Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent

Frictional pressure in turbulent flows attributed to pipes and eddies interaction are great challenges that increase coast of transporting liquids in pipelines since high rate of energy is consumed, often prevented in many ways such as polymeric additives introduced in low concentrations, but degrad...

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Main Authors:	Oluwasoga, Akindoyo Edward, Abdulbari, Hayder A.
Format:	Conference or Workshop Item
Language:	English English
Published:	2014
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/8559/ http://umpir.ump.edu.my/id/eprint/8559/1/Polymer-Surfactants_Physiochemical_Interaction_for_Enhancing_the_Flow_and_Mechanical_Characteristics_of_Polymeric_Drag_Reducing_Agent.pdf http://umpir.ump.edu.my/id/eprint/8559/2/fkksa-2014-hayder-Polymer-Surfactants_Physiochemical_pg1.pdf

id	ump-8559
recordtype	eprints
spelling	ump-85592018-10-17T08:01:02Z http://umpir.ump.edu.my/id/eprint/8559/ Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent Oluwasoga, Akindoyo Edward Abdulbari, Hayder A. TP Chemical technology Frictional pressure in turbulent flows attributed to pipes and eddies interaction are great challenges that increase coast of transporting liquids in pipelines since high rate of energy is consumed, often prevented in many ways such as polymeric additives introduced in low concentrations, but degrade over critical shear stress for their high molecular weight and long chain, surfactants are introduced to form complexes with the polymer to generating threadlike self repairing micelles if cationic surfactants with organic salts, could yield greater drag reduction since the ions are capable of entangling strongly to the micellar structures formed at low concentration (1mM). In this present work, catonic benzalkonium chloride surfactant, its sodium salicylate counterion with droplets of alcohol was mixed with non ionic polyacrylamide polymer, varied concentrations of surfactants, polymers and their complex mixtures were prepared, to investigate their physiochemical behaviors and drag reduction in Brookfield Viscometer and rotating disk apparatus at 3000 maximum rpm respectively. 47% drag reduction was observed where complex mixtures gave better performance than individual materials. Although the micellar aggregates formed degraded after a period of time which was partly repaired but longer drag reduction was observed confirming the critical role by the complex mixtures. 2014 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/8559/1/Polymer-Surfactants_Physiochemical_Interaction_for_Enhancing_the_Flow_and_Mechanical_Characteristics_of_Polymeric_Drag_Reducing_Agent.pdf pdf en http://umpir.ump.edu.my/id/eprint/8559/2/fkksa-2014-hayder-Polymer-Surfactants_Physiochemical_pg1.pdf Oluwasoga, Akindoyo Edward and Abdulbari, Hayder A. (2014) Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent. In: Proceedings of the 2nd International Conference on Green Technology & Ecosystem for Global Sustainable Development (ICGTec 2014), 24-25 November 2014 , Putrajaya. pp. 1-9..
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Oluwasoga, Akindoyo Edward Abdulbari, Hayder A. Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
description	Frictional pressure in turbulent flows attributed to pipes and eddies interaction are great challenges that increase coast of transporting liquids in pipelines since high rate of energy is consumed, often prevented in many ways such as polymeric additives introduced in low concentrations, but degrade over critical shear stress for their high molecular weight and long chain, surfactants are introduced to form complexes with the polymer to generating threadlike self repairing micelles if cationic surfactants with organic salts, could yield greater drag reduction since the ions are capable of entangling strongly to the micellar structures formed at low concentration (1mM). In this present work, catonic benzalkonium chloride surfactant, its sodium salicylate counterion with droplets of alcohol was mixed with non ionic polyacrylamide polymer, varied concentrations of surfactants, polymers and their complex mixtures were prepared, to investigate their physiochemical behaviors and drag reduction in Brookfield Viscometer and rotating disk apparatus at 3000 maximum rpm respectively. 47% drag reduction was observed where complex mixtures gave better performance than individual materials. Although the micellar aggregates formed degraded after a period of time which was partly repaired but longer drag reduction was observed confirming the critical role by the complex mixtures.
format	Conference or Workshop Item
author	Oluwasoga, Akindoyo Edward Abdulbari, Hayder A.
author_facet	Oluwasoga, Akindoyo Edward Abdulbari, Hayder A.
author_sort	Oluwasoga, Akindoyo Edward
title	Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
title_short	Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
title_full	Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
title_fullStr	Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
title_full_unstemmed	Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent
title_sort	polymer-surfactants physiochemical interaction for enhancing the flow and mechanical characteristics of polymeric drag reducing agent
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/8559/ http://umpir.ump.edu.my/id/eprint/8559/1/Polymer-Surfactants_Physiochemical_Interaction_for_Enhancing_the_Flow_and_Mechanical_Characteristics_of_Polymeric_Drag_Reducing_Agent.pdf http://umpir.ump.edu.my/id/eprint/8559/2/fkksa-2014-hayder-Polymer-Surfactants_Physiochemical_pg1.pdf
first_indexed	2023-09-18T22:06:16Z
last_indexed	2023-09-18T22:06:16Z
_version_	1777414728602091520

Polymer-Surfactants Physiochemical Interaction for Enhancing the Flow and Mechanical Characteristics of Polymeric Drag Reducing Agent

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