Organic Moulding Sands for Production of Large-Size Castings
نویسندگان
چکیده
منابع مشابه
Thermal Reclamation of the Used Moulding Sands
M. Łucarz, AGH University of Science of Technology, Engineering of Faculty Foundry, Kraków, Poland The paper presents the results of the research on the used moulding sands subjected to mechanical and thermal reclamation at different stages of the process in the foundry. The research on thermal treatment was carried out in an experimental thermal reclamation appliance. The effects of the proces...
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15 صفحه اولHarmfulness of Moulding Sands with Bentonite and Lustrous Carbon Carriers
M. Holtzer, B. Grabowska, S. Żymankowska-kumon, D. Kwaśniew skakrólikowska, R. Dańko, W. Solarski, A. Bobrowski, AGH University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland Procedures have been developed to determine the volume, rate and composition (particularly BTEX: benzene, toluene, ethylbenzene and xylenes and PAHs (polycyclic aromatic hydrocarbons)) of gas evo...
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15 صفحه اولSetting Temperature for Thermal Reclamation of Used Moulding Sands on the Basis of Thermal Analysis
M. Łucarz, AGH University of Science and Technology, Faculty of Foundry and Enginering, Kraków, Poland The application of thermogravimetric analysis can be very useful in the method since an extensive range of resins is used in founding. The thermal analysis performed for three different binders indicated the similar destruction mechanism. Along with the temperature increase the mass decrease o...
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ژورنال
عنوان ژورنال: Archives of Foundry Engineering
سال: 2023
ISSN: ['1897-3310', '2299-2944']
DOI: https://doi.org/10.24425/afe.2019.129618