Effect of copper doping on CoTiO3 ilmenite type nanoparticles for removal of congo red from aqueous solution

Adsorption of 2-picoline and 3-Amino-2-picoline onto kaolin and organo-modified kaolin

“…5a. It is found that the PC and APC sorption increases with an increase in concentration to 8× 10 -4 M. It is attributed to the increase in the mass transfer driving force on account of an increase in C 0 [19]. Fig.…”

Preparation of gas sensing CoTiO3 nanocrystallites using EDTA as the chelating agent in a sol–gel process

“…The reactions varied from each other due to different reacting conditions. The hydrolysis and condensation processes of Ti(OC 4 H 9 ) 4 (represented as Ti(OR) 4 in formulas) are summarized and shown in Eqs. (1)-(3), from less hydrolysis degree to complicated hydrolysis.…”

“…Metal titanates MTiO 3 (M ¼ Ba, Pb, Cd, Mn, Fe, Co, Ni, Cu and Zn), possessing perovskite or ilmenite structures, have been studied extensively as inorganic functional materials [1][2][3][4][5][6]. Cobalt titanate (CoTiO 3 ) is one of such intelligent materials, owing to its numerous potential applications such as Li-ion batteries [7], magnetic recorders [8,9], catalysts [10,11] and especially gas sensors [12].…”

Nature‐derived fibrous nanomaterial toward biomedicine and environmental remediation: Today's state and future prospects

“…However, now our days, production of large industrial effluent with toxic substances such as oils, dyes, heavy metals, and other hazardous pollutants have demonstrated to require specific treatment technologies which may include either reverse osmosis, ion exchange, electrodialysis, electrolysis, chemical oxidation and reduction, chemical precipitation, flocculation, membrane filtration, microfiltration, ultrafiltration, nanofiltration, adsorption, or a combination of any two . However, the cost effect related to most of these treatments methods limits their practicability with adsorption among proven to have been the most applicable, since it is economical and simple in operation . The term adsorption is defined as the accumulation of substances in solution called adsorbate onto the interface of a material called the adsorbent.…”