快速、環保及多功能豬糞資源化微生物肥料技術之開發及應用---快速除臭處理豬糞資源化之技術開發

Abstract

豬糞為禽畜糞中最大宗的廢棄物，不當處理將對環境造成污染問題及危 害人畜健康，傳統堆肥化是最常應用的方法，需要有大量疏鬆的調整材料配 合，才能完成堆肥化，堆肥化過程中易發生惡臭及廢污水，堆肥需要有大的 堆肥場空間，腐熟又耗費時間，至少2~4 個月完成，本研究有鑑於傳統堆肥 問題，將研發快速及環保之資源有機化技術，成為多功能有機複合微生物肥 料，以突破傳統耗費時間及空間的創新方式，以提升我國農業環境生物技術。 本研究將共同研發快速及環保豬糞資源化技術，將完成(A)快速處理之技術研 發，(B)快速除臭之技術研發，(C)安全分析與驗?等。 快速除臭之技術研發之主要目標為利用並整合物理、化學及生物三合一技 術提供快速處理豬糞資源化之除臭技術，完成快速去除豬糞臭味之無臭處 理，使免堆豬糞資源產品達到無臭目的。目前已篩選到生物除臭菌，以農業 廢棄物轉換之物理除臭劑及化學除臭劑，並且已成功用於豬糞除臭。未來第 三年將整合上述三種除臭方法用於分工一子計畫「快速豬糞處理技術」之除 臭應用，並配合分工三子計畫完成安全分析與驗證。藉由此除臭技術可提升 農業資源再利用與減少環境污染衝擊，提高生物廢氣處理產業的市場產值。

Piggery waste is the major livestock waste generated in Taiwan. Inappropriate or under treatment of animal wastes will cause environmental pollution and may be hazardous to human health of and to other animals. Wastes from intensive pig production units have been associated with the degradation of water resources and the release of methane into the atmosphere. The wastes generated by pigs are a serious public health and environmental concern for the authorities. Though, composting is very common method to treat piggery waste, but, composting needs a large amount of adjusting materials, as to produce better quality manure. The process of composting generates bad odor, waste water in addition, will consume both space and time (2~4 months). The proposed research project will develop a novel technology to improve the procedure of composting which not only substantially minimize composting time, space used but also will safeguard the environment. The proposed research will mainly develop on (1) a novel technology for the rapid treatment of piggery waste, (2) a technology that can minimize the odor generated by the piggery waste, (3) to setup analytical standards and quality control system for the products generated by the recycling of the piggery waste. The technologies of physics, chemistry and biolohy were carried out for odor removal from piggery waste. The fast processing of deodorization has been successfully adopted in odor removal of piggery waste. The achievement of this study develops the environmental biotechnology and expands the market of biological waste gases treatment.