Citric Acid Fermentation I. Some Factors on Seed Culture Method
نویسندگان
چکیده
منابع مشابه
The Influence of some trace-elements on the Growth of Aspergillus niger and on the citric acid Fermentation
S t e i n b e r g (1935) and L u n d (1953) found that the growth of Aspergillus niger is influenced by copper. O r 1 o v et al. (1968) have further observed that 10.0% solution of copper sulphate increases markedly the yield of citric acid when molasses is employed as substrate. T o m l i n s o n et al (1950) studied the influence of Zn, Fe, Mn and Cu on the production of citric acid and obser...
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In addition to its presence in milk (9) and urine (1) citric acid has, within the past few years, been found in many other body fluids including sweat (12), cerebrospinal fluid (2), aqueous humor (7), follicular fluid (14), and blood (3). Apparently, saliva is the only body fluid tested in which citrate has not been detected.l Although citric acid appears to be so generally distributed and is e...
متن کاملAconitase and citric acid fermentation by Aspergillus niger.
In view of the often-cited theory that citric acid accumulation is caused by an inhibition of aconitase activity, the equilibrium of the reaction of aconitase was investigated by comparing in vivo steady-state concentrations of citrate and isocitrate in Aspergillus niger grown under various citric acid-producing conditions. With the equilibrium catalyzed by the A. niger enzyme in vitro, similar...
متن کاملcitric acid production from sugarcane bagasse through solid state fermentation method using aspergillus niger mold and optimization of citric acid production by taguchi method
background citric acid is produced in insignificant quantities in iran. despite its great range of utilizations, and from another aspect, high level of production of sugarcane bagasse, the related problems arising from maintenance of this acid require thinking of a measure in the direction of its optimal usage and production. objectives the objective of the present study is to obtain effectual ...
متن کاملChemical Regeneration of Exhausted Granular Activated Carbon Used in Citric Acid Fermentation Solution Decoloration
An improved chemical regeneration of the granular activated carbon (GAC) exhausted by the color (pigments and pollutants) from citric acid fermentation solution (CAF) was investigated. In the experiments, improved means were adopted to advance the traditional chemical regenerating method and the adsorption capacity of the first time renewed GAC is 103% of original GAC. Using oxidan...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1958
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.61.1011