1
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The water optimization algorithm: a novel metaheuristic for solving optimization problems. APPL INTELL 2022. [DOI: 10.1007/s10489-022-03397-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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2
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El-Tabei A, El-Tabey A, El-Sharaky E. Novel synthesized polymeric surfactants additives based on phenethylamine as an emulsion breaker for water droplet coalescence in naturally Egyptian crude oil emulsion. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116779] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Liu J, Zhang Y, Peng K, Zhao X, Xiong Y, Huang X. A review of the interfacial stability mechanism of aging oily sludge: Heavy components, inorganic particles, and their synergism. JOURNAL OF HAZARDOUS MATERIALS 2021; 415:125624. [PMID: 33740725 DOI: 10.1016/j.jhazmat.2021.125624] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 03/05/2021] [Accepted: 03/07/2021] [Indexed: 06/12/2023]
Abstract
Oily sludge is widely produced in the processes of petroleum exploitation, storage, transportation, and refining, and becomes more stable during aging. The interfacial stability of aging oily sludge hinders the recovery and disposal of oil resources. This review summarizes the interfacial film stability of aging oily sludge, which occurs through the formation of viscoelastic and rigid bilayer interfacial films between heavy components (asphaltenes and resins) and inorganic particles. The bilayer interfacial films enhance interfacial film strength and hinder the aggregation of droplets, contributing to the formation of a stable and high-viscosity oil-water-solid three-phase mixture. Recent demulsification technologies for reducing the stability of interfacial films have been classified as follows: removing heavy components, changing asphaltene aggregate structure, and reducing inorganic particle content. More efficient demulsification technologies are expected to be developed by deeply analyzing the microstructure and interfacial properties of asphaltenes and resins, as well as comprehensively studying the complex interactions among various components. This review constructs a bridge between the stability mechanism and the corresponding destabilization methods, which would promote future studies in aging oily sludge treatment.
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Affiliation(s)
- Jia Liu
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China
| | - Yixuan Zhang
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China
| | - Kaiming Peng
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China
| | - Xia Zhao
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China
| | - Yuan Xiong
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China
| | - Xiangfeng Huang
- College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Ministry of Education Key Laboratory of Yangtze River Water Environment, Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai 200092, China.
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4
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Synthesis and application of geminal dicationic ionic liquids and poly (ionic liquids) combined imidazolium and pyridinium cations as demulsifiers for petroleum crude oil saline water emulsions. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.115264] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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5
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Hjartnes TN, Mhatre S, Gao B, Sørland GH, Simon S, Sjöblom J. Demulsification of crude oil emulsions tracked by pulsed field gradient NMR. Part II: Influence of chemical demulsifiers in external AC electric field. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124188] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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6
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Hjartnes TN, Sørland GH, Simon S, Sjöblom J. Demulsification of Crude Oil Emulsions Tracked by Pulsed Field Gradient (PFG) Nuclear Magnetic Resonance (NMR). Part I: Chemical Demulsification. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b05165] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tomas Nordeide Hjartnes
- Ugelstad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), N-7491 Trondheim, Norway
| | | | - Sébastien Simon
- Ugelstad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), N-7491 Trondheim, Norway
| | - Johan Sjöblom
- Ugelstad Laboratory, Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), N-7491 Trondheim, Norway
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Al-Sabagh AM, Elsharaky EA, El-Tabey AE. Demulsification performance and the relative solubility number (RSN) of modified poly(maleic anhydride-alt-1-dodecene) on naturally asphaltenic crude oil emulsion. J DISPER SCI TECHNOL 2016. [DOI: 10.1080/01932691.2016.1163720] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- A. M. Al-Sabagh
- Petroleum Applications Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt
| | - E. A. Elsharaky
- Petroleum Applications Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt
| | - Amira E. El-Tabey
- Petroleum Applications Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt
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8
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Wang H, Liu J, Xu H, Ma Z, Jia W, Ren S. Demulsification of heavy oil-in-water emulsions by reduced graphene oxide nanosheets. RSC Adv 2016. [DOI: 10.1039/c6ra18898b] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The purpose of this work is to investigate the relationship between the chemical structure of the GO materials and the demulsification performance.
