Application of electric dehydration technology in dehydration of hydrogenated styrene/isoprene copolymer latex
The effects of electric dehydration temperature and pressure, latex rising rate and electric field intensity on dehydration of hydrogenated styrene/isoprene copolymer (SEPS) latex were investigated. The results showed that the optimum conditions for the electric dehydration of SEPS latex were as fol...
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| Format: | Article |
| Language: | zho |
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Editorial Office of China Synthetic Rubber Industry
2022-09-01
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| Series: | Hecheng xiangjiao gongye |
| Online Access: | http://hcxjgy.paperopen.com/oa/DArticle.aspx?type=view&id=202205003 |
| Summary: | The effects of electric dehydration temperature and pressure, latex rising rate and electric field intensity on dehydration of hydrogenated styrene/isoprene copolymer (SEPS) latex were investigated. The results showed that the optimum conditions for the electric dehydration of SEPS latex were as follows: Operating temperature was 75-85 ℃, latex rising rate was 2 cm/min, and electric field intensity was 800-1 000 V/cm. The mass fraction of water in SEPS latex dehydrated by electric dehydration technology was less than 1.5%.
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| ISSN: | 1000-1255 |