沼气发酵又称为厌氧消化、厌氧发酵，是指有机物质（如人畜家禽粪便、秸秆、杂草等）在一定的水分、温度和厌氧条件下，通过各类微生物的分解代谢，最终形成甲烷和二氧化碳等可燃性混合气体的过程。沼气发酵系统基于沼气发酵原理，以能源生产为目标，最终实现沼气、沼液、沼渣的综合利用。
【正文快照】： 沼气发酵(biogas fermentation)又称厌氧消化(anaerobic digestion),是指各种有机物在厌氧条件下被各类沼气发酵微生物分解转化,最终生成沼气的过程。
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... explosive methane 爆炸性沼气 fermenting methane 沼气发酵 fluoro methane 氟代甲烷; 氟甲烷 ...
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Objective The research aimed to screen the efficient composite microbial system which produced the acid in the biogas fermentation of different straw. Method The wheat straw and corn straw were the carbon sources,and the cow dropping was the nitrogen source.
目的在不同秸秆的沼气发酵中筛选高效产酸复合菌系。
参考来源 - 不同秸秆沼气发酵高效产酸复合菌系的筛选But he promotion of methane fermentation technology produced large amount of fermentation residues. After-treatment of the remnants of fermentation become a major problem.
而沼气发酵技术的大量推广应用制造了大量的发酵残留物,发酵残留物的后处理成为一大问题。
参考来源 - 沼液作为水培生菜营养液的研究Methanogen is the core of the methane fermentation. And methanogen is the last member of the anaerobe chain in nature carbon cycle.
产甲烷菌是沼气发酵微生物的核心,同时也是自然界碳素循环中厌氧生物链的最后一个成员。
参考来源 - 低温对沼气菌群产气能力的影响以及产甲烷菌的分离The dissertation is about to the research on the official biogas fermentation of installation. The design has many virtues such as simple construction, easy operation and management, fine air tightness and high gas yield of material.
本文研究的是一种高效户用沼气发酵装置，首先对该装置的结构进行了优化设计，设计具有结构简单、操作管理方便、密封性能好、产气率高等优点。
参考来源 - 新型高效户用沼气发酵装置试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文提出用氨气敏电极快速测定沼气发酵中氨的方法。
The ammonia comes from firedamp fermentation has been determined by ammonium - gas - sensitive electrodes with satisfactory results.
沼气发酵系统是复合农业生态系统中物质循环和能量转化的枢纽。
Biogas system is the pivot in material recycling and energy transformation of a complex agro-ecosystem.
研究了复合菌剂预处理秸秆和添加沼气发酵促进剂对秸秆干发酵的影响。
The effects of straw pretreatment with microbial agent and biogas fermentation accelerant on dry fermentation were studied.
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