首页> 外文期刊>BioTechnology: An Indian Journal >Determination of optimumconditions of acid hydrolysis of the fiber of oil palm(Elaeis guineensis) in order to obtain xylose utilization in bioprocess
【24h】

Determination of optimumconditions of acid hydrolysis of the fiber of oil palm(Elaeis guineensis) in order to obtain xylose utilization in bioprocess

机译:为了获得生物过程中木糖的利用率,确定油棕纤维酸水解的最佳条件的确定

获取原文
           

摘要

The palm fiber, lignocellulosic material, rich in fermentable sugars have potential for use in different bioprocesses. The acid hydrolysis process is commonly employed for the fractionation of these materials for the use of biotechnology xylose contained in hemicellulosic hydrolysates. This study aimed to produce xylose fromthe residue of the biodiesel industry through hydrolysis using sulfuric acid, aiming particularly bioethanol use in bioprocesses. For optimization of acid hydrolysis, therewas an experimental design, independent variables were the acid concentration, temperature and reaction time on the response variable concentration of xylose released. The maximum concentration of xylose was obtained 49.46 * 102 kg /m3, by hydrolysis using 0.46Msulfuric acid, at 120 °C for 30 minutes.
机译:富含可发酵糖的棕榈纤维是木质纤维素材料,具有用于不同生物过程的潜力。酸水解工艺通常用于这些材料的分馏,以利用半纤维素水解物中所含的生物技术木糖。这项研究的目的是通过硫酸的水解从生物柴油行业的残留物中生产木糖,尤其是在生物过程中使用生物乙醇。为了优化酸水解,进行了实验设计,自变量是酸浓度,温度和反应时间对释放的木糖反应变量浓度的影响。通过使用0.46甲基硫酸在120℃下水解30分钟获得木糖的最大浓度为49.46×102kg / m 3。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号