Experimental Analysis of MOC Composite with a Waste-Expanded Polypropylene-Based Aggregate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43916062" target="_blank" >RIV/60461373:22310/18:43916062 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21110/18:00321771

Výsledek na webu

<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6025128/" target="_blank" >https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6025128/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ma11060931" target="_blank" >10.3390/ma11060931</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Analysis of MOC Composite with a Waste-Expanded Polypropylene-Based Aggregate

Popis výsledku v původním jazyce

Polypropylene (PP) is one of the most widely produced types of plastic worldwide, but its recycling is limited. This work presents a study of the utilization of expanded polypropylene (EPP) waste in a magnesium oxychloride cement (MOC) composite usable in the building industry. MOC is formed by mixing magnesium oxide powder and a concentrated solution of magnesium chloride and is characterized by excellent bonding ability to large quantities of different types of aggregates. A developed air-cured MOC composite, where an EPP-based aggregate was used for the full replacement of natural aggregate, was investigated in terms of its basic physical, mechanical, thermal and water resistance properties. The results demonstrate that incorporation of EPP waste greatly improved the thermal insulation properties, while the mechanical resistance was reduced to an acceptable level. The developed MOC composite containing EPP waste can be considered as an alternative thermal insulation material applicable for the construction of floor or envelope construction systems.

Název v anglickém jazyce

Experimental Analysis of MOC Composite with a Waste-Expanded Polypropylene-Based Aggregate

Popis výsledku anglicky

Polypropylene (PP) is one of the most widely produced types of plastic worldwide, but its recycling is limited. This work presents a study of the utilization of expanded polypropylene (EPP) waste in a magnesium oxychloride cement (MOC) composite usable in the building industry. MOC is formed by mixing magnesium oxide powder and a concentrated solution of magnesium chloride and is characterized by excellent bonding ability to large quantities of different types of aggregates. A developed air-cured MOC composite, where an EPP-based aggregate was used for the full replacement of natural aggregate, was investigated in terms of its basic physical, mechanical, thermal and water resistance properties. The results demonstrate that incorporation of EPP waste greatly improved the thermal insulation properties, while the mechanical resistance was reduced to an acceptable level. The developed MOC composite containing EPP waste can be considered as an alternative thermal insulation material applicable for the construction of floor or envelope construction systems.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10402 - Inorganic and nuclear chemistry

Projekt

<a href="/cs/project/GA17-04215S" target="_blank" >GA17-04215S: Tepelně izolační kompozity obsahující plniva na bázi odpadních plastů</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Materials

ISSN

1996-1944

e-ISSN

—

Svazek periodika

11

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

15

Strana od-do

—

Kód UT WoS článku

000436500300064

EID výsledku v databázi Scopus

2-s2.0-85047819673