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Two-stage fractionation process using sodium hydroxide and sulfuric acid was conducted to remove lignin and hemicellulose from rapeseed (Brassica napus) straw. This process consists of two stages; using sodium hydroxide, the first stage solubilized 35.54% of lignin and increased the glucan...
Persistent link: https://www.econbiz.de/10010603044
vegetable oil, however, pretreatment and transesterification are generally required. These processes usually necessitate the use … the pretreatment, dissolution, and hydrolysis of lignocellulosic biomass, as well as the synthesis and energy …
Persistent link: https://www.econbiz.de/10010571917
along with the pretreatment requirements for lignocellulosic biomass. Methane generation potential of the major …
Persistent link: https://www.econbiz.de/10010573606
quality of these rice biomasses. This paper also describes the various chemical and physical pretreatment techniques that can …
Persistent link: https://www.econbiz.de/10010573607
LMBRs into hydrogen was investigated in this work. Using batch experiments, the effects of pretreatment of inoculum (by acid …
Persistent link: https://www.econbiz.de/10010576363
A chemical fractionation process using acidified zinc chloride (ZnCl2) was investigated to recover hemicellulose. The process variables of the fractionation process, including reaction temperature, reaction time, and ZnCl2 concentration, were selected as factors of the experimental design by...
Persistent link: https://www.econbiz.de/10011043832
-catalyzed hydrolysis of the released polysaccharides into simple sugars, was developed for the pretreatment of macroalgae Gelidium amansii … system proved to be viable for the pretreatment of macroalgae, an abundant renewable resource of fermentable sugars as …
Persistent link: https://www.econbiz.de/10011043840
Alkali pretreatment of sugarcane tops was carried out with 3% NaOH for 60 min at 121 °C in a laboratory autoclave. The … substantial amount of lignin (90%) was removed by this pretreatment method. Physicochemical characterization of native and alkali …
Persistent link: https://www.econbiz.de/10011044013
rich in oil and protein. Electrolyzed water, a new pretreatment catalyst was employed to pretreat fiber-enriched DDGS. Four … temperatures (130, 145, 160, and 175 °C) and three treatment times (10, 20, and 30 min) were examined in the pretreatment with a … solid loading of 20% w/w. Other pretreatment methods, such as diluted sulfuric acid, alkaline solution, and hot water, were …
Persistent link: https://www.econbiz.de/10011044189
content as an aqua-biomass feedstock. The investigated ELA pretreatment conditions in this study were as follows; the reaction … acid (ELA) pretreatment conditions. The brown macro-algae of Laminaria japonica were conducted for increasing glucan … content of 29.09%, which was four-fold higher than that of the raw L. japonica was obtained after the ELA pretreatment under …
Persistent link: https://www.econbiz.de/10011044551