Results 21 to 30 of about 41,957 (229)
Determination of biosorption mechanism in biomass of agave, using spectroscopic and microscopic techniques for the purification of contaminated water [PDF]
, 2019 [Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the extraction of these metals is essential for economic development, so it is important to look for efficient and low-cost alternatives that can remove heavy ...
Barriada, José Luis +6 more
core +1 more source
Mesoporous Silica MCM-48 as Chloramphenicol Adsorbent
Indonesian Journal of Chemical Research, 2021 This study is aimed to determine the potential use of MCM-48 to adsorb chloramphenicol pollution. Chloramphenicol adsorption was conducted at various times contact and concentration.
Paulina Taba +2 more
doaj
In silico simulation of blood glucose-insulin dynamics using MATLAB-Simulink [PDF]
, 2020 Diabetes mellitus (DM) is a major public health concern in Malaysia and it continuously increases over years. Based on International Diabetes Federation, there are rising numbers of people having diabetes with 3.6 million people in Malaysia and 463 ...
Abdul Malik, Muhammad Iqbal +2 more
core
Química Nova, 2009 This work describes the study the adsorption of a cationic surfactant, cetyl trimethyl ammonium bromide (CTAB) in the hydrous niobium phosphate matrix.
Paulo Henrique Fernandes Pereira +1 more
doaj +1 more source
Spatial moment analysis of transport of nonlinearly absorbing pesticides using analytical approximations [PDF]
, 2008 Analytical approximations were derived for solute transport of pesticides subject to Freundlich sorption, and first-order degradation restricted to the liquid phase.
Beltman, W.H.J. +2 more
core +2 more sources
Adsorption of Crystal Violet Dye onto Tamarind Seed Powder
E-Journal of Chemistry, 2010 The present investigation describes adsorption of crystal violet dye from its aqueous solution onto tamarind (Tamarindus indica) fruit shell powder. Initial concentration, agitation speed and pH with various temperature have been studied, in which pH was
Himanshu Patel, R. T. Vashi
doaj +1 more source
Cobalt removal from wastewater using pine sawdust [PDF]
, 2012 Agricultural wastes can cause environmental problems if not well managed, but there is a lot of potential to use these wastes as raw material in other processes.
Moodley, Krishnie +5 more
core +2 more sources
Preparation and Pb(II) Adsorption Properties of Crosslinked Pectin-Carboxymethyl Chitosan Film
Indonesian Journal of Chemistry, 2015 A modified pectin has been synthesized by reacting/combining -OH group among pectin and chitosan with BADGE (Bisphenol A diglycidyl ether) crosslinker agent.
Budi Hastuti +3 more
doaj +1 more source
Reconsideration of theoretical basis of Freundlich adsorption isotherm equation [PDF]
Soil Science and Plant Nutrition, 1996 Abstract I constructed a modified surface complexation model that leads to the Freundlich isotherm approximately. The derivation of the Freundlich isotherm equation is based on the assumption that cations and anions are adsorbed onto the same surface simultaneously.
openaire +2 more sources
Science Journal of University of Zakho, 2017 Equilibrium biosorption of mercury (II) onto new developed biosorbent (1,10-phenanthroline-graft- cell/Filamentous fungi) in both free, immobilized and dead cell were investigated. The product was characterized by Fourier transform infrared spectroscopy (
Shameran J. Salih +2 more
doaj +1 more source