A novel approach for extraction of high value bio-products from microalgae using surfactants

Alireza Khaleghzadeh Ahangar¹ Poone Yaquobnejad² Mohsen Taghavijeloudar³

Abstract :
Microalgae become one of the hot topics nowadays owing to their distinctive applications and high value bio-products. However, extraction of these high value bio-products from microalgae is a challenging process. Generally, the current methods for microalgae cell disruption are not satisfactory. In this research, a novel approach has been suggested for extraction of high value bio-products from microalgae by using surfactant. To do this, anionic sodium dodecyl sulfate (SDS) and non-ionic triton X-100 were added to microalgae (Chlorella sorokiniana sp.) at different dosage. The results reveal that both surfactants showed good ability for cell disruption and EPS extraction (X-100 better than SDS). According to the results, adding 1000 mg/L of SDS and X-100 could extract 38 and 51 mg/L protein and 40 and 43 mg/L polysaccharide.
Keywords : Microalga, protein, polysaccharide, surfactant, cell disruption

زبان مقاله : انگلیسی
محور مقاله : مهندسی محیط زیست
محل انتشار : کنفرانس بین المللی پیشرفت های اخیر در مهندسی، نوآوری و تکنولوژی - بلژیک
آدرس وب سایت کنفرانس : eitconf.com/1st
ارسال کننده : محسن تقوی جلودار
کد IOI مقاله : XECE-GEKCC
لینک مستقیم مقاله : https://isnac.ir/XECE-GEKCC