Catalytic Dehydration of T-butyl Alcohol on Alumina Using a Continuous Stirred Tank Catalytic Reactor PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Catalytic Dehydration of T-butyl Alcohol on Alumina Using a Continuous Stirred Tank Catalytic Reactor PDF full book. Access full book title Catalytic Dehydration of T-butyl Alcohol on Alumina Using a Continuous Stirred Tank Catalytic Reactor by Larry Dale Zeagler. Download full books in PDF and EPUB format.
Author: Larry Dale Zeagler
Publisher:
ISBN:
Category : Catalysis
Languages : en
Pages : 372
Get Book Here
Book Description
Author: Larry Dale Zeagler
Publisher:
ISBN:
Category : Catalysis
Languages : en
Pages : 372
Get Book Here
Book Description
Author: Edward Charles Hauswald
Publisher:
ISBN:
Category : Butanol
Languages : en
Pages : 194
Get Book Here
Book Description
Author: John Henry Becher
Publisher:
ISBN:
Category : Butanol
Languages : en
Pages : 192
Get Book Here
Book Description
Author: Robert Lee Mills
Publisher:
ISBN:
Category : Butanol
Languages : en
Pages : 348
Get Book Here
Book Description
Author: Seong Ho Rhee
Publisher:
ISBN:
Category : Fluidized reactors
Languages : en
Pages : 248
Get Book Here
Book Description
Author: Herman J. Solomon
Publisher:
ISBN:
Category :
Languages : en
Pages : 264
Get Book Here
Book Description
Author: Mutjalin Limlamthong
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 332
Get Book Here
Book Description
The mixture of 1:1 volume ratio of gamma and chi crystalline phase alumina support was prepared via the solvothermal technique using the mixed solution between toluene and 1-butanol. The support was brought to modify with phosphoric acid and noble metal agents. These catalysts were investigated on the effect of both phosphorus loading and types of noble metal on catalytic characteristic and catalytic activity. The catalytic performance was identified through ethanol dehydration reaction in gas phase process at 1 atm and temperature of 200oC to 400oC. The results were found that the phosphorus modification had an effect on catalytic acidity by decreasing the amount of medium to strong acid sites and raised quantity of weak acid sites. The higher amount of weak acid brought the catalysts to demonstrate the higher catalytic activity through the ethanol dehydration to diethyl ether. The mixed phase of alumina supports modified with 5 wt% of phosphorus exhibited the highest catalytic activity among other P-modified alumina catalysts giving the diethyl ether yield of 34.41%. In addition, the different types of noble metal modification were found to have a significant effect on catalytic performance. The 5P/Al2O3 catalyst deposited by palladium showed the highest catalytic activity through all of the studied catalysts reached 57.68% of diethyl ether yield. The highest average yield of diethyl ether of 42.50% was obtained from using Pd5P/Al2O3 catalyst in time on stream system for 10 h. Despite of high diethyl ether yield obtained, both 5P/Al2O3 and Pd5P/Al2O3 catalysts had the lower coke formation when compared to non-modified alumina supports.
Author:
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 1744
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1090
Get Book Here
Book Description
Author: David J. Cole-Hamilton
Publisher: Springer Science & Business Media
ISBN: 9781402040863
Category : Science
Languages : en
Pages : 270
Get Book Here
Book Description
This book looks at new ways of tackling the problem of separating reaction products from homogeneous catalytic solutions. The new processes involve low leaching supported catalysts, soluble supports such as polymers and dendrimers and unusual solvents such as water, fluorinated organics, ionic liquids and supercritical fluids. The advantages of the different possibilities are discussed alongside suggestions for further research that will be required for commercialisation. Unlike other books, in addition to the chemistry involved, the book looks at the process design that would be required to bring the new approaches to fruition. Comparisons are given with existing processes that have already been successfully applied and examples are given where these approaches are not suitable. The book includes: - New processes for the separation of products from solutions containing homogeneous catalysts - Catalysts on insoluble or soluble supports – fixed bed catalysts - continuous flow or ultrafiltration - Biphasic systems: water - organic, fluorous - organic, ionic liquid – organic, supercritical fluids (monophasic or biphasic with water, organic or ionic liquid) - Comparisons with current processes involving atmospheric or low temperature distillation - Consideration of Chemistry and Process Design - Advantages and disadvantages of each process exposed - Consideration of what else is need for commercialisation
