CN104356302A - 一种阳离子型改性淀粉交联絮凝剂及其应用 - Google Patents
一种阳离子型改性淀粉交联絮凝剂及其应用 Download PDFInfo
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- CN104356302A CN104356302A CN201410665586.3A CN201410665586A CN104356302A CN 104356302 A CN104356302 A CN 104356302A CN 201410665586 A CN201410665586 A CN 201410665586A CN 104356302 A CN104356302 A CN 104356302A
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初始SCN-的浓度% | 絮凝效果 | 滤液中SCN-的浓度% | |
实施例a | 0.25 | 良好 | 0.054 |
实施例b | 0.25 | 良好 | 0.073 |
实施例c | 0.25 | 良好 | 0.068 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106883349A (zh) * | 2017-02-07 | 2017-06-23 | 广西科学院 | 一种絮凝剂的制备方法及絮凝剂的应用 |
CN107585841A (zh) * | 2017-09-27 | 2018-01-16 | 山东神州翔宇科技集团有限公司 | 一种改性淀粉絮凝剂的制备方法 |
CN107936193A (zh) * | 2017-12-27 | 2018-04-20 | 江苏省有色金属华东地质勘查局地球化学勘查与海洋地质调查研究院 | 淀粉类絮凝剂的制备方法及应用 |
CN109336239A (zh) * | 2018-08-13 | 2019-02-15 | 华电电力科学研究院有限公司 | 一种高溶解度淀粉接枝改性阳离子絮凝剂的制备方法 |
CN114790374A (zh) * | 2022-05-03 | 2022-07-26 | 许昌学院 | 一种利用小麦淀粉废水制备淀粉胶的方法 |
CN116809608A (zh) * | 2023-08-30 | 2023-09-29 | 山东圣世达化工有限责任公司 | 一甲胺的工业销爆处理方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101250020A (zh) * | 2008-03-26 | 2008-08-27 | 山东省科学院新材料研究所 | 造纸污泥专用脱水剂的制备方法与应用 |
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Patent Citations (1)
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CN101250020A (zh) * | 2008-03-26 | 2008-08-27 | 山东省科学院新材料研究所 | 造纸污泥专用脱水剂的制备方法与应用 |
Non-Patent Citations (3)
Title |
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于洪海等: "绿色可降解淀粉接枝改性阳离子化絮凝剂", 《辽宁化工》 * |
姜翠玉等: "液体阳离子醚化剂合成工艺的优化", 《中国石油大学学报(自然科学版)》 * |
杨建洲等: "水法合成阳离子醚化剂3-氯-2-羟丙基三甲基氯化铵的研究", 《精细化工中间体》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106883349A (zh) * | 2017-02-07 | 2017-06-23 | 广西科学院 | 一种絮凝剂的制备方法及絮凝剂的应用 |
CN107585841A (zh) * | 2017-09-27 | 2018-01-16 | 山东神州翔宇科技集团有限公司 | 一种改性淀粉絮凝剂的制备方法 |
CN107585841B (zh) * | 2017-09-27 | 2020-06-26 | 山东神州翔宇科技集团股份有限公司 | 一种改性淀粉絮凝剂的制备方法 |
CN107936193A (zh) * | 2017-12-27 | 2018-04-20 | 江苏省有色金属华东地质勘查局地球化学勘查与海洋地质调查研究院 | 淀粉类絮凝剂的制备方法及应用 |
CN109336239A (zh) * | 2018-08-13 | 2019-02-15 | 华电电力科学研究院有限公司 | 一种高溶解度淀粉接枝改性阳离子絮凝剂的制备方法 |
CN114790374A (zh) * | 2022-05-03 | 2022-07-26 | 许昌学院 | 一种利用小麦淀粉废水制备淀粉胶的方法 |
CN114790374B (zh) * | 2022-05-03 | 2023-04-07 | 许昌学院 | 一种利用小麦淀粉废水制备淀粉胶的方法 |
CN116809608A (zh) * | 2023-08-30 | 2023-09-29 | 山东圣世达化工有限责任公司 | 一甲胺的工业销爆处理方法 |
CN116809608B (zh) * | 2023-08-30 | 2023-11-14 | 山东圣世达化工有限责任公司 | 一甲胺的工业销爆处理方法 |
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