Fact Snapshot
- Paper: Microwave-assisted Esterification Accelerates Biodiesel Production Using Magnetic Loss Bimetallic (Fe/Co) Organic Framework Solid Acid Catalysts
- Equipment: XH-MC-1
- Source: SSRN, 2025
- Research direction: microwave catalysis and Fe/Co
- Core conditions: Temperature 400 ℃ / 70 ℃ / 63.19 ℃ and Time 90 min
- Key results: Conversion 91.2%, Conversion 91.3%, and Conversion 91%
Research Abstract
Microwave-assisted Esterification Accelerates Biodiesel Production Using Magnetic Loss Bimetallic (Fe/Co) Organic Framework Solid Acid Catalysts was published in SSRN (2025) and is indexed as a Xianghu Q1 application case for XH-MC-1. The structured source links this paper to microwave catalysis and Fe/Co. Core operating conditions include Temperature 400 ℃ / 70 ℃ / 63.19 ℃ and Time 90 min. Key reported results include Conversion 91.2%, Conversion 91.3%, and Conversion 91%. The DOI recorded for this paper is 10.2139/ssrn.5986794.
Research Background and Problem
Equipment Use and Experimental Conditions
| Item | Parameter |
|---|---|
| Temperature | 400 ℃ / 70 ℃ / 63.19 ℃ |
| Time | 90 min |
Key Result
| Metric | Result |
|---|---|
| Conversion | 91.2% |
| Conversion | 91.3% |
| Conversion | 91% |
Evidence Details
Equipment-detail evidence: source values include 2:1, 3.23 g, 1.16 g, 1.69 g.
Release-kinetics evidence: source values include R2=0.9899, R2 = 0.9899.
Release-kinetics evidence: source values include R2=0.9727, R2 = 0.9727.
Under water-bath heating, FCNS41 showed higher catalytic performance (76% conversion vs. 70.1% for FCNS21). However, under microwave-assisted heating, the trend reversed, FCNS21 exhibiting higher magnetic loss achieving a conversion rate of 91.2%, a significant increase on the 85.6% achieved by FCNS41.
Fig. 10 presents the optimal operating conditions derived from multi-objective optimization: CA=7.34 wt.%, M:O=7.65, T=63.19 ℃, t=60.04 min. Under these conditions, the predicted esterification conversion was 91.3 % with a desirability value of 1.000, confirming the model reliability. Validation experiments under the same conditions yielded an actual esterif...
Additional source evidence: source values include 500 °C, 2 h, 0.5 mol/L, 400 °C.
Esterification conversion of oleic acid with methanol was carried out in a microwave reactor (XH-MC-1, Beijing Xianghu Science & Technology Development Co., Ltd., China) operating at 2.45 GHz. Oleic acid and methanol were placed in a 250 mL three-neck flask equipped with a reflux condenser and a thermocouple. The catalyst was then added to start the reaction...
Additional source evidence: source values include 60 °C, 60 min, 100 mL.
Temperature: 400 ℃ / 70 ℃ / 63.19 ℃
Additional source evidence: source values include 160 °C, 15 h. Entities: MIL-100.
Additional source evidence: source values include 76.0%, 70.1%.
Conversion: 91%
Time: 90 min
Mechanism / Method Highlights
- Method context: Temperature 400 ℃ / 70 ℃ / 63.19 ℃ and Time 90 min.
- Equipment-detail evidence: source values include 2:1, 3.23 g, 1.16 g, 1.69 g
- Release-kinetics evidence: source values include R2=0.9899, R2 = 0.9899
- Release-kinetics evidence: source values include R2=0.9727, R2 = 0.9727
- Reported outcome: Conversion 91.2%, Conversion 91.3%, and Conversion 91%.
Application Value
- Positions XH-MC-1 in a peer-reviewed Q1 research application.
- Highlights quantitative evidence: Conversion 91.2%, Conversion 91.3%, and Conversion 91%.
- Records source affiliations: Shandong Jianzhu University.
Related Equipment
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Microwave-assisted Esterification Accelerates Biodiesel Production Using Magnetic Loss Bimetallic (Fe/Co) Organic Framework Solid Acid Catalysts
SSRN, 2025
DOI: 10.2139/ssrn.5986794