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Prikaz rezultata 11-20 od 55
In vitro ocena koštice breskve kao adsorbensa mikotoksina / In vitro evaluation of the efficacy of peach stones as mycotoxin binders
(Matica Srpska, Novi Sad, 2013)
Rad opisuje in vitro model za procenu sposobnosti koštice breskve (nemodifikovane i modifikovane), pripremljene u Institutu za tehnologiju nuklearnih i drugih mineralnih sirovina u Beogradu, da adsorbuje različite mikotoksine. ...
Zearalenone and ochratoxin a: adsorption by kaolin modified with surfactant
(Savez inženjera metalurgije Srbije, Beograd, 2019)
Octadecyldimethylbenzyl ammonium chloride (OA) was used as a surfactant for the preparation of organokaolin. The natural kaolin (from a plant for production of quartz sand in Rgotina, Serbia) was modified with a surfactant ...
Adsorption of ochratoxin A by surfactant modified phillipsite
(Croatian Zeolite Association, 2017)
Two different surfactants, cetylpyridinum chloride (CP) and
hexadecyltrimethylammonium bromide (HDTMA) were used to modify the surface of a natural
zeolite - phillipsite (PHI) and adsorption of ochratoxin A (OCHRA) was ...
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 ...
The adsorption of sulphate, hydrogenchromate and dihydrogenphosphate anions on surfactant-modified clinoptilolite
(Elsevier Science Bv, Amsterdam, 2000)
The adsorption of sulphate, hydrogenchromate and dihydrogenphosphate anions on surfactant-modified clinoptilolite (SMC) was investigated. The SMCs were prepared by the adsorption of cis-1-aminoctadecen-9 (oleylamine) on ...
Application of raw volcanic rock found in etna valley as an adsorbent of chromates, arsenates and selenates
(Savez inženjera metalurgije Srbije, Beograd, 2018)
This paper aims to determine the potential of volcanic rock found in Etna valley as an adsorbent of heavy metals in anionic form (chromates, arsenates, and selenates). Characterization of the volcanic rock was done with ...
Ispitivanje kinetike i termodinamike adsorpcije jona Zn2+ na granulisanom aktivnom uglju
(Banja Luka : University of Banja Luka, Faculty of Technology, 2018)
Granulisani aktivni ugalj (eng. granulated activated carbon, GAC),
komercijalni naziv Karbozjak, proizveden u preduzeću „Miloje Zakić” u
Kruševcu, ispitan je kao adsorbent za uklanjanje jona Zn2+.
Fizičkohemijskim ...
Efficiency of water pollution treatment by various adsorption methods - a review
(Beograd : Savez inženjera i tehničara Srbije, 2021)
Pollution of the environment, especially the water as one of the integral ecosystem's constituents, is a problem of high significance, escalating on a global level. Watercourses are often contaminated by heavy metals, ...
Примена органоминерала за уклањање емергентног загађивача диклофенака / Application of organominerals for the removal of the emerging contaminant diclofenac
(Beograd : Savez inženjera i tehničara Srbije, 2023)
Природни минерали, зеолит и бентонит, модификовани са различитим
количинама катјонског сурфактанта, хексадецилтриметиламонијум-бромида су испи-
тивани као адсорбенти за уклањање диклофенака из водених раствора. ...
Removal efficiency of heavy metal ions from aqueous solution with waste tree biomass hydrochars
(Bor : University of Belgrade, Technical Faculty in Bor, 2023)
In this study, Paulownia tree leaves hydrochars (PL-HTCs) were used as potential adsorbents for
Zn(II), Cd(II) and Mn(II) ions from aqueous solution and their efficiency was investigated. The
preliminary adsorption results ...