Modification of Biodiesel Reactor by Using of Triple Obstacle within the Bubble Column Reactor

Biodiesel production from waste cooking oil in Yemen: a techno-economic investigation

“…[28À31] Another enhancement method is the use of a membrane column rector that can achieve high biodiesel yield without any catalytic materials but with higher initial and operational cost. [32] The addition of a reactive distillation column is a novel method that provides a continuous removal of by-products and enhances the purity of output biodiesel. [33,34] Lab-scale biodiesel production methodology Alkaline transesterification with KOH or NaOH is the most used method for biodiesel production from WCO.…”

Production, engine performance, combustion, emission characteristics and economic feasibility of biodiesel from waste cooking oil: A review

“…Methods for carrying out this transesterification reaction include common batch process, supercritical processes (Demirbas, ), ultrasonic methods (Pal & Kachhwaha, ), microwave methods (Motasemi & Ani, ), use of a bubble column reactor (Wulandani et al., ), use of a membrane reactor (Vares, SarmastiEmami, & Tahvildari, ), reactive distillation (da Silva, Santander, Batistella, Maciel Filho, & Maciel, ; Poddar, Jagannath, & Almansoori, ), and fluidized bed reactor (Chen, Liu, Yao, Qi, & Yan, ). The transesterification process is catalyzed by alkalis, acids, enzymes (Chen et al., ), and heterogeneous catalysts (Chopade, Kulkarni, Kulkarni, & Topare, ).…”

Rationale for the parameters of equipment for production and use of biodiesel in agricultural production

“…Применение смесителей позволяет получать дизельное биотопливо по упро-щенной технологии в агропроизводстве. Применение системы подогрева расширяет температурный диапазон использования чистого дизельного биотоплива и умень-шает его расход Ключевые слова: дизельное биотопливо, переэтерификация, смеситель, машинно-тракторный агрегат, система подогрева For biodiesel production, transesterification process is used [3]. For rapid and complete reaction, methanol and alkaline catalyst are used in the process of transesterification [4][5][6].…”