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Analytical Methods for Glycerol

Analytical Methods for Glycerol
  • Author : M. R. F. Ashworth
  • Publisher : Academic Press
  • Release : 22 October 2013
GET THIS BOOKAnalytical Methods for Glycerol

Analytical Methods for Glycerol covers the detection, identification, determination, and separation of glycerol in analytical procedures. The book discusses the chemical and physical information about glycerol; analytical work on the important naturally occurring and synthetic materials containing combined glycerol; and the analysis of glycerol samples, especially from the point of view of pharmacopoiea specifications. The text also describes the important methods for the enzymic determination of glycerol. Methods based on residual glycerol hydroxyl groups, methods based on the release of

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Glycerol

Glycerol
  • Author : Mario Pagliaro
  • Publisher : Elsevier
  • Release : 28 February 2017
GET THIS BOOKGlycerol

Glycerol: The Renewable Platform Chemical provides a valuable overview of the glycerol market, including industrial applications and sustainable production of glycerol. Replacing previous works on the subject, this useful resource describes glycerol, also known as glycerine, and its chemical derivatives, especially the new bioglycerol-derived products. The monograph also discusses how the industrial use of glycerol as raw material for producing commodity chemicals depends on broader scope and lower cost of the catalytic process used to convert glycerol of varying purity

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Propylene Glycol Production from Glycerol - Cost Analysis - Propylene Glycol E12A

Propylene Glycol Production from Glycerol - Cost Analysis - Propylene Glycol E12A
  • Author : Intratec
  • Publisher : Intratec
  • Release : 17 September 2019
GET THIS BOOKPropylene Glycol Production from Glycerol - Cost Analysis - Propylene Glycol E12A

This report presents a cost analysis of Propylene Glycol production from glycerol using a vapor-phase process. The process examined is similar to Davy Technologies process. In this process, technical grade glycerol (99.5 wt% glycerol content) is used as feedstock and ethylene glycol is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Glycerin, Davy Process Technology, DPT, Propane-1,2-diol, Hydrogenolysis, Cargill, Ashland

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Glycerol

Glycerol
  • Author : Claudio J. A. Mota,Bianca Peres Pinto,Ana L├║cia de Lima
  • Publisher : Springer
  • Release : 15 June 2017
GET THIS BOOKGlycerol

This book is aimed at providing a concise discussion on the use of glycerol as a renewable raw material for the chemical industry. With the increasing use of biodiesel produced from oils and fats, there is a surplus of glycerol in the world. This abundant and rather cheap raw material can be transformed in commodities and specialty chemicals, as well as in fuels. The book describes the main processes of chemical transformation of glycerol, highlighting those that are currently in

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Microbial Conversions of Raw Glycerol

Microbial Conversions of Raw Glycerol
  • Author : George Aggelis
  • Publisher : Anonim
  • Release : 01 January 2009
GET THIS BOOKMicrobial Conversions of Raw Glycerol

Glycerol is a simple carbon source than can be easy assimilated by numerous eukaryotic and prokaryotic microorganisms. However, this compound had been neglected as substrate for microbial fermentations for many years due mainly to its high cost. Nevertheless, recent developments in the fuel market, led to the production in large scale of biodiesel derived from vegetable oil, reversed this situation. Currently glycerol is available in large quantities in the biodiesel production units. This industry produces enormous quantities of glycerol as

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Crude Glycerol as Cost-Effective Fuel for Combined Heat and Power to Replace Fossil Fuels, Final Technical Report

The primary objectives of this work can be summed into two major categories. Firstly, the fundamentals of the combustion of glycerol (in both a refined and unrefined form) were to be investigated, with emphasis of the development of a system capable of reliably and repeatedly combusting glycerol as well as an analysis of the emissions produced during glycerol combustion. Focus was placed on quantifying common emissions in comparison to more traditional fuels and this work showed that the burner developed

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The Future of Glycerol

The Future of Glycerol
  • Author : Mario Pagliaro,Michele Rossi
  • Publisher : Royal Society of Chemistry
  • Release : 03 April 2008
GET THIS BOOKThe Future of Glycerol

By-products of global biodiesel manufacturing are a global fact and the immense amount of glycerol by-product stacking unsold until mid 2005 gave a visual image of the huge loss of energy and material resources. This was due to the lack of suitable conversion processes for this, the oldest organic molecule known to man, despite various experiments by some biodiesel producers. The large surplus of glycerol by-product which entered the chemical market has caused closure of existing glycerol plants and the discovery

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Conductivity and Viscosity in Glycerol and in Binary Mixtures of Glycerol with Ethyl Alcohol, with Methyl Alcohol, and with Water ...


Acrylic Acid Production from Glycerol - Cost Analysis - Acrylic Acid E21A

Acrylic Acid Production from Glycerol - Cost Analysis - Acrylic Acid E21A
  • Author : Intratec
  • Publisher : Intratec
  • Release : 01 June 2017
GET THIS BOOKAcrylic Acid Production from Glycerol - Cost Analysis - Acrylic Acid E21A

This report presents a cost analysis of Ester-Grade Acrylic Acid (EAA) production from crude glycerol The two-step process examined is similar to Arkema process. In this process, crude glycerol (at 85 wt% purity) obtained as by-product of biodiesel plants, is used as the main raw material. After purification, glycerol is dehydrated to acrolein and subsequently oxidized. The final product obtained is EAA, which is used in the production of acrylic esters. This report was developed based essentially on the following reference(

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Glycerol-Propoxylated Polyether Production - Cost Analysis - Polyether E31A

Glycerol-Propoxylated Polyether Production - Cost Analysis - Polyether E31A
  • Author : Intratec
  • Publisher : Intratec
  • Release : 17 September 2019
GET THIS BOOKGlycerol-Propoxylated Polyether Production - Cost Analysis - Polyether E31A

This report presents a cost analysis of Glycerol-Propoxylated Polyether production from propylene oxide and ethylene oxide. The process examined is a typical alkoxylation process. In this process, glycerol is used as starter in the reaction. The final product obtained presents a 20 wt% ethylene oxide content. This report was developed based essentially on the following reference(s): Keywords: Glycerin, Glycerol-Based Polyol, PO, Propoxylation, EO End-Capping

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