论文部分内容阅读
四川省乐至县酒厂有职工318人,年产食用酒3000多吨。1980年以来,这个厂在有关部门的支持下,学习荣县酒厂办沼气的经验,兴建了沼气工程,采用高温厌氧发酵技术,处理酒糟废液。这样不仅大大减轻了废液对河水和农田的污染,而且回收的大量沼气用于生产和生活,节约了能源,减少了开支。1981年以来,已有国内27个省、100多个单位的代表和美国、西德、日本、坦桑尼
Lezhi County, Sichuan Province, a staff of 318 workers, with an annual output of more than 3000 tons of edible wine. Since 1980, with the support of relevant departments, this factory has learned the experience of running biogas in Rongxian Distillery, built a biogas project, and used high-temperature anaerobic fermentation to treat leftover waste liquor. This will not only greatly reduce the waste water pollution of rivers and farmland, but also for the recovery of a large number of biogas production and life, saving energy and reducing costs. Since 1981, representatives from 27 provinces and over 100 units in China and the United States, West Germany, Japan, Tanzania