CN103551039B - 一种卷式膜元件卷制方法 - Google Patents
一种卷式膜元件卷制方法 Download PDFInfo
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- CN103551039B CN103551039B CN201310533067.7A CN201310533067A CN103551039B CN 103551039 B CN103551039 B CN 103551039B CN 201310533067 A CN201310533067 A CN 201310533067A CN 103551039 B CN103551039 B CN 103551039B
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- 238000010612 desalination reaction Methods 0.000 claims description 33
- 229920000491 Polyphenylsulfone Polymers 0.000 claims description 12
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- 239000000178 monomer Substances 0.000 claims description 6
- 229920002492 poly(sulfone) Polymers 0.000 claims description 6
- 229920002647 polyamide Polymers 0.000 claims description 6
- 229920006393 polyether sulfone Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 229920001721 polyimide Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 239000004962 Polyamide-imide Substances 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 150000001263 acyl chlorides Chemical class 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 239000008346 aqueous phase Substances 0.000 claims description 3
- 238000010406 interfacial reaction Methods 0.000 claims description 3
- 239000012074 organic phase Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229920002312 polyamide-imide Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000003292 glue Substances 0.000 description 7
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- 229920000297 Rayon Polymers 0.000 description 1
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- 238000004804 winding Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
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CN201310533067.7A CN103551039B (zh) | 2013-10-31 | 2013-10-31 | 一种卷式膜元件卷制方法 |
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CN201310533067.7A CN103551039B (zh) | 2013-10-31 | 2013-10-31 | 一种卷式膜元件卷制方法 |
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CN103551039A CN103551039A (zh) | 2014-02-05 |
CN103551039B true CN103551039B (zh) | 2016-04-06 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103816810B (zh) * | 2014-03-14 | 2016-04-06 | 山东招金膜天有限责任公司 | 低截留分子量卷式超滤膜制备方法及其产品 |
CN114307657B (zh) * | 2021-10-29 | 2023-06-30 | 浙江沁园水处理科技有限公司 | 一种具有抗污染能力的卷膜结构及滤芯组件 |
CN114570210A (zh) * | 2022-03-30 | 2022-06-03 | 沃顿科技股份有限公司 | 一种反渗透及纳滤复合膜组件及制备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000021020A (ko) * | 1998-09-25 | 2000-04-15 | 한형수 | 나권형 분리막 모듈 제조방법 |
US6402956B1 (en) * | 1999-01-22 | 2002-06-11 | Nitto Denko Corporation | Treatment system and treatment method employing spiral wound type membrane module |
CN201244449Y (zh) * | 2008-07-10 | 2009-05-27 | 艾欧史密斯(上海)水处理产品有限公司 | 一种螺旋卷式膜元件 |
CN102908906A (zh) * | 2012-10-25 | 2013-02-06 | 贵阳时代沃顿科技有限公司 | 一种具有纳米复合皮层的分离膜的制备方法及应用 |
CN102921314A (zh) * | 2012-10-25 | 2013-02-13 | 贵阳时代沃顿科技有限公司 | 一种具有互穿网络脱盐层的复合反渗透膜及其制备方法 |
CN102974228A (zh) * | 2012-10-25 | 2013-03-20 | 贵阳时代沃顿科技有限公司 | 一种具有纳米杂化脱盐层的纳滤膜 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54122680A (en) * | 1978-03-16 | 1979-09-22 | Nitto Electric Ind Co Ltd | Fluid permeating and separating unit |
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- 2013-10-31 CN CN201310533067.7A patent/CN103551039B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000021020A (ko) * | 1998-09-25 | 2000-04-15 | 한형수 | 나권형 분리막 모듈 제조방법 |
US6402956B1 (en) * | 1999-01-22 | 2002-06-11 | Nitto Denko Corporation | Treatment system and treatment method employing spiral wound type membrane module |
CN201244449Y (zh) * | 2008-07-10 | 2009-05-27 | 艾欧史密斯(上海)水处理产品有限公司 | 一种螺旋卷式膜元件 |
CN102908906A (zh) * | 2012-10-25 | 2013-02-06 | 贵阳时代沃顿科技有限公司 | 一种具有纳米复合皮层的分离膜的制备方法及应用 |
CN102921314A (zh) * | 2012-10-25 | 2013-02-13 | 贵阳时代沃顿科技有限公司 | 一种具有互穿网络脱盐层的复合反渗透膜及其制备方法 |
CN102974228A (zh) * | 2012-10-25 | 2013-03-20 | 贵阳时代沃顿科技有限公司 | 一种具有纳米杂化脱盐层的纳滤膜 |
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Address after: 550000 1518 Li Yang Avenue, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee after: Time Walton Technology Co., Ltd. Address before: 550023 206, two / F, office building, South Guizhou science and Technology Industrial Park, Guiyang hi tech Zone. Patentee before: Vontron Technology Co., Ltd. |
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Effective date of registration: 20211117 Address after: 550008 No. 1518, Liyang Avenue, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Wharton Technology Co.,Ltd. Address before: 550000 1518 Li Yang Avenue, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee before: VONTRON MEMBRANE TECHNOLOGY Co.,Ltd. |