ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

甜高粱莖稈乙醇全生命周期分析
CSTR:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號:

基金項目:

農(nóng)業(yè)部引進(jìn)國際先進(jìn)農(nóng)業(yè)科學(xué)技術(shù)項目（2008G2）


Life Cycle Assessment on Fuel Ethanol Producing from Sweet Sorghum Stalks
Author:
Affiliation:

Fund Project:

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問統(tǒng)計
    • |
  • 參考文獻(xiàn)
    • |
  • 相似文獻(xiàn)
    • |
  • 引證文獻(xiàn)
    • |
  • 資源附件
    • |
  • 文章評論
    摘要:

    針對內(nèi)蒙古地區(qū)甜高粱種植和甜高粱莖稈先進(jìn)固體發(fā)酵技術(shù)，構(gòu)建全生命周期分析模型,，以及甜高粱種植中化肥,、農(nóng)藥等的能量投入數(shù)據(jù)庫,，對能耗,、溫室氣體排放及其影響因素進(jìn)行全生命周期分析,。結(jié)果表明,，能量投入為34.831MJ/t,，乙醇生產(chǎn)階段和甜高粱生產(chǎn)階段是主要能耗階段,；甜高粱乙醇的能量產(chǎn)出為46.562MJ/t,，凈能值為11730.97MJ/t，能量產(chǎn)出投入比為1.34,，CO2排放量為93.23g/MJ,。從能源角度來看，利用甜高粱莖稈生產(chǎn)燃料乙醇是可行的,。

    Abstract:

    Aiming at the technologies of sweet sorghum planting and advanced solid state fermentation (ASSF) in Inner Mongolia, a life cycle assessment (LCA) model on energy consumption, greenhouse gas emissions and other relative impact factors was established together with a database of fertilizer, pesticide and other energy inputs. The model showed that the energy input was 34831MJ/t and mainly distributed in sweet sorghum planting and ethanol producing phases. The energy output, net energy produced, energymaking efficiency and CO2 emissions were 46562MJ/t, 11730.97MJ/t, 1.34 and 93.23g/MJ, respectively. The results showed sweet sorghum ethanol making was feasible from the view point of energy production. 

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

田宜水,李十中,趙立欣,孟海波,霍麗麗.甜高粱莖稈乙醇全生命周期分析[J].農(nóng)業(yè)機(jī)械學(xué)報,2011,42(6):132-137. Tian Yishui, Li Shizhong, Zhao Lixin, Meng Haibo, Huo Lili. Life Cycle Assessment on Fuel Ethanol Producing from Sweet Sorghum Stalks[J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(6):132-137.

復(fù)制
分享
文章指標(biāo)
  • 點擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期:
文章二維碼