干旱区生态环境知识资源中心(Arid): Evaluation of Robustness of the Biosurfactant Derived from Balanites aegyptiaca (L.) Del.

Arid

DOI	10.1002/jsde.12249
	Evaluation of Robustness of the Biosurfactant Derived from Balanites aegyptiaca (L.) Del.
	Sharma, Priyal 1; Saini, Mahesh Kumar 1; Prasad, Jagdish 2; Gour, Vinod Singh 1
通讯作者	Gour, Vinod Singh
来源期刊	JOURNAL OF SURFACTANTS AND DETERGENTS
ISSN	1097-3958
EISSN	1558-9293
出版年	2019
卷号	22 期号:2 页码:403-408
英文摘要	Balanites aegyptiaca (L.) Del. is a widely distributed xerophytic multipurpose tree. The mesocarp of the fruit of B. aegyptiaca has detergent properties due to the presence of saponins. The stability potential of this biosurfactant at varying pH, temperature, and salinity has not been explored so far. In the present study, the relative surface tensions of five different concentrations of the biosurfactant were studied at different temperatures, salinity, and under pH conditions. This study reveals that this biosurfactant retains its activity over a wide range of pH (3-11) and at high salinity (7% NaCl). It is a thermostable cationic surfactant; surfactant activity was recorded even at 100 degrees C with the lowest relative surface tension of 0.47. High oil displacement (18.00 mm) was observed when studied with petrol. This biosurfactant was found to have a high emulsification index (E-24) of 70% with mustard oil. These results indicate that biosurfactant derived from B. aegyptiaca may find use in a wide range of sectors such as textile, food, cosmetics, oil recovery, and healthcare under a wide range of physical and chemical conditions. It offers an efficient, economically viable, and plant-derived alternative to synthetic detergents and adds a way to maintain a sustainable environment.
英文关键词	Desert date Emulsification index Oil displacement Ionic nature Stability Relative surface tension
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000461723300022
WOS关键词	SAPONIN ; SURFACTANT ; SOILS ; PB ; CU
WOS类目	Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS研究方向	Chemistry ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217344
作者单位	1.Amity Univ Rajasthan, Amity Inst Biotechnol, Jaipur 303002, Rajasthan, India; 2.Amity Univ Rajasthan, Amity Sch Appl Sci, Jaipur 303002, Rajasthan, India
推荐引用方式 GB/T 7714	Sharma, Priyal,Saini, Mahesh Kumar,Prasad, Jagdish,et al. Evaluation of Robustness of the Biosurfactant Derived from Balanites aegyptiaca (L.) Del.[J],2019,22(2):403-408.
APA	Sharma, Priyal,Saini, Mahesh Kumar,Prasad, Jagdish,&Gour, Vinod Singh.(2019).Evaluation of Robustness of the Biosurfactant Derived from Balanites aegyptiaca (L.) Del..JOURNAL OF SURFACTANTS AND DETERGENTS,22(2),403-408.
MLA	Sharma, Priyal,et al."Evaluation of Robustness of the Biosurfactant Derived from Balanites aegyptiaca (L.) Del.".JOURNAL OF SURFACTANTS AND DETERGENTS 22.2(2019):403-408.