Photoresponse oil-water separation filter paper and preparation method thereof
A light-responsive, oil-water separation technology, applied in separation methods, liquid separation, chemical instruments and methods, etc., can solve the problem that polymers do not have environmental responsiveness, and achieve the effect of easy control of experimental conditions and improved adhesion.
Inactive Publication Date: 2017-08-11
SHANDONG JIAOTONG UNIV
13 Cites 2 Cited by
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Abstract
The invention discloses photoresponse oil-water separation filter paper and a preparation method thereof. The preparation method comprises the following steps: using a dip-coating method, dipping filter paper in solution uniformly mixed with nano silicon dioxide particles, a photoresponse polymer, a curing agent and an organic solvent, dispersing by ultrasonic wave, taking and naturally airing or drying in vacuum, preparing the photoresponse oil-water separation filter paper. The provided preparation method is simple, the cost is low, and the stability is good. The prepared filter paper has the photoresponse performance, is capable of selectively performing the oil-water separation, and has good separation effect to different oil-water mixtures, and extensive application prospect.
Application Domain
Paper coatingCoatings +1
Technology Topic
ChemistryFilter paper +5
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PUM
Property | Measurement | Unit |
Particle size | 40.0 ~ 60.0 | nm |
Boiling point | 60.0 ~ 90.0 | °C |
Particle size | 20.0 ~ 60.0 | nm |
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