Influence of a liquid metal temperature on a thermal decomposition of a phenolic resin
PBN-AR
Instytucja
Wydział Odlewnictwa (Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie)
Informacje podstawowe
Główny język publikacji
EN
Czasopismo
Archives of Foundry Engineering
ISSN
1897-3310
EISSN
2299-2944
Wydawca
Polish Academy of Sciences. Commission of Foundry Engineering
DOI
Rok publikacji
2013
Numer zeszytu
2
Strony od-do
35--38
Numer tomu
13
Link do pełnego tekstu
Identyfikator DOI
Liczba arkuszy
0.28
Streszczenia
Język
EN
Treść
Due to the presence of harmful substances in resins those mould sands may be hazardous to the natural environment and workers. The general assessment of harmfulness of sands used for molds and cores encompasses 2 basic points: emission of hazardous substances during processes of preparing sands, pouring mold with liquid metals (high temperatures), cooling and shaking-out; possibility of washing out hazardous substances from used sands to the environment, during storage or economic use outside foundries. We present the results of research on the emission of BTEX compounds from mould sands with phenolic resins during pouring liquid metal of different temperature (cast iron and Al alloy). The research was conducted according to the original method prepared by the authors, which has been used for years in cooperation with various foundries (Poland, abroad).
Cechy publikacji
original article
peer-reviewed
Inne
System-identifier
idp:073844