Production Of Acetic Acid From Ethanol By Electrolysis (Electrosynthesis)
نویسندگان
چکیده
منابع مشابه
Acetic Acid Production from Ethanol by Fluorescent Pseudomonads.
Apart from the observation by Alsberg (1911) that gluconic acid is produced from glucose by Phytomonas savastanoi, the oxidative metabolism of fluorescent pseudomonads has received little attention until very recently. For the most part it has been tacitly assumed that these org Ims, by virtue of their obligately aerobic nature, carry out a complete mineralization of organic substrates (den Doo...
متن کاملUtilization of ethanol by acetic acid bacteria.
It is well known that the acetic acid bacteria can rapidly oxidize ethanol to acetic acid. But whether ethanol can serve as a source of carbon and energy for these bacteria has not been clearly established. Pasteur (1868) noted that Mycoderma aceti which is undoubtedly Acetobacter aceti (Frateur, 1950) can grow well in ethanol media only if acetic acid is also present. Addition of one or two pe...
متن کاملProcess design of SSCF for ethanol production from steam-pretreated, acetic-acid-impregnated wheat straw
BACKGROUND Pretreatment is an important step in the production of ethanol from lignocellulosic material. Using acetic acid together with steam pretreatment allows the positive effects of an acid catalyst to be retained, while avoiding the negative environmental effects associated with sulphuric acid. Acetic acid is also formed during the pretreatment and hydrolysis of hemicellulose, and is a kn...
متن کاملEffect of acetic acid on ethanol production by Zymomonas mobilis mutant strains through continuous adaptation
BACKGROUND Acetic acid is a predominant by-product of lignocellulosic biofuel process, which inhibits microbial biocatalysts. Development of bacterial strains that are tolerant to acetic acid is challenging due to poor understanding of the underlying molecular mechanisms. RESULTS In this study, we generated and characterized two acetic acid-tolerant strains of Zymomonas mobilis using N-methyl...
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ژورنال
عنوان ژورنال: Teknoin
سال: 2005
ISSN: 0853-8697
DOI: 10.20885/teknoin.vol10.iss3.art1