CN102923880A - 一种提高造纸白水循环回用次数的工艺方法 - Google Patents
一种提高造纸白水循环回用次数的工艺方法 Download PDFInfo
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- CN102923880A CN102923880A CN2012104190167A CN201210419016A CN102923880A CN 102923880 A CN102923880 A CN 102923880A CN 2012104190167 A CN2012104190167 A CN 2012104190167A CN 201210419016 A CN201210419016 A CN 201210419016A CN 102923880 A CN102923880 A CN 102923880A
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104370413A (zh) * | 2014-10-24 | 2015-02-25 | 无锡伊佩克科技有限公司 | 一种使用改性粉煤灰沸石的造纸废水处理方法 |
CN104370412A (zh) * | 2014-10-24 | 2015-02-25 | 无锡伊佩克科技有限公司 | 一种造纸废水处理系统及方法 |
CN106012642A (zh) * | 2016-06-29 | 2016-10-12 | 南京林业大学 | 一种occ纸浆原料造纸白水的综合利用方法 |
CN106868913A (zh) * | 2017-03-30 | 2017-06-20 | 安徽山鹰纸业股份有限公司 | 二元阳离子助留体系的助滤方法 |
CN109231601A (zh) * | 2018-11-13 | 2019-01-18 | 清远市兆成环保包装纸制品有限公司 | 一种造纸废水的循环利用方法 |
CN110714353A (zh) * | 2019-10-12 | 2020-01-21 | 山鹰国际控股股份公司 | 一种用于改善造纸白水多圆盘滤水的处理工艺 |
CN110746051A (zh) * | 2019-11-19 | 2020-02-04 | 东北电力大学 | 利用铁基水处理材料协同调控的膜生物反应器装置 |
CN112301780A (zh) * | 2020-09-18 | 2021-02-02 | 江苏理文造纸有限公司 | 造纸系统阴离子垃圾控制工艺 |
CN117779510A (zh) * | 2024-02-26 | 2024-03-29 | 山东科迈生物制浆有限公司 | 一种回收细小纤维用多盘垫层浆、制备方法及应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1285435A (zh) * | 2000-09-18 | 2001-02-28 | 宋优胜 | 碱法草浆造纸污水综合处理方法 |
CN101077815A (zh) * | 2007-06-21 | 2007-11-28 | 北京科技大学 | 一种焦化废水深度处理方法 |
CN101088941A (zh) * | 2007-06-29 | 2007-12-19 | 天津森诺过滤技术有限公司 | 基于膜集成技术处理造纸废水及回用的工艺方法 |
CN101367597A (zh) * | 2008-09-17 | 2009-02-18 | 广州绿由工业弃置废物回收处理有限公司 | 一种用于污泥脱水的絮凝剂及污泥脱水方法 |
CN101941755A (zh) * | 2010-10-12 | 2011-01-12 | 南京工业大学 | 一种改性粉煤灰及其制备方法和用于处理腐殖酸的方法 |
-
2012
- 2012-10-26 CN CN201210419016.7A patent/CN102923880B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1285435A (zh) * | 2000-09-18 | 2001-02-28 | 宋优胜 | 碱法草浆造纸污水综合处理方法 |
CN101077815A (zh) * | 2007-06-21 | 2007-11-28 | 北京科技大学 | 一种焦化废水深度处理方法 |
CN101088941A (zh) * | 2007-06-29 | 2007-12-19 | 天津森诺过滤技术有限公司 | 基于膜集成技术处理造纸废水及回用的工艺方法 |
CN101367597A (zh) * | 2008-09-17 | 2009-02-18 | 广州绿由工业弃置废物回收处理有限公司 | 一种用于污泥脱水的絮凝剂及污泥脱水方法 |
CN101941755A (zh) * | 2010-10-12 | 2011-01-12 | 南京工业大学 | 一种改性粉煤灰及其制备方法和用于处理腐殖酸的方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104370413A (zh) * | 2014-10-24 | 2015-02-25 | 无锡伊佩克科技有限公司 | 一种使用改性粉煤灰沸石的造纸废水处理方法 |
CN104370412A (zh) * | 2014-10-24 | 2015-02-25 | 无锡伊佩克科技有限公司 | 一种造纸废水处理系统及方法 |
CN104370412B (zh) * | 2014-10-24 | 2016-06-08 | 安徽景丰纸业有限公司 | 一种造纸废水处理系统及方法 |
CN106012642A (zh) * | 2016-06-29 | 2016-10-12 | 南京林业大学 | 一种occ纸浆原料造纸白水的综合利用方法 |
CN106868913A (zh) * | 2017-03-30 | 2017-06-20 | 安徽山鹰纸业股份有限公司 | 二元阳离子助留体系的助滤方法 |
CN109231601A (zh) * | 2018-11-13 | 2019-01-18 | 清远市兆成环保包装纸制品有限公司 | 一种造纸废水的循环利用方法 |
CN110714353A (zh) * | 2019-10-12 | 2020-01-21 | 山鹰国际控股股份公司 | 一种用于改善造纸白水多圆盘滤水的处理工艺 |
CN110746051A (zh) * | 2019-11-19 | 2020-02-04 | 东北电力大学 | 利用铁基水处理材料协同调控的膜生物反应器装置 |
CN112301780A (zh) * | 2020-09-18 | 2021-02-02 | 江苏理文造纸有限公司 | 造纸系统阴离子垃圾控制工艺 |
CN117779510A (zh) * | 2024-02-26 | 2024-03-29 | 山东科迈生物制浆有限公司 | 一种回收细小纤维用多盘垫层浆、制备方法及应用 |
CN117779510B (zh) * | 2024-02-26 | 2024-05-31 | 山东科迈生物制浆有限公司 | 一种回收细小纤维用多盘垫层浆、制备方法及应用 |
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