Nael N. Zaki

Works (14)

Updated: July 5th, 2023 16:01

2007 journal article

The stability of water-in-crude and model oil emulsions

Canadian Journal of Chemical Engineering, 85(6), 793–807.

By: A. Sullivan, N. Zaki, J. Sjoblom & P. Kilpatrick

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

A novel process for demulsification of water-in-crude oil emulsions by dense carbon dioxide

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 42(25), 6661–6672.

By: N. Zaki n, R. Carbonell n & P. Kilpatrick n

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2003 patent

Methods of demulsifying emulsions using carbon dioxide

Washington, DC: U.S. Patent and Trademark Office.

By: N. Zaki, P. Kilpatrick & R. Carbonell

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Factors contributing to petroleum foaming. 1. Crude oil systems

ENERGY & FUELS, 16(3), 700–710.

By: M. Poindexter n, N. Zaki n, P. Kilpatrick n, S. Marsh n & D. Emmons n

UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Factors contributing to petroleum foaming. 2. Synthetic crude oil systems

ENERGY & FUELS, 16(3), 711–717.

By: N. Zaki n, M. Poindexter n & P. Kilpatrick n

Source: Web Of Science
Added: August 6, 2018

2001 journal article

Rheology, particle size distribution, and asphaltene deposition of viscous asphaltic crude oil-in-water emulsions for pipeline transportation

PETROLEUM SCIENCE AND TECHNOLOGY, 19(3-4), 425–435.

By: N. Zaki n, T. Butz & D. Kessel

author keywords: heavy crude oil-in-water emulsions; anionic-nonionic surfactants mixture; emulsion stability; salinity; viscosity reduction
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Effect of asphaltene and resins on the stability of water-in-waxy oil emulsions

PETROLEUM SCIENCE AND TECHNOLOGY, 18(7-8), 945–963.

By: N. Zaki*, P. Schorling & I. Rahimian

author keywords: water-in-waxy oil emulsion stability; asphaltene and resins; paraffin waxes; interfacial film properties
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Polyoxyalkylenated amines for breaking of water-in-oil emulsions stabilized by asphaltenes and clay

PETROLEUM SCIENCE AND TECHNOLOGY, 18(9-10), 1009–1025.

By: N. Zaki*, N. Maysour* & A. Abdel-Azim*

author keywords: polyoxyalkylated amines; demulsifiers; water-in-oil emulsions; asphaltenes; clay
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Sodium lignin sulfonate to stabilize heavy crude oil-in-water emulsions for pipeline transportation

PETROLEUM SCIENCE AND TECHNOLOGY, 18(9-10), 1175–1193.

By: N. Zaki*, N. Ahmed * & A. Nassar *

author keywords: viscosity reduction; pipeline transportation; heavy crude oil-in-water emulsions; lignin sulfonate; salinity
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Stability and rheology of heavy crude oil-in-water emulsion stabilized by an anionic-nonionic surfactant mixture

PETROLEUM SCIENCE AND TECHNOLOGY, 17(5-6), 553–576.

By: N. Ahmed *, A. Nassar *, N. Zaki* & K. Gharieb*

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Polyoxyalkylenated amines for breaking water-in-oil emulsions: Effect of structural variations on the demulsification efficiency

POLYMERS FOR ADVANCED TECHNOLOGIES, 9(2), 159–166.

By: A. Abdel-Azim*, N. Zaki* & N. Maysour*

author keywords: polyoxyalkylated amines; demulsifiers; water-in-oil emulsions; structural variations; HLB
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

1997 journal article

Effect of binary surfactant mixtures on the stability of asphalt emulsions

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 69(3), 350–356.

By: A. AlSabagh*, N. Zaki* & A. Badawi*

author keywords: asphalt emulsions; emulsion stability; emulsifiers; interfacial tension; colloid systems
Source: Web Of Science
Added: August 6, 2018

1997 journal article

The efficiency of polyalkyl phenols polyalkylenepolyamines formaldehyde ethoxylates as demulsifiers for water-in-crude oil emulsions

Tenside, Surfactants, Detergents, 34(1), 12–17.

By: N. Zaki & A. Al-Sabagh

Source: NC State University Libraries
Added: August 6, 2018

patent

Methods of deresinating crude oils using carbon dioxide

Zaki, N. N., Kilpatrick, P. K., & Carbonell, R. G.

By: N. Zaki, P. Kilpatrick & R. Carbonell

Source: NC State University Libraries
Added: August 6, 2018

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