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Affiliation(s)
- Huanjiang Wang
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Juan Liu
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Haiyan Xu
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Zhanwei Ma
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Weihong Jia
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
| | - Sili Ren
- State Key Laboratory of Solid Lubrication
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- P. R. China
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Atta AM, Al-Lohedan HA, Abdullah MM, ElSaeed SM. Application of new amphiphilic ionic liquid based on ethoxylated octadecylammonium tosylate as demulsifier and petroleum crude oil spill dispersant. J IND ENG CHEM 2016. [DOI: 10.1016/j.jiec.2015.09.028] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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10
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Acoustically aided coalescence of water droplets and dehydration of crude oil emulsion. KOREAN J CHEM ENG 2015. [DOI: 10.1007/s11814-014-0253-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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11
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Al-Sabagh A, El-kafrawy AF, Noor El-Din M, El-Tabay A, Fakher E. Some Factors Affecting the Demulsification Efficiency of Modified Alkyl Benzene Sulfonic Acid in Petroleum Industry. INDIAN CHEMICAL ENGINEER 2014. [DOI: 10.1080/00194506.2014.994677] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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12
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Al-Sabagh AM, Nasser NM, El-Sukkary MMA, Eissa AMF, Abd El-Hamid TM. Demulsification Efficiency of Some New Stearate Esters of Ethoxylated and Propoxylated 1,8-Diamino-Octane for Water in Crude Oil Emulsions. J DISPER SCI TECHNOL 2013. [DOI: 10.1080/01932691.2012.743346] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Effect of inorganic salts on the aggregation behavior of branched block polyether at air/water and n-heptane/water interfaces. Colloid Polym Sci 2013. [DOI: 10.1007/s00396-013-3013-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Kailey I, Blackwell C, Behles J. Effects of crosslinking in demulsifiers on their performance. CAN J CHEM ENG 2013. [DOI: 10.1002/cjce.21873] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ishpinder Kailey
- Baker Hughes Canada Company; 7020 45th Street; Leduc; Alberta, Canada; T9E 7E7
| | - Catherine Blackwell
- Baker Hughes Incorporated; 12645 West Airport Boulevard; Sugar Land, Texas; 77478; U.S.A
| | - Jacqueline Behles
- Baker Hughes Canada Company; 7020 45th Street; Leduc; Alberta, Canada; T9E 7E7
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15
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Kailey I, Feng X. Influence of Structural Variations of Demulsifiers on their Performance. Ind Eng Chem Res 2013. [DOI: 10.1021/ie3028137] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Xianhua Feng
- Baker
Hughes, 7020 45th
Street, Leduc, Alberta, Canada T9E 7E7
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17
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Feng X, Wang S, Hou J, Wang L, Cepuch C, Masliyah J, Xu Z. Effect of Hydroxyl Content and Molecular Weight of Biodegradable Ethylcellulose on Demulsification of Water-in-Diluted Bitumen Emulsions. Ind Eng Chem Res 2011. [DOI: 10.1021/ie102071q] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xianhua Feng
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Shengqun Wang
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Jun Hou
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Louxiang Wang
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Carolyn Cepuch
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Jacob Masliyah
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
| | - Zhenghe Xu
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2G6, Canada
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Simon S, Pierrard X, Sjöblom J, Sørland GH. Separation profile of model water-in-oil emulsions followed by nuclear magnetic resonance (NMR) measurements: Application range and comparison with a multiple-light scattering based apparatus. J Colloid Interface Sci 2011; 356:352-61. [DOI: 10.1016/j.jcis.2011.01.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2010] [Revised: 10/19/2010] [Accepted: 01/05/2011] [Indexed: 11/29/2022]
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Atta AM, Abdel-Rahman AAH, Elsaeed SM, AbouElfotouh S, Hamad NA. Demulsification of Crude Oil Emulsions Using Some New Water-Soluble Schiff Base Surfactant Blends. J DISPER SCI TECHNOL 2009. [DOI: 10.1080/01932690802548403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Ayman M. Atta
- a Egyptian Petroleum Research Institute , Nasr City, Cairo, Egypt
| | | | | | | | - Nora A. Hamad
- b Faculty of Science, Department of Chemistry , Menoufia University , Shebin El-koum, Egypt
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Atta AM, Abdel-Rahman AAH, Elsaeed SM, AbouElfotouh S, Hamad NA. Demulsification of Crude Oil Emulsions Using Some New Water-Soluble Schiff Base Surfactant Blends. J DISPER SCI TECHNOL 2008. [DOI: 10.1080/01932690802313709] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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21
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Sullivan AP, Zaki NN, Sjöblom J, Kilpatrick PK. The Stability of Water-in-Crude and Model Oil Emulsions. CAN J CHEM ENG 2008. [DOI: 10.1002/cjce.5450850601] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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23
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Zhang Z, Xu G, Wang F, Dong S, Chen Y. Demulsification by amphiphilic dendrimer copolymers. J Colloid Interface Sci 2005; 282:1-4. [PMID: 15576073 DOI: 10.1016/j.jcis.2004.08.144] [Citation(s) in RCA: 94] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2004] [Accepted: 08/16/2004] [Indexed: 10/26/2022]
Abstract
Amphiphilic block copolymers with dendrimer structures were synthesized by anion polymerization and these dendritic macromolecules exhibited excellent demulsification performance for crude oil emulsion. According to the demulsification experiments, we determined that the copolymers became more efficient with more complex molecular structure due to increased penetrability. The physical model of demulsification intelligibly explained the micromechanism of flocculation and coalescence of water drops in emulsion because of the good adsorption and displacement behaviors of dendrimers.
