棉花秸稈厭氧發(fā)酵制氫氣-周強(qiáng)修改-展示頁
2025-07-01 23:01本頁面
【正文】 班 級(jí): 082班 學(xué) 號(hào): 085131218 指導(dǎo)教師: 王建華 職稱: 講師 2010年 11 月 日 棉花秸稈厭氧發(fā)酵制氫氣作者 周強(qiáng) 指導(dǎo)老師 王建華 摘要：近年來，隨著人們對(duì)能源的需求劇增，石油價(jià)格持續(xù)攀升，能源短缺和環(huán)境污染問題已對(duì)我國經(jīng)濟(jì)的可持續(xù)發(fā)展帶來嚴(yán)峻的挑戰(zhàn)。因此，尋找替代能源、開展可再生能源的研究，對(duì)于維護(hù)國家的能源戰(zhàn)略安全、減少環(huán)境污染具有十分重要的意義。近年來，隨著人們對(duì)能源的需求劇增，石油價(jià)格持續(xù)攀升，能源短缺和環(huán)境污染問題已對(duì)我國經(jīng)濟(jì)的可持續(xù)發(fā)展帶來嚴(yán)峻的挑戰(zhàn)。本文以天然河底污水處理廠污泥為厭氧產(chǎn)氫微生物來源，以棉花秸稈為發(fā)酵底物制備氫氣，考察了底物的預(yù)處理和酶解對(duì)底物產(chǎn)氫能力的影響重點(diǎn)研究對(duì)底物的預(yù)處理、反應(yīng)溫度和酶解時(shí)間對(duì)底物產(chǎn)氫能力的影響，溫度，酸度對(duì)產(chǎn)氫能力的影響。厭氧發(fā)酵。發(fā)展前景Cottonstalk anaerobic fermentation for hydrogen Author Zhou qiang Qiang Tutor Wang jian JianhuaAbstract: Hydrogen is a clean renewable the proccessprocess of bumingbumming it only produces Water without carbonbased emissions that contribute to environmental pollution and climate Change . Currently, with the more requirementrequirements to energy and the increasing price of petrolenmpetroleum the problem of energy shortage and environmental pollution brings challagechallenges to sustainable development of our nation economy. So, it is very singificative to find some new substituted eneryenergy to develop the study of renewable energy for protecting the
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