scholarly journals Effects of Maillard reaction conditions on in vitro immunoglobulin G binding capacity of ovalbumin using response surface methodology

2015 ◽  
Vol 26 (6) ◽  
pp. 835-847 ◽  
Author(s):  
Xiaojuan Ma ◽  
Jinyan Gao ◽  
Ping Tong ◽  
Hui Yang ◽  
Qinqin Zu ◽  
...  
Keyword(s):  
Response Surface Methodology ◽  
Response Surface ◽  
Maillard Reaction ◽  
Immunoglobulin G ◽  
Binding Capacity ◽  
Reaction Conditions

Optimization of biodiesel synthesis under simultaneous ultrasound-microwave irradiation using response surface methodology (RSM)

2015 ◽  
Vol 4 (4) ◽  
Author(s):  
Seyed Mohammad Safieddin Ardebili ◽  
Teymor Tavakoli Hashjin ◽  
Barat Ghobadian ◽  
Gholamhasan Najafi ◽  
Stefano Mantegna ◽  
...  
Keyword(s):  
Response Surface Methodology ◽  
Microwave Irradiation ◽  
Response Surface ◽  
Palm Oil ◽  
Catalyst Concentration ◽  
Irradiation Time ◽  
Operating Conditions ◽  
Molar Ratio ◽  
Reaction Conditions ◽  
Biodiesel Synthesis

AbstractThis work investigates the effect of simultaneous ultrasound-microwave irradiation on palm oil transesterification and uncovers optimal operating conditions. Response surface methodology (RSM) has been used to analyze the influence of reaction conditions, including methanol/palm oil molar ratio, catalyst concentration, reaction temperature and irradiation time on biodiesel yield. RSM analyses indicate 136 s and 129 s as the optimal sonication and microwave irradiation times, respectively. Optimized parameters for full conversion (97.53%) are 1.09% catalyst concentration and a 7:3.1 methanol/oil molar ratio at 58.4°C. Simultaneous ultrasound-microwave irradiation dramatically accelerates the palm oil transesterification reaction. Pure biodiesel was obtained after only 2.2 min while the conventional method requires about 1 h.

scholarly journals Optimization of Maillard Reaction in Model System of Glucosamine and Cysteine Using Response Surface Methodology

2017 ◽  
Vol 22 (1) ◽  
pp. 37-44 ◽  
Author(s):  
Shanika Jeewantha Thewarapperuma Arachchi ◽  
Ye-Joo Kim ◽  
Dae-Wook Kim ◽  
Sang-Chul Oh ◽  
Yang-Bong Lee
Keyword(s):  
Response Surface Methodology ◽  
Response Surface ◽  
Maillard Reaction ◽  
Model System
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