...
首页> 外文期刊>International Journal of Renewable Energy Development >Effect of Power and Time in Pectin Production from Cocoa Pod Husk Using Microwave-Assisted Extraction Technique
【24h】

Effect of Power and Time in Pectin Production from Cocoa Pod Husk Using Microwave-Assisted Extraction Technique

机译:使用微波辅助提取技术从Cocoa Pod HusK产生功率和时间在果胶生产中的影响

获取原文
   

获取外文期刊封面封底 >>

       

摘要

Investigation on microwave technique to extract pectin from cocoa pod husk in this study carries out using citric acid and hydrochloric acid (HCl). Extraction proceeds at various microwave powers (180, 300, 450, 600 Watt) and irradiation periods (10, 15, 20, 25, 30 minutes). This study observed effect of power and time to yield and quality of pectin. Yield of pectin increased at elevated power and time either with citric acid or HCl solvent. Overall pectin quality in this study meet the IPPA quality factor exclude water content which relatively higher. MAE treatment with citric acid using microwave power of 300 Watt for 30 minutes resulted yield of 42% and high pectin quality as compare to MAE treatment with HCl. The best pectin product in this study has moisture content of 8%, ash content of 10%, equivalent weight of 714.29 mg, methoxyl content of 4.8% and galacturonate level of 43%.
机译:从本研究中从Cocoa Pod稻壳中提取果胶的微波技术研究采用柠檬酸和盐酸(HCl)进行。提取在各种微波功率(180,300,450,600瓦)和辐射期(10,15,20,25,30分钟)进行。本研究观察了功率和时间的效果和果胶质量。用柠檬酸或HCl溶剂升高的功率和时间果胶产量增加。本研究中的整体果胶质量符合IPPA品质因素不含水含量相对较高。使用微波功率为300瓦的柠檬酸处理30分钟的Mae处理,得到42%和高果胶质量,与HCl的Mae处理相比。本研究中最好的果胶产品具有8%,灰分含量为10%,当量的重量为714.29mg,甲氧基含量为4.8%,半酸酯水平为43%。

著录项

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