CAJ | 학술논문

　　中国是世界上秸秆资源最丰富的国家之一。利用农作物秸秆进行厌氧发酵产沼气，是一条清洁高效的秸秆能源化利用途径。为了研究中国规模化秸秆沼气工程的现状，在实地调研的基础上，结合前人的研究结果，简述了中国规模化秸秆沼气工程发酵原料的分布特征及特性、发酵原料的预处理方法、发酵工艺类型及特点、沼气利用状况等发展现状。同时，对比当前欧洲先进的沼气发酵工程特点、借鉴欧洲沼气产业发达国家的经验，论述了中国秸秆沼气工程发展中现存的原料收集与处理、工程运行管理等问题，并对中国沼气工程发展提出了建议。
　　중국시세계상갈간자원최봉부적국가지일。이용농작물갈간진행염양발효산소기，시일조청길고효적갈간능원화이용도경。위료연구중국규모화갈간소기공정적현상，재실지조연적기출상，결합전인적연구결과，간술료중국규모화갈간소기공정발효원료적분포특정급특성、발효원료적예처리방법、발효공예류형급특점、소기이용상황등발전현상。동시，대비당전구주선진적소기발효공정특점、차감구주소기산업발체국가적경험，논술료중국갈간소기공정발전중현존적원료수집여처리、공정운행관리등문제，병대중국소기공정발전제출료건의。
China is one of the most abundant countries of straw resource in the world. It was a clean and efficient straw energy utilization pathway for using straw to biogas production. In order to discuss the situation of utilization of large-scale biogas plants for straw, the author combined the field research of her own with other researchers’work, briefly introduced the characteristics and pretreatment methods of feedstock, the type and characteristics of the fermentation process, the utilization of biogas. Meanwhile, contrasted of the current European advanced biogas production, the author analyzed the main existing problems about biogas plants, such as collection and pretreatment of feedstock and operation of the plant, and put forward corresponding suggestions.