Design and Control of an Isopropyl Alcohol Dehydration Process via Extractive Distillation Using Dimethyl Sulfoxide as an Entrainer

2008 ◽  
Vol 47 (3) ◽  
pp. 790-803 ◽  
Author(s):  
Saiful Arifin ◽  
I-Lung Chien
Keyword(s):  
Dimethyl Sulfoxide ◽  
Isopropyl Alcohol ◽  
Extractive Distillation ◽  
Dehydration Process ◽  
Alcohol Dehydration ◽  
And Control

Design and Control of a Complete Azeotropic Distillation System Incorporating Stripping Columns for Isopropyl Alcohol Dehydration

2012 ◽  
Vol 51 (7) ◽  
pp. 2997-3006 ◽  
Author(s):  
Wen-Teng Chang ◽  
Chi-Tsung Huang ◽  
Shueh-Hen Cheng
Keyword(s):  
Isopropyl Alcohol ◽  
Azeotropic Distillation ◽  
Alcohol Dehydration ◽  
Distillation System ◽  
And Control

Combined Preconcentrator/Recovery Column Design for Isopropyl Alcohol Dehydration Process

2007 ◽  
Vol 46 (8) ◽  
pp. 2535-2543 ◽  
Author(s):  
Saiful Arifin ◽  
I-Lung Chien
Keyword(s):  
Isopropyl Alcohol ◽  
Dehydration Process ◽  
Alcohol Dehydration ◽  
Column Design

Design and Control of an Extractive Distillation System for Benzene/Acetonitrile Separation Using Dimethyl Sulfoxide as an Entrainer

2013 ◽  
Vol 52 (36) ◽  
pp. 13102-13112 ◽  
Author(s):  
Shengkai Yang ◽  
Yujie Wang ◽  
Guangyue Bai ◽  
Yong Zhu
Keyword(s):  
Dimethyl Sulfoxide ◽  
Extractive Distillation ◽  
Distillation System ◽  
And Control

Plantwide control of an isopropyl alcohol dehydration process

AIChE Journal ◽  
2006 ◽  
Vol 52 (6) ◽  
pp. 2290-2296 ◽  
Author(s):  
William L. Luyben
Keyword(s):  
Isopropyl Alcohol ◽  
Dehydration Process ◽  
Alcohol Dehydration ◽  
Plantwide Control

Development of reference materials with the composition of propyl and isopropyl alcohol solutions

2020 ◽  
pp. 66-72
Author(s):  
Irina A. Piterskikh ◽  
Svetlana V. Vikhrova ◽  
Nina G. Kovaleva ◽  
Tatyana O. Barynskaya
Keyword(s):  
Reference Materials ◽  
Measurement Errors ◽  
Isopropyl Alcohol ◽  
Certified Reference Materials ◽  
Toxic Substances ◽  
Biological Objects ◽  
Margin Of Error ◽  
Measurement Results ◽  
And Control ◽  
Characteristic Mass

Certified reference materials (CRM) composed of propyl (11383-2019) and isopropyl (11384-2019) alcohols solutions were created for validation of measurement procedures and control of measurement errors of measurement results of mass concentrations of toxic substances (alcohol) in biological objects (urine, blood) and water. Two ways of establishing the value of the certified characteristic – mass consentration of propanol-1 or propanol-2 have been studied. The results obtained by the preparation procedure and comparison with the standard are the same within the margin of error.

scholarly journals Design and control analysis of the side-stream extractive distillation column with low concentration intermediate-boiling entrainer

2021 ◽  
pp. 116915
Author(s):  
Chao Wang ◽  
Yu Zhuang ◽  
Yachao Dong ◽  
Lei Zhang ◽  
Linlin Liu ◽  
...  
Keyword(s):  
Distillation Column ◽  
Extractive Distillation ◽  
Control Analysis ◽  
Low Concentration ◽  
Side Stream ◽  
And Control

WC-based catalyst for isopropyl alcohol dehydration as prepared by combustion synthesis

2011 ◽  
Vol 20 (1) ◽  
pp. 1-5 ◽  
Author(s):  
Kh. V. Manukyan ◽  
A. R. Zurnachyan ◽  
S. L. Kharatyan ◽  
R. A. Mnatsakanyan
Keyword(s):  
Combustion Synthesis ◽  
Isopropyl Alcohol ◽  
Alcohol Dehydration
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