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Affiliation(s)
- Zhiqing Zhang
- Key Laboratory of Colloid and Interface Chemistry (Shandong University), Ministry of Education, Jinan 250100, People's Republic of China
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Spiecker PM, Kilpatrick PK. Interfacial rheology of petroleum asphaltenes at the oil-water interface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2004; 20:4022-32. [PMID: 15969394 DOI: 10.1021/la0356351] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
A biconical bob interfacial shear rheometer was used to study the mechanical properties of asphaltenic films adsorbed at the oil-water interface. Solutions of asphaltenes isolated from four crude oils were dissolved in a model oil of heptane and toluene and allowed to adsorb and age in contact with water. Film elasticity (G') values were measured over a period of several days, and yield stresses and film masses were determined at the end of testing. The degree of film consolidation was determined from ratios of G'/film mass and yield stress/G'. Asphaltenes with higher concentrations of heavy metals (Ni, 330-360 ppm; V, 950-1000 ppm), lower aromaticity (H/C, 1.24-1.29), and higher polarity (N, 1.87-1.99) formed films of high elasticity, yield stress, and consolidation. Rapid adsorption kinetics and G' increases were seen when asphaltenes were near their solubility limit in heptane-toluene mixtures (approximately 50% (v/v) toluene). In solvents of greater aromaticity, adsorption kinetics and film masses were reduced at comparable aging times. Poor film forming asphaltenes had yield stress/G' values ((1.01-1.21) x 10(-2)) more than 4-fold lower than those of good film forming asphaltenes. n-heptane asphaltenes fractionated by filtering solutions prepared at low aromaticity (approximately 40% toluene in mixtures of heptane and toluene) possessed higher concentrations of heavy metals and nitrogen and higher aromaticity. The less soluble fractions of good film forming asphaltenes exhibited enhanced adsorption kinetics and higher G' and yield stress values in pure toluene. Replacing the asphaltene solutions with neat heptane-toluene highlighted the ability of films to consolidate and become more elastic over several hours. Adding resins in solution to a partially consolidated film caused a rapid reduction in elasticity followed by gradual but modest consolidation. This study is among the first to directly relate asphaltene chemistry to adsorption kinetics, adsorbed film mechanical properties, and consolidation kinetics.
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Affiliation(s)
- P Matthew Spiecker
- Department of Chemical Engineering, North Carolina State University, Raleigh, North Carolina 27695, USA
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25
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Al-Sabagh A, Ahmed NS, Nassar AM, Gabr M. Synthesis and evaluation of some polymeric surfactants for treating crude oil emulsions. Colloids Surf A Physicochem Eng Asp 2003. [DOI: 10.1016/s0927-7757(02)00493-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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28
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Urdahl O, Sjöblom J. Water-in-crude oil emulsions from the Norwegian Continental Shelf. A stabilization and destabilization study. J DISPER SCI TECHNOL 1995. [DOI: 10.1080/01932699508943707] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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29
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Dewatering of crude oil emulsions 3. Emulsion resolution by chemical means. Colloids Surf A Physicochem Eng Asp 1994. [DOI: 10.1016/0927-7757(93)02706-k] [Citation(s) in RCA: 108] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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30
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Urdahl O, M∅vik AE, Sjöblom J. Water-in-crude oil emulsions from the Norwegian continental shelf 8. Surfactant and macromolecular destabilization. Colloids Surf A Physicochem Eng Asp 1993. [DOI: 10.1016/0927-7757(93)80273-h] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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31
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Sjöblom J, Urdahl O, Børve KCN, Mingyuan L, Saeten JO, Christy AA, Gu T. Stabilization and destabilization of water-in-crude oil emulsions from the norwegian continental shelf. Correlation with model systems. Adv Colloid Interface Sci 1992. [DOI: 10.1016/0001-8686(92)80014-o] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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