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| Progress in Extraction and Separation Technologies and Applications of Nutrients from Livestock and Poultry Bones |
| ZHANG Gen-sheng，WANG Zi-di，GUO Jie，SHI Hui，REN Yuan-yuan |
| College of Food Engineering, Harbin University of Commerce, Harbin 150076, China |
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Abstract A large number of livestock and poultry bones from the slaughtering industry were not used effectively in China for a long time, causing both great waste and environmental pollution. This paper outlines some recent progresses that have been made in extracting, separating and applying various nutrients from livestock and poultry bones with the aim of providing references for better use of the resources.
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2011, Vol. 25 
