摘要
研究了海参在蒸馏水、盐酸和硫酸中的3种水解方法,并测定了海参不同部位化学成分的含量.结果表明,盐酸水解方法优于硫酸和蒸馏水水解方法,且盐酸浓度在4-6 mol/L范围内其水解效果最佳.测得海参蛋白质含量高达665mg/g,氨基酸为59.762 mg/g.铁、锌、钙、镉、磷和铜在海参本体和内脏中的含量不同,内脏中的铁、锌、钙、镉和磷含量分别是参本体的9.4、3.7、1.05、1.3和1.4倍,而参本体中铜的含量是内脏的1.3倍.
Sea cucumber hydrolyzed in distilled water, hydrochloric acid and sulfuric acid were studied, and chemical component content of its different part were analyzed. The results showed that sea cucumber was hydrolyzed in hydrochloric acid better than in distilled water and sulfuric acid,and had the highest hydrolysis degree when hydrochloric acid concentration between 4-6 mol/L. The protein concentration of sea cucumber is 665 mg/g,amino acid is 59. 762 mg/g. Sea cucumber had different Ca,P,Fe,Cu,Zn,Cd content between body and internal organ. The Fe, Zn, Ca, Cd and P content of the internal organ were 9.4,3.7,1.05,1.3 and 1.4 times of the body respectively, however,Cu content of body is 1.3 times of the internal organ.
出处
《厦门大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期236-238,共3页
Journal of Xiamen University：Natural Science
关键词
海参
水解
化学成分
sea cucumber
hydrolysis
chemical component
