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Ibuprofen sorption and release by modified natural zeolites as prospective drug carriers
(Mineralogical Soc, Twickenham, 2015)
The sorption of ibuprofen by modified natural zeolite composites at three concentration levels (10, 20 and 30 mmol/100 g) of cationic surfactants - benzalkonium chloride and cetylpyridinium chloride, in a buffer solution ...
AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks
(Elsevier Sci Ltd, Oxford, 2007)
The objective of this study was to investigate the binding efficiency of AFCF and clinoptilolite, mixed to the feed and administered orally using gastric tube to chronically Cs-137 alimentary contaminated broiler chicks. ...
Kinetika adsorpcije aflatoksina B1 i G2 na Ca-klinoptilolitu / Kinetics of aflatoxin B1 and G2 adsorption on Ca-clinoptilolite
(Srpsko hemijsko društvo, Beograd, 2000)
Praćena je kinetika adsorpcije aflatoksina B1 i G2 na Ca-klinoptilolitu, u vodenom rastvoru elektrolita, na pH 2 i pH 7 i na temperaturi 37 °C. Dobijeni rezultati pokazuju da proces adsorpcije oba toksina započinje brzom ...
Uticaj vrste izmenljivog katjona kod klinoptilolita i montmorilonita na adsorpciju aflatoksina B1 / The effect of exchangeable cations in clinoptilolite and montmorillonite on the adsorption of aflatoxin B1
(Srpsko hemijsko društvo, Beograd, 2001)
U ovom radu je ispitivana adsorpcija aflatoksina B1 na različitim oblicima klinoptilolita i montmorilonita na 37 ºC i pH 3-8 u vodenom rastvoru elektrolita. Polazni (Ca) oblici klinoptilolita i montmorilonita su prvo ...
Adsorpcija uranil-jona na modifikovanim klinoptilolitima / Adsorption of uranyl ion on acid-modified zeolitic mineral clinoptilolite
(Savez hemijskih inženjera, Beograd, 2009)
U ovom radu prikazani su rezultati ispitivanja adsorpcije uranil-jona na zeolitskom mineralu klinoptilolitu modifikovanom tretmanom kiselinama. Adsorpcija je praćena pri različitim količinama čvrste faze u suspenziji kao ...
Optimization of process parameters to obtain NH4-clinoptilolite as a supplement to ecological fertilizer
(Mineralogical Soc, Twickenham, 2014)
The application of natural fertilizer mixtures that improve nutrient retention ability of soils has attracted considerable attention in recent years. In addition to rock phosphate (RP), the basic components of these mixtures ...
Cationic surfactants-modified natural zeolites: improvement of the excipients functionality
(Taylor & Francis Ltd, Abingdon, 2010)
Context: In this study an investigation of cationic surfactants-modified natural zeolites as drug formulation excipient was performed. Objective: The aim of this work was to carry out a study of the purified natural zeolitic ...
To what extent do soft mechanical activation and process parameters increase the efficiency of different zeolite/phosphate rock fertilizer mixtures?
(Savez hemijskih inženjera, Beograd, 2017)
In order to obtain effective mineral fertilizer, different mixtures of phosphate rock (PR) with natural clinoptilolite (Cp) and NH4+ saturated clinoptilolite (NH4-Cp) were subjected to soft mechanical activation. Mean ...