Hyperthermophile Carcass Fermentation for Pathogen-Free Disposal
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Solution Overview
Problem
Current livestock carcass disposal methods, particularly burial, lead to environmental contamination, secondary infections, and inefficient processing, with limited recycling options, especially in the case of highly pathogenic AI and foot-and-mouth disease outbreaks.
Innovation Solution
A livestock carcass treatment system using hyperthermophile bacteria for aerobic fermentation at ultra-high temperatures (85-110°C) that includes a mobile fermentation unit for on-site processing and a base treatment unit for secondary processing, effectively decomposing carcasses and killing pathogens, with 100% recycling of the final product.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If burial method is used for carcass disposal, then processing cost is reduced and simplicity is improved, but environmental contamination and secondary infections occur
Solution Approach 1:
The patent converts the harmful decomposition process that causes pollution into a beneficial ultra-high temperature fermentation process. By introducing hyperthermophilic microorganisms and maintaining temperatures above 85°C, the system transforms putrefactive decomposition into controlled fermentation that eliminates pathogens and prevents environmental contamination while maintaining operational simplicity
Solution Approach 2:
The patent fundamentally changes the temperature parameter from ambient burial conditions to ultra-high temperature fermentation (85-110°C). This parameter change transforms the decomposition process from harmful to beneficial, killing pathogens and preventing leachate formation while maintaining the simplicity of burial-like operations
2Loss of time
If conventional burial is used, then immediate disposal is achieved, but decomposition time is extended and environmental damage occurs
Solution Approach 1:
The patent ensures continuous useful action by maintaining ultra-high temperature fermentation conditions throughout the decomposition process. The hyperthermophilic microorganisms continuously break down organic matter at accelerated rates, converting the extended decomposition timeline into a concentrated, efficient process that achieves complete decomposition in 7-10 days while preventing environmental damage
3Reliability
If incineration is used for carcass treatment, then pathogen elimination is improved, but energy consumption and processing cost increase
Solution Approach 1:
The patent implements self-service by using the heat generated from the fermentation process itself to maintain the ultra-high temperature conditions. The exothermic nature of hyperthermophilic fermentation provides its own thermal energy, eliminating the need for external fuel sources and reducing energy consumption while ensuring reliable pathogen elimination through sustained temperatures above 85°C
4Ease of operation
If burial method is applied, then operational simplicity is maintained, but leachate contamination and odor generation occur
Solution Approach 1:
The patent changes the temperature parameter from ambient to ultra-high (85-110°C), which fundamentally alters the decomposition chemistry. This prevents the formation of odorous compounds and leachate while maintaining operational simplicity, as the same burial-like process is used but under controlled thermal conditions that eliminate harmful byproducts
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system rapidly processes carcasses, reduces environmental pollution, kills pathogens efficiently, and recycles all organic matter, achieving complete decomposition within 10 days without secondary by-products, while being eco-friendly and sustainable.
Implementation Method 1
livestock carcass treatment system using hyperthermophile... fermenting it at the base treatment unit... fermenting carcasses by hyperthermophile
Implementation Method 2
treating the livestock carcass by hyperthermophile... decomposing carcasses and killing pathogens... complete decomposition within 10 days
Implementation Method 3
aerobic fermentation at ultra-high temperatures (85-110°C)... kills pathogens efficiently... ultra-high temperature microorganisms
Data Source
AI summary
The present invention relates to a carcass treatment system 1. Such a carcass treatment system 1 ferments and decomposes carcasses by hyperthermophile of 85 to 110° C. and aerobic conditions, and comprises a mobile fermentation process unit 3 for transferring to an onset site of disease and treating the livestock carcass by hyperthermophile; or a burial fermentation process unit 5 for excavating a burial site 6 near the outbreak site of disease and treating the livestock carcass by hyperthermophile; a base treatment unit 7 for secondarily processing the livestock carcass treated primarily by the mobile fermentation process unit 3 or the burial fermentation process unit 5 with hyperthermophile, wherein the primary treatment is performed by treating with hyperthermophile at fermentation temperature of 85 to 110° C. for 8-15 days to decompose flesh of the carcass, and the secondary treatment is performed by treating with hyperthermophile for 2-4 weeks.