of Technology, 2015
A correlation has been proposed for mean drop diameter in a Rotating Sieved Disc Contactor (RSDC) considering drops break up, as well as drops coalescence with static holdup in the case of no mass transfer.
Fatemeh Behzad   +3 more
doaj   +1 more source

Local Static Hold-up in a Rotary Sieved Disc Contactor for a Butyl Acetate-water System

open access: yesInternational Journal of Technology, 2016
Considering the importance of liquid static holdup in liquid-liquid extraction columns, a novel experimental approach for predicting the mentioned parameter in a rotary sieved disc contactor has is presented in this research.
Fatemeh Behzad   +4 more
doaj   +1 more source

Identification of Phytochemicals from the Water Extract of Eurycoma longifolia Roots using Solid-Liquid and Liquid-Liquid Extraction Based Fractionation Techniques

open access: yesActa Chimica Slovenica, 2021
Phytochemicals in the water extract of Eurycoma longofolia roots were identified using both solid-liquid and liquid-liquid extraction based fractionation techniques.
Lee Suan Chua   +2 more
doaj   +1 more source

Mechanism research on technical policy of liquid extraction depressurization development for buried hill reservoirs [PDF]

open access: yesE3S Web of Conferences, 2021
Most of buried hill reservoirs are in the late stage of water flooding development, especially for this kind of reservoir with large water-oil volume ratio, it is more difficult to develop the residual oil in matrix system.
Guan Huajiao   +4 more
doaj   +1 more source

Otimização de Diferentes Procedimentos de Preparo de Amostras: Aplicação na Extração de Antioxidantes Presentes em Biodiesel

open access: yesOrbital: The Electronic Journal of Chemistry, 2015
In this work, different procedures were compared for the extraction of synthetic antioxidants such as propyl gallate (PG), tert-Butylhydroquinone (TBHQ), 3-tert-butyl-4-hydroxyanisole (BHA) and 3,5-di-tert-butyl-4 hydroxytoluene (BHT) from biodiesel ...
Adriana Garabini de Freitas Andrade   +6 more
doaj   +3 more sources

Home - About - Disclaimer - Privacy