Biodiesel Production Via Interesterification of Palm Oil and Ethyl Acetate Using Ion-Exchange Resin in a Packed-Bed Reactor

2019 ◽  
Vol 13 (2) ◽  
pp. 542-551 ◽  
Author(s):  
Nattee Akkarawatkhoosith ◽  
Amaraporn Kaewchada ◽  
Chawalit Ngamcharussrivichai ◽  
Attasak Jaree
Keyword(s):  
Ion Exchange ◽  
Ethyl Acetate ◽  
Palm Oil ◽  
Exchange Resin ◽  
Packed Bed ◽  
Ion Exchange Resin ◽  
Biodiesel Production ◽  
Packed Bed Reactor

Effectiveness of Adjustable-Volume Packed-Bed Reactor with an Ion-Exchange Resin Catalyst for Continuous Production

2016 ◽  
Vol 49 (7) ◽  
pp. 668-672 ◽  
Author(s):  
Kota Yamazaki ◽  
Naomi Shibasaki-Kitakawa ◽  
Kazunori Nakashima ◽  
Toshikuni Yonemoto
Keyword(s):  
Ion Exchange ◽  
Exchange Resin ◽  
Continuous Production ◽  
Packed Bed ◽  
Ion Exchange Resin ◽  
Packed Bed Reactor ◽  
Resin Catalyst

Internal mass-transfer limitations on the transesterification of coconut oil using an anionic ion exchange resin in a packed bed reactor

2011 ◽  
Vol 174 (1) ◽  
pp. 54-58 ◽  
Author(s):  
Charles Edric T. Co ◽  
Millicent C. Tan ◽  
Joseph Angelo R. Diamante ◽  
Lee Rainier C. Yan ◽  
Raymond R. Tan ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Ion Exchange ◽  
Exchange Resin ◽  
Coconut Oil ◽  
Packed Bed ◽  
Ion Exchange Resin ◽  
Packed Bed Reactor ◽  
Internal Mass ◽  
Internal Mass Transfer

Lipase Acrylic Resin Catalyzed Interesterification of Sewage Sludge in Micro Packed Bed Reactor: Box-Behnken Design

2020 ◽  
Vol 870 ◽  
pp. 81-96
Author(s):  
Ali A. Jazie ◽  
Riyam Imad Jaddan ◽  
Mohamed F. Al-Dawody ◽  
Suhad A. Abed
Keyword(s):  
Enzyme Activity ◽  
Sewage Sludge ◽  
Ethyl Acetate ◽  
Acrylic Resin ◽  
Packed Bed ◽  
Biodiesel Production ◽  
Packed Bed Reactor ◽  
Heating Process ◽  
Optimum Conditions ◽  
Box Behnken Design

Ethyl acetate as acyl accepter have been used for sewage sludge biodiesel production in micro packed bed reactor. Lipase acrylic resin enzyme activity was investigated in the interesterification reaction of converting the sewage sludge into a biodiesel product. The main parameters affecting the process was adjusted via the design of Box-Behnken and approach of response surface then the optimum conditions were as follow (reaction time=15 h, ethyl acetate/oil ratio=24:1, temperature=40 °C and enzyme quantity=18 wt%) providing 95.78 % biodiesel yield. The lipase acrylic resin was examined under the optimum conditions for the reusability. the flow effect and the heating process of the micro packed bed reactor was investigated. The product biodiesel physicochemical properties were evaluated according to the ASTM D-6751-2 and found acceptable comparable to the mineral diesel properties.

Biodiesel production using anionic ion-exchange resin as heterogeneous catalyst

2007 ◽  
Vol 98 (2) ◽  
pp. 416-421 ◽  
Author(s):  
Naomi Shibasaki-Kitakawa ◽  
Hiroki Honda ◽  
Homare Kuribayashi ◽  
Takuji Toda ◽  
Takuya Fukumura ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Heterogeneous Catalyst ◽  
Exchange Resin ◽  
Ion Exchange Resin ◽  
Biodiesel Production

Process Optimization of Ethyl Ester Biodiesel Production from Used Vegetable Oil under Sodium Methoxide Catalyst and its Purification by Ion Exchange Resin

2017 ◽  
Vol 873 ◽  
pp. 89-94
Author(s):  
Sureerat Namwong ◽  
Vittaya Punsuvon ◽  
Wallop Arirop
Keyword(s):  
Ion Exchange ◽  
Ethyl Ester ◽  
Vegetable Oil ◽  
Sodium Methoxide ◽  
Exchange Resin ◽  
Acid Ethyl Ester ◽  
Acid Value ◽  
Ion Exchange Resin ◽  
Biodiesel Production ◽  
Used Vegetable Oil

Production of ethyl ester biodiesel from a tranesterification reaction of used vegetable oil and ethanol was carried out using a sodium methoxide catalyst. Response surface methodology (RSM) was applied to investigate the effect of experimental factors on the fatty acid ethyl ester (FAEE) conversion. The design of the experiment involved a 5-level-4-factor central composite design and 30 runs were used to achieve the optimum percentage FAEE conversion that was determined by 1H-NMR. The coefficient of determination (R2) for the regression equation was 86.49% and the probability value (p<0.05) demonstrated a very good fit for the regression model. The optimum conditions obtained from RSM were 4% v/v of catalyst, 35.61% v/v of ethanol-to-oil, at 43.70°C reaction temperature, and 75.45 min of reaction time. The produced ethyl ester biodiesel was further purified by wet washing compared with dry washing using ion exchange resin. The result showed that the purified biodiesel by wet washing met the EN standard but the dry washing out put did not but only for the acid value. The blending of 10% v/v of purified biodiesel obtained from dry washing with 90% v/v of petrodiesel could decrease the acid value to meet the EN standard.

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