关键词: 死畜禽；无害化；技术；设施设备

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