Removal of heavy metals and arsenic from contaminated industrial soils by leaching with animal hydrolysates under the synergistic effect of chelation and biostimulation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F23%3A00576828" target="_blank" >RIV/67985858:_____/23:00576828 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Removal of heavy metals and arsenic from contaminated industrial soils by leaching with animal hydrolysates under the synergistic effect of chelation and biostimulation

Popis výsledku v původním jazyce

Metal contamination of soils is one of phenomena which have negative impacts on human health. There is an urgent need for effective strategies which could eliminate heavy metal pollution. It has now become obvious that leaching with suitable biodegradable agents can not only effectively leach heavy metals from soils but also recover them when needed. A hydrolysate obtained by thermal pressure hydrolysis of animal wastes (poultry feathers and poultry skeletal remains, under the action of malic acid) was applied as a chelating agent for leaching of heavy metals from industrial soils contaminated with heavy metals after years of metallurgical and coking activities.

Název v anglickém jazyce

Removal of heavy metals and arsenic from contaminated industrial soils by leaching with animal hydrolysates under the synergistic effect of chelation and biostimulation

Popis výsledku anglicky

Metal contamination of soils is one of phenomena which have negative impacts on human health. There is an urgent need for effective strategies which could eliminate heavy metal pollution. It has now become obvious that leaching with suitable biodegradable agents can not only effectively leach heavy metals from soils but also recover them when needed. A hydrolysate obtained by thermal pressure hydrolysis of animal wastes (poultry feathers and poultry skeletal remains, under the action of malic acid) was applied as a chelating agent for leaching of heavy metals from industrial soils contaminated with heavy metals after years of metallurgical and coking activities.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20402 - Chemical process engineering

Projekt

<a href="/cs/project/TN02000044" target="_blank" >TN02000044: Biorafinace a cirkulární ekonomika pro udržitelnost</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název statě ve sborníku

Symposium Proceedings

ISBN

9788862650335

ISSN

2282-0027

e-ISSN

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Počet stran výsledku

4

Strana od-do

G02

Název nakladatele

EUROWASTE Srl

Místo vydání

Padova

Místo konání akce

Cagliari

Datum konání akce

9. 10. 2023

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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