Study on Technology of Iron Removal during Recycling of Shell of Investment Casting

Ji Gao Li; Yuan Cai Li; Li Chi Wang

doi:10.4028/www.scientific.net/AMR.634-638.3181

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 634-638Study on Technology of Iron Removal during...

Study on Technology of Iron Removal during Recycling of Shell of Investment Casting

Abstract:

Recycling of the shell of investment casting is meaningful. However，there are many factors which hamper the progress of this work, and one of these is that the Fe content is difficult to reach the standard under the present technological conditions. Through investigating and analyzing the sources of Fe in three factories which produce steel casting and a factory which is engaging in recycling of the shell of investment casting, a new idea which suggested to remove iron through controlling import of Fe form sources was put forward in this paper. To realize this idea, corresponding measures was suggested, such as classifying the shell, picking iron out manually, storing the shell appropriately, and selecting reasonable equipment for recycling processing.

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Periodical:

Advanced Materials Research (Volumes 634-638)

Pages:

3181-3184

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.634-638.3181

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Online since:

January 2013

Authors:

Ji Gao Li, Yuan Cai Li, Li Chi Wang

Keywords:

Investment Casting, Iron Removal, Recycle, Sources of Fe

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References

[1] S. Jones, C. Yuan: Journal of Materials Processing Technology Vol. 135 (2003), p.258.

Google Scholar

[2] M. Zanetti, A. Godio: Resources, Conservation and Recycling Vol. 48 (2006), p.396.

Google Scholar

[3] G. Singh, R. Siddique: Construction and Building Materials Vol. 26 (2012), p.416.

Google Scholar

[4] G. Kaur, R. Siddique and A. Rajor: Construction and Building Materials Vol. 29 (2012), p.82.

Google Scholar

[5] R. Siddique, A. Noumowe: Resources, Conservation and Recycling Vol. 53 (2008), p.27.

Google Scholar

[6] Y. Guney, Y.D. Sari, M. Yalcin, A. Tuncan and S. Donmez: Waste Management Vol. 30 (2010), p.1705.

DOI: 10.1016/j.wasman.2010.02.018

Google Scholar

[7] R. Siddique, G. Kaur and A. Rajor: Resources, Conservation and Recycling Vol. 54 (2010), p.1027.

Google Scholar

[8] S. Fiore, M.C. Zanetti and B. Ruffino: Resources, Conservation and Recycling Vol. 45 (2005), p.48.

Google Scholar

[9] R. Siddique, G. Singh: Resources, Conservation and Recycling Vol. 55 (2011), p.885.

Google Scholar