Related Products of 106-02-5In 2022, Kazemi Targhi, Negar;Tavakoli, Omid;Nazemi, Ali Hekmat published 《Co-pyrolysis of lentil husk wastes and Chlorella vulgaris: Bio-oil and biochar yields optimization》. 《Journal of Analytical and Applied Pyrolysis》published the findings. The article contains the following contents:
The ever-increasing demand for fossil fuels has led to environmental issues and depletion of energy resources, as a consequence, a growing interest in biomass as a promising renewable and sustainable feedstock for biofuels production is developing. In this work, lentil husks (agricultural wastes) and Chlorella vulgaris (microalgae) were selected to investigate their interaction during co-pyrolysis process. Using a response surface methodol. (RSM), a series of experiments were designed and carried out in a fixed bed reactor varying the temperature of 400-600°;C, heating rate of 5-25°;C/min and algae to husk blend ratios of 0, 25, 50, 75, 100 wt% at constant flow rate of argon carrier gas, 0.4 L min-1. The yield of Bio-oil and biochar as co-pyrolysis products were studied both quant. and qual. The results unraveled a significant improvement on bio-oil yield by addition of C. vulgaris to lentil husk. Bio-oil yield increased from 13.8% to 20.8% by increasing algae content from 0% to 100% (T = 500°;C, HR = 15°;C min-1). While at T = 600°;C, the gas yield increased to 40.15%. and lower temperature (400°;C), favored biochar formation (39.5%), finally optimization results could lead to bio-oil yield of 18% (T = 479°;C, HR = of 16°;C min-1, R = 54%). The quality of the product at optimized level was featured by a rise in the carbon and a decrease in the oxygen content of bio-oil, and a bio-oil with improved higher heating value was obtained. The results of volatile products analyzed by Gas chromatog.-mass spectrometry (GC-MS) showing that, the co-pyrolytic oil was rich in alkanes and aromatics compounds Synergistical interactions between C. vulgaris and lentil husk, showed that alcs., ketones and esters went through a remarkable reduction and phenols formation as valuable chem. compounds was improved. To complete the study, the researchers used Oxacyclohexadecan-2-one (cas: 106-02-5) .
Oxacyclohexadecan-2-one(cas:106-02-5) is a monomer used to make PGA-co-pentadecalactone polymers to be used in the development of directly compressed prolonged release tablets of slightly soluble drugs such as ketoprofen.Related Products of 106-02-5It may be used for the synthesis of poly(pentadecanolide) (PPDL) by Novozyme 435 catalyzed ring-opening polymerization.
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