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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-197b4ec2-e43f-4835-8f72-f1a4afdfe4a3

Czasopismo

Archives of Metallurgy and Materials

Tytuł artykułu

Effect of Mechanical Reclamation Cycle on Strength Parameters of Loose Self-Hardening Sands Based on Furfuryl Resin

Autorzy Kamińska, J.  Basińska, E.  Angrecki, M.  Palma, A. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
Abstrakty
EN The results of mechanical reclamation of waste moulding sands with furfuryl resin and activators of new generation are presented. The aim of the research described in this study was to determine what effect the addition of reclaim obtained in the process of dry mechanical reclamation could have on the properties of furan sands. The sand supplied by one of the domestic foundries was after the initial reclamation subjected to a two-step proper reclamation process. The following tests were carried out on the obtained reclaim: pH, S and N content, loss on ignition and comprehensive sieve analysis. The obtained reclaim was next used as a component of moulding sands with furfuryl resin, wherein it formed 50% and 80% of the base moulding material, respectively. The strength properties of the ready sand mixtures (bending strength Rguand tensile strength Rmu) were determined after the hardening time of 0.5, 1, 2, 4 and 24 hours.
Słowa kluczowe
EN loose self-hardening sand   furfuryl resin   mechanical reclamation  
Wydawca Polish Academy of Sciences, Committee of Metallurgy, Institute of Metallurgy and Materials Science
Czasopismo Archives of Metallurgy and Materials
Rocznik 2018
Tom Vol. 63, iss. 4
Strony 1843--1846
Opis fizyczny Bibliogr. 14 poz., fot., rys., tab.
Twórcy
autor Kamińska, J.
autor Basińska, E.
  • Foundry Research Institute, Department of Technology, 73 Zakopianska Str., 30-418 Cracow, Poland
autor Angrecki, M.
  • Foundry Research Institute, Department of Technology, 73 Zakopianska Str., 30-418 Cracow, Poland
autor Palma, A.
  • Foundry Research Institute, Department of Technology, 73 Zakopianska Str., 30-418 Cracow, Poland
Bibliografia
[1] Dziennik Ustaw Nr 162, Poz. 1135, 24.12.1997.
[2] Praca zbiorowa, Możliwości ograniczenia i metod zagospodarowania odpadów z procesów odlewniczych, AKAPIT, Kraków (2009).
[3] J. L. Lewandowski, Tworzywa na formy odlewnicze, AKAPIT, Kraków (1997).
[4] R. Dańko, Archives of Foundry Engineering 10 (2), 33-38 (2010).
[5] I. Izdebska-Szanda, F. Pezarski, K. Stępniewski, Archives of Foundry Engineering 8 (1), 133-138 (2008).
[6] A. Pribulová, A. Barošová, M. Greguš, Acta Metallurgica Slovaca, 238-243 (2011).
[7] M. Łucarz, B. Grabowska, G. Grabowski, Arch. Metall. Mater. 58(3), 923-926 (2013), DOI: 10.2478/amm-2014-0171.
[8] M. Dereń, M. Łucarz, A. Roczniak, A. Kmita, Archives of Foundry Engineering 17 (4), 43-46 (2017).
[9] M. Skrzyński, R. Dańko, J. Kamińska, Archives of Foundry Engineering 13 (4), 93-96 (2013).
[10] J. Dańko, J. Kamińska, M. Skrzyński, Arch. Metall. Mater. 58 (3), 993-996 (2013), DOI: 10.2478/amm-2013-0117.
[11] Praca zbiorowa pod redakcją Z. Śmieszka, Zaawansowane materiały i technologie ich wytwarzania, Instytut Metali Nieżelaznych, Gliwice (2014).
[12] J. Wang, Z. Fan, X. Zan, D. Pan, China Foundry 6 (3), 191-196 (2009).
[13] F. Pezarski, I. Izdebska-Szanda, E. Smoluchowska, R. Świder, S. Pysz, The Transactions of the Foundry Research Institute 51 (3), 37-57 (2011).
[14] T. Bogacz, Z. Górny, Archives of Foundry 3 (9), 50-59 (2003).
Uwagi
EN The article was prepared as part of the project No. LIDER/21/0125/L-8/16/NCBR/2017.
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-197b4ec2-e43f-4835-8f72-f1a4afdfe4a3
Identyfikatory
DOI 10.24425/amm.2018.125113