Abstract:

Biosafety treatment  of dead animals is the crucial avenue for non\|hazardous and reutilization, to ensure the healthy development of animal husbandry. This paper briefly introduced the dead animal storage，transportation and related laws and regulations. The research  status, characteristics of the main technologies and facility of dead animal treatment, including burial, incineration, alkaline hydrolysis, rendering, composting, biodegradation under high temperature and anaerobic digestion, are also reviewed in this paper, which might give references for choosing the reasonable technology of dead animal treatment.

Key words: dead animal, non\, hazardous, technology, facility

摘要：

死畜禽的生物安全处理是保障养殖业健康发展，实现死畜禽无害化、资源化的重要途径。简要介绍了死畜禽储存、运输条件和相关法规，并综述了国内外填埋、焚烧、碱水解、化制、堆肥、高温生物降解和厌氧消化等主要死畜禽无害化处理技术及设施设备的特点、研究现状，以期为合理选择死畜禽无害化处理技术提供参考。

关键词: 死畜禽；无害化；技术；设施设备