奶牛鲜粪便转化民用燃料原料配方的筛选  

Formula Screening of Civil Fuel Material Converted from Fresh Feces of Dairy Cow

作　　者：李广有 

机构地区：[1]张家口市农业科学院,河北张家口075000

出　　处：《家畜生态学报》2011年第6期91-94,共4页Journal of Domestic Animal Ecology

基　　金：河北省科技厅科技支撑计划项目(09220916)

摘　　要：采用正交试验,将奶牛鲜粪便、煤粉、除臭吸附粘合剂原料均匀混合处理,对牛鲜粪便转化民用燃料的原料配方进行了筛选研究。结果表明:含水量较高的奶牛鲜粪便最低利用比率可达40%,除臭吸附粘合剂最适合添加比率为11%,就可及时将牛鲜粪便中大量粪水和挥发性污染大气有害气体吸附固定住,也便于加工成多种形状的民用燃料加以再利用,具有强大的环保功能和鲜粪便循环再利用特点,对推动养牛业健康可持续发展具有重大意义。Adopting orthogonal test, the cow＇s fresh dung, pulverized coal and deodorant absorption bond raw material were mixed together so as to screen the formula for civil fuel material. The results show that the fresh feces of diary cow with higher water content had a lowest utilization rate of 40%, the most proper additive rate of deodorant absorption bond was 11 %, at this point it can absorb and fix the toxic gas in feces, and easily be made into various civil fuel material, which will be recycled and enviromental friendly. It also has a significant meaning to the sustainable development of cattle industry.

关 键 词：牛鲜粪便 民用燃料 环保 再利用 筛选 

分 类 号：S811.6[农业科学—畜牧学]