厭氣細菌 的英文怎麼說
中文拼音 [yànqìxìjūn]
厭氣細菌
英文
anaerobe- 厭 : 動詞1 (滿足) be satisfied 2 (因過多而不喜歡) be fed up with; be bored with; be tired of 3 (...
- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 菌 : 菌名詞1. (蕈) mushroom2. (姓氏) a surname
- 細菌 : germ; bacterium (pl. bacteria); fungus (pl. fungi)
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A second method of sludge disposal is digestion by anaerobic bacteria.
污泥處置的第二個方法,是用厭氣細菌消化。Was supplied. its essential characteristics are as follows : short rods, 2. 0x1. 6 ^ m in diameter, arranged singly, gram negative, facultatively anaerobic, having both a respiratory and a fermentative type of metabolism, oxidase negative and catalase positive
通過形態觀察及生理生化特徵測定發現菌株w12為革蘭氏陰性菌,短桿狀,對數生長期細胞大小為: 2 . 0 1 . 6 m ,單個排列;兼性厭氧,氧化酶陰性,發酵葡萄糖產酸產氣,不運動。It is considered that pretreatment could improve the physical and chemical of ofmsw characteristics, such as solubility, acidity, alkalinity, and biodegradability, and accordingly increase soluble chemical demand ( cod ) and volatile fatty acid ( vfa ), enhancing biogas yield, reducing hydraulic retention time ( hrt ), optimizing anaerobic process and releasing post - treatment
研究認為,通過溶胞處理能夠改善有機垃圾的物理化學性質如發酵物料的溶解度、酸堿度等,提高微生物對難降解有機物的分解,增加可溶性cod和揮發性酸的濃度,優化發酵細菌的代謝途徑以及產物的組成等,從而增加生物氣產量,縮短水力停留時間,強化厭氧發酵過程,減輕了后續處理的負擔。
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