01568nas a2200193   4500008004100000022001400041245014200055210006900197260007600266300001200342490000700354520077100361100002201132700002201154700002301176700002601199700002601225856012301251       2008                        eng d  a0099-224000aUtilization of molasses sugar for lactic acid production by lactobacillus delbrueckii subsp delbrueckii mutant Uc-3 in batch fermentation0 aUtilization of molasses sugar for lactic acid production by lact  a1752 N ST NW, WASHINGTON, DC 20036-2904 USAbAMER SOC MICROBIOLOGYcJAN  a333-3350 v743 a<p>Efficient lactic acid production from cane sugar molasses by Lactobacillus delbrueckii mutant Uc-3 in batch fermentation process is demonstrated. Lactic acid fermentation using molasses was not significantly affected by yeast extract concentrations. The final lactic acid concentration increased with increases of molasses sugar concentrations up to 190 g/liter. The maximum lactic acid concentration of 166 g/liter was obtained at a molasses sugar concentration of 190 g/liter with a productivity of 4.15 g/liter/h. Such a high concentration of lactic acid with high productivity from molasses has not been reported previously, and hence mutant Uc-3 could be a potential candidate for economical production of lactic acid from molasses at a commercial scale.</p>1 aDumbrepatil, Arti1 aAdsul, Mukund, G.1 aChaudhari, Shivani1 aKhire, Jayant, Malhar1 aGokhale, Digambar, V.  uhttps://library.ncl.res.in/content/utilization-molasses-sugar-lactic-acid-production-lactobacillus-delbrueckii-subsp-002256nas a2200169   4500008004100000022001400041245005100055210005000106260011000156300001400266490000600280520164200286100002401928700002301952700002601975856008502001       2014                        eng d  a2046-206900aLignocellulose processing: a current challenge0 aLignocellulose processing a current challenge  aTHOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLANDbROYAL SOC CHEMISTRYcJAN  a8271-82770 v43 a<p>Lignocellulosic biomass, of which inedible crops are a renewable source, is expected to become one of the key renewable energy resources in the near future, to deal with global warming and the depletion of conventional fossil fuel resources. It also holds the key to supplying society's basic needs for the sustainable production of chemicals and fuels without impacting the human food supply. Despite this, the production of 2nd generation biofuels and chemicals has not yet been commercialized. Therefore, the challenges involved in the production of lignocellulosic biomass derived fuels and chemicals must be addressed. The search for economic pretreatment methods has been recognized as one of the main hurdles for the processing of biomass to biofuels and chemicals. The conversion of all biomass components, lignin in particular, would greatly contribute to the economic viability of biomass based processes for 2nd generation biofuels and chemicals. The highly organized crystalline structure of cellulose presents an obstacle to its hydrolysis. Hydrolysis of lignocellulose carbohydrates into fermentable sugars requires a number of different biomass degrading enzymes such as cellulases and hemicellulases. Still, a number of technical and scientific issues within pretreatment and hydrolysis remain to be solved. Depending on the raw material and pretreatment technology, the enzyme mixtures must be designed to degrade biomass carbohydrates. Rapid advances in enzyme, microbial and plant engineering would provide the necessary breakthroughs for the successful commercialization of biomass derived fuels and chemicals.</p>1 aSinghvi, Mamata, S.1 aChaudhari, Shivani1 aGokhale, Digambar, V.  uhttps://library.ncl.res.in/content/lignocellulose-processing-current-challenge-0