Molybdate Sorption onto Ion Exchange Resin with Multiple Hydroxyl Groups

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F13%3A%230000711" target="_blank" >RIV/26722445:_____/13:#0000711 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22320/13:43896738 RIV/60461373:22810/13:43896738

Výsledek na webu

<a href="http://dx.doi.org/10.1080/01496395.2012.708696" target="_blank" >http://dx.doi.org/10.1080/01496395.2012.708696</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/01496395.2012.708696" target="_blank" >10.1080/01496395.2012.708696</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Molybdate Sorption onto Ion Exchange Resin with Multiple Hydroxyl Groups

Popis výsledku v původním jazyce

Molybdate was adsorbed onto ion exchange resin based on poly(styrene-co-divinyl benzene) matrix with diethanolamine and 1-deoxy-1-(methylamino)-D-glucitol functional groups. The maximum sorption capacity was determined from Langmuir isotherms and breakthrough capacity from dynamic column sorption. The effects of pH, the initial form of the ion exchange resin, and of competitive sorption of sulphates and chlorides onto sorption capacities were determined. Ion exchange resin having 1-deoxy-1-(methylamino)-D-glucitol functional group showed higher breakthrough capacity and higher tolerance to competitive sorption of sulphates and chlorides than ion exchange resin having diethanolamine functional group. Molybdate was easily stripped from both ion exchangeresins with 10 bed volumes of 1 mol/L NaOH solution.

Název v anglickém jazyce

Molybdate Sorption onto Ion Exchange Resin with Multiple Hydroxyl Groups

Popis výsledku anglicky

Molybdate was adsorbed onto ion exchange resin based on poly(styrene-co-divinyl benzene) matrix with diethanolamine and 1-deoxy-1-(methylamino)-D-glucitol functional groups. The maximum sorption capacity was determined from Langmuir isotherms and breakthrough capacity from dynamic column sorption. The effects of pH, the initial form of the ion exchange resin, and of competitive sorption of sulphates and chlorides onto sorption capacities were determined. Ion exchange resin having 1-deoxy-1-(methylamino)-D-glucitol functional group showed higher breakthrough capacity and higher tolerance to competitive sorption of sulphates and chlorides than ion exchange resin having diethanolamine functional group. Molybdate was easily stripped from both ion exchangeresins with 10 bed volumes of 1 mol/L NaOH solution.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CH - Jaderná a kvantová chemie, fotochemie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Separation Science and Technology

ISSN

0149-6395

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

581-586

Kód UT WoS článku

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EID výsledku v databázi Scopus

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