![Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences](https://pediaa.com/wp-content/uploads/2017/09/Difference-Between-Propylene-Glycol-and-Glycerin-1.jpg)
Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences
![Hydrogenolysis of glycerol to propylene glycol by in situ produced hydrogen from aqueous phase reforming of glycerol over SiO2–Al2O3 supported nickel catalyst - ScienceDirect Hydrogenolysis of glycerol to propylene glycol by in situ produced hydrogen from aqueous phase reforming of glycerol over SiO2–Al2O3 supported nickel catalyst - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0378382015302009-fx1.jpg)
Hydrogenolysis of glycerol to propylene glycol by in situ produced hydrogen from aqueous phase reforming of glycerol over SiO2–Al2O3 supported nickel catalyst - ScienceDirect
![Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0960148120308302-gr3.jpg)
Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect
![Hydrogenolysis of glycerol to propylene glycol over Cu/oxide catalysts: influence of the support and reaction conditions | SpringerLink Hydrogenolysis of glycerol to propylene glycol over Cu/oxide catalysts: influence of the support and reaction conditions | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs11144-017-1154-6/MediaObjects/11144_2017_1154_Fig1_HTML.gif)
Hydrogenolysis of glycerol to propylene glycol over Cu/oxide catalysts: influence of the support and reaction conditions | SpringerLink
![Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0960148120308302-gr1.jpg)
Propylene glycol from glycerol: Process evaluation and break-even price determination - ScienceDirect
![One-step propylene formation from bio-glycerol over molybdena-based catalysts - Green Chemistry (RSC Publishing) DOI:10.1039/C4GC01307G One-step propylene formation from bio-glycerol over molybdena-based catalysts - Green Chemistry (RSC Publishing) DOI:10.1039/C4GC01307G](https://pubs.rsc.org/image/article/2015/GC/c4gc01307g/c4gc01307g-s1_hi-res.gif)
One-step propylene formation from bio-glycerol over molybdena-based catalysts - Green Chemistry (RSC Publishing) DOI:10.1039/C4GC01307G
![Selective Hydrogenolysis of Glycerol to Propylene Glycol on Cu–ZnO Composite Catalysts: Structural Requirements and Reaction Mechanism - Wang - 2010 - Chemistry – An Asian Journal - Wiley Online Library Selective Hydrogenolysis of Glycerol to Propylene Glycol on Cu–ZnO Composite Catalysts: Structural Requirements and Reaction Mechanism - Wang - 2010 - Chemistry – An Asian Journal - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/dee9e677-6d59-4f45-b8fa-2f9be66b25f3/mcontent.jpg)
Selective Hydrogenolysis of Glycerol to Propylene Glycol on Cu–ZnO Composite Catalysts: Structural Requirements and Reaction Mechanism - Wang - 2010 - Chemistry – An Asian Journal - Wiley Online Library
One-pot conversion of CO2 and glycerol to value-added products using propylene oxide as the coupling agent - Green Chemistry (RSC Publishing)
![High-Value Propylene Glycol from Low-Value Biodiesel Glycerol: A Techno-Economic and Environmental Assessment under Uncertainty | ACS Sustainable Chemistry & Engineering High-Value Propylene Glycol from Low-Value Biodiesel Glycerol: A Techno-Economic and Environmental Assessment under Uncertainty | ACS Sustainable Chemistry & Engineering](https://pubs.acs.org/cms/10.1021/acssuschemeng.7b00286/asset/images/large/sc-2017-002862_0001.jpeg)
High-Value Propylene Glycol from Low-Value Biodiesel Glycerol: A Techno-Economic and Environmental Assessment under Uncertainty | ACS Sustainable Chemistry & Engineering
![Hydrogenolysis of glycerol to propylene glycol in continuous system without hydrogen addition over Cu-Ni catalysts - ScienceDirect Hydrogenolysis of glycerol to propylene glycol in continuous system without hydrogen addition over Cu-Ni catalysts - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S092633731730766X-fx1.jpg)
Hydrogenolysis of glycerol to propylene glycol in continuous system without hydrogen addition over Cu-Ni catalysts - ScienceDirect
![Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences](https://i2.wp.com/pediaa.com/wp-content/uploads/2017/09/Difference-Between-Propylene-Glycol-and-Glycerin-Comparison-Summary-754x1024.png?resize=460%2C625)
Difference Between Propylene Glycol and Glycerin | Definition, Properties, Uses, Similarities and Differences
![A new route for the synthesis of propylene oxide from bio-glycerol derivated propylene glycol - Chemical Communications (RSC Publishing) DOI:10.1039/B907530E A new route for the synthesis of propylene oxide from bio-glycerol derivated propylene glycol - Chemical Communications (RSC Publishing) DOI:10.1039/B907530E](https://pubs.rsc.org/image/article/2009/CC/b907530e/b907530e-s1.gif)