The effect of biodegradation/degradation of degradable plastic material on compost quality

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00201076" target="_blank" >RIV/62156489:43210/13:00201076 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2478/eces-2013-0054" target="_blank" >http://dx.doi.org/10.2478/eces-2013-0054</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/eces-2013-0054" target="_blank" >10.2478/eces-2013-0054</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of biodegradation/degradation of degradable plastic material on compost quality

Popis výsledku v původním jazyce

The objective of this study was to find out whether the quality of compost would change during the process of composting carrier bags claimed by manufacturers as compostable or biodegradable in terms of parameters stipulated in the standard ČSN 46 5735 Industrial composts. Eight samples were subjected to the composting process in laboratory conditions. The compost samples were analyzed in the accredited laboratory. All samples met parameters stipulated for Class II. Seven samples of the eight met parameters stipulated in the standard ČSN 46 5735 for Class I. The samples had no influence on compost characteristics: strength, content of water and salt, pH value, content of nutrients or proportion of organic substances; other components of the compost remained unchanged. Optical changes of the compost did not occur either.

Název v anglickém jazyce

The effect of biodegradation/degradation of degradable plastic material on compost quality

Popis výsledku anglicky

The objective of this study was to find out whether the quality of compost would change during the process of composting carrier bags claimed by manufacturers as compostable or biodegradable in terms of parameters stipulated in the standard ČSN 46 5735 Industrial composts. Eight samples were subjected to the composting process in laboratory conditions. The compost samples were analyzed in the accredited laboratory. All samples met parameters stipulated for Class II. Seven samples of the eight met parameters stipulated in the standard ČSN 46 5735 for Class I. The samples had no influence on compost characteristics: strength, content of water and salt, pH value, content of nutrients or proportion of organic substances; other components of the compost remained unchanged. Optical changes of the compost did not occur either.

Druh

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

CEP obor

DM - Tuhý odpad a jeho kontrola, recyklace

OECD FORD obor

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Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Ecological Chemistry and Engineering S

ISSN

1898-6196

e-ISSN

—

Svazek periodika

20

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

16

Strana od-do

783-798

Kód UT WoS článku

330211500012

EID výsledku v databázi Scopus

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