Synthesis and Characterization of Biodiesel from Used Cooking Oil: A Problem-Based Green Chemistry Laboratory Experiment

2016 ◽  
pp. 71-92 ◽  
Author(s):  
E. M. Gross ◽  
S. H. Williams ◽  
E. Williams ◽  
D. A. Dobberpuhl ◽  
J. Fujita
Keyword(s):  
Green Chemistry ◽  
Laboratory Experiment ◽  
Chemistry Laboratory ◽  
Synthesis And Characterization ◽  
Cooking Oil ◽  
Used Cooking Oil

Synthesis and characterization of coal fly ash supported zinc oxide catalyst for biodiesel production using used cooking oil as feed

2021 ◽  
Vol 170 ◽  
pp. 302-314
Author(s):  
Adeyinka S. Yusuff ◽  
Aman K. Bhonsle ◽  
Jayati Trivedi ◽  
Dinesh P. Bangwal ◽  
Lok P. Singh ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Fly Ash ◽  
Oxide Catalyst ◽  
Coal Fly Ash ◽  
Biodiesel Production ◽  
Synthesis And Characterization ◽  
Cooking Oil ◽  
Used Cooking Oil

scholarly journals UPAYA PEREMAJAAN DAN PENYERAPAN LOGAM MINYAK GORENG BEKAS INDUSTRI MAKANAN TRADISIONAL DENGAN MEMANFAATKAN BIOADSORBEN TANDAN KOSONG KELAPA SAWIT (TKKS)

2017 ◽  
Vol 9 (2) ◽  
pp. 85-93
Author(s):  
Susi Desminarti ◽  
Edi Joniarta
Keyword(s):  
Peroxide Value ◽  
Statistical Design ◽  
Acid Value ◽  
Chemistry Laboratory ◽  
Food Industries ◽  
Cooking Oil ◽  
Used Cooking Oil ◽  
Randomized Design ◽  
Fe Content ◽  
Completely Randomized Design

The research has been carried out in the Processing and Chemistry Laboratory of Politeknik Pertanian Negeri Payakumbuh and Post Harvest Laboratory in Bogor since July until November 2006. The research objectives was to prolong the using time of used cooking oil on food industries through applying the empty fruit bunch of palm bioadsorbent. The optimum condition of TKKS applied were 125 mm size and 5% bioadsorben from the weight of oil (Desminarti dan Rahzarni, 2004). The prolonging of cooking oil application can be done throughrefining used cooking oil so that the part of bad cooking oil can be lremoved. Statistical design used in this research was Completely Randomized Design with four treatments dan three replications. If the result was significant it will be followed by DMRT test on 5% significant level. Based on the experiment could be concluded that that four times titration could produced the oil based on SNI criterya in the relation to the water content (0.23%), peroxide value (0.82%) and free fatty acid value (0.23%) and it could also decrease Fe content from 76ppm to 22 ppm, Cu from 1.2 ppm to 0.40 ppm and Non Urea Adduct Forming (NAF) from 126 ppm to 102 ppm. The bioadsorbent sorption content on water varied from 78% to 80%; peroxide value from 14.71 to 59.80%, free fattyacid from 55.61 to 89.25%, Fe from 68.42 to 71.05%, Cu from 5% to 60% and NAF from 17.46 to 19.05%.

Chemical Characterization of Used Cooking Oil Foaming Agent as Admixture in Foamed Concrete

InCIEC 2013 ◽  
2014 ◽  
pp. 191-200
Author(s):  
M. M. A. Hafiz ◽  
A. R. M. Ridzuan ◽  
M. A. Fadzil ◽  
J. Nurliza
Keyword(s):  
Chemical Characterization ◽  
Foaming Agent ◽  
Cooking Oil ◽  
Used Cooking Oil ◽  
Foamed Concrete

Synthesis and Characterization of Polyols from Refined Cooking Oil for Polyurethane Foam Formation

2012 ◽  
Vol 31 (1) ◽  
pp. 19-38 ◽  
Author(s):  
C.S. Sipaut ◽  
S. Murni ◽  
S. Saalah ◽  
T.C. Hoon ◽  
M.N. Mohamad Ibrahim ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Synthesis And Characterization ◽  
Foam Formation ◽  
Cooking Oil

scholarly journals Synthesis and characterization of Fe55Co45 magnetic nanoparticles by polyol and green chemistry method

2019 ◽  
Vol 15 ◽  
pp. 102785 ◽  
Author(s):  
Luisa Fernanda Julio Jimenez ◽  
Adriana Herrera Barros ◽  
Zulia Isabel Caamaño De Ávila
Keyword(s):  
Magnetic Nanoparticles ◽  
Green Chemistry ◽  
Synthesis And Characterization ◽  
Chemistry Method
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