CN103897080A - 高等规聚丁烯的工业化生产方法及实施该方法的装置 - Google Patents
高等规聚丁烯的工业化生产方法及实施该方法的装置 Download PDFInfo
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Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 对比例1 |
丁烯(吨) | 3.4 | 3.4 | 3.4 | 3.45 |
负载型催化剂(kg) | 0.36 | 0.36 | 0.2 | 0.89 |
助催化剂(kg) | 2.8 | 2.8 | 2.0 | 13.0 |
外给电子体(kg) | 0.3 | 0.3 | 0.2 | 0.036 |
氢气(MPa) | 5 | 5 | 3 | 0 |
聚合温度(℃) | 50 | 50 | 60 | 50 |
聚合时间(h) | 3 | 4 | 6 | 3 |
转化率(%) | 91.2 | 89.4 | 94.1 | 85.2 |
催化效率(kg/g金属) | 270 | 338 | 500 | 122 |
堆积密度/kg/m3 | 400 | 367 | 418 | 385 |
熔体流动速率/g/10min | 0.50 | 0.53 | 0.45 | 0.08 |
等规度/% | 98.5 | 96.8 | 99.1 | 98.0 |
灰分/ppm | <100 | <100 | <100 | 850 |
吨聚合物单体损耗/kg | 4.5 | 4.9 | 4.0 | 22.2 |
Claims (9)
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Cited By (11)
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CN104628914A (zh) * | 2015-02-15 | 2015-05-20 | 青岛科技大学 | 一种高等规聚丁烯合金的工业生产方法及装置 |
CN104774394A (zh) * | 2015-03-30 | 2015-07-15 | 青岛科技大学 | 一种聚烯烃合金的制备方法 |
CN105153341A (zh) * | 2015-07-10 | 2015-12-16 | 常州市宏硕电子有限公司 | 一种生产聚丁烯合金的工艺及系统 |
CN105482009A (zh) * | 2016-01-12 | 2016-04-13 | 山东东方宏业化工有限公司 | 一种连续法生产聚丁烯-1的工艺及其装置 |
CN105601814A (zh) * | 2016-03-24 | 2016-05-25 | 青岛科技大学 | 反式丁戊共聚橡胶的工业化生产方法及实施该方法的装置 |
CN106243255A (zh) * | 2016-07-29 | 2016-12-21 | 山东省滕州瑞达化工有限公司 | 高全同聚丁烯‑1连续生产方法 |
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Cited By (18)
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CN104628914A (zh) * | 2015-02-15 | 2015-05-20 | 青岛科技大学 | 一种高等规聚丁烯合金的工业生产方法及装置 |
CN104774394A (zh) * | 2015-03-30 | 2015-07-15 | 青岛科技大学 | 一种聚烯烃合金的制备方法 |
CN104774394B (zh) * | 2015-03-30 | 2017-03-29 | 青岛科技大学 | 一种聚烯烃合金的制备方法 |
CN105153341A (zh) * | 2015-07-10 | 2015-12-16 | 常州市宏硕电子有限公司 | 一种生产聚丁烯合金的工艺及系统 |
CN106432559B (zh) * | 2015-08-04 | 2020-11-17 | 山东省滕州瑞达化工有限公司 | 高全同聚丁烯-1液相合成方法 |
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