Separation and characterization of alkyl phenol formaldehyde resins demulsifier by adsorption chromatography, gel permeation chromatography, infrared spectrometry and nuclear magnetic resonance spectroscopy
2006 ◽
Vol 566
(2)
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pp. 224-237
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2002 ◽
Vol 118
(1-2)
◽
pp. 81-94
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1988 ◽
Vol 11
(3)
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pp. 647-664
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1970 ◽
pp. 1087
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1989 ◽
Vol 18
(3)
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pp. 323-329
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1996 ◽
Vol 104
(3)
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pp. 285-291
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