JP2000051663A5 - - Google Patents
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- Publication number
- JP2000051663A5 JP2000051663A5 JP1998226898A JP22689898A JP2000051663A5 JP 2000051663 A5 JP2000051663 A5 JP 2000051663A5 JP 1998226898 A JP1998226898 A JP 1998226898A JP 22689898 A JP22689898 A JP 22689898A JP 2000051663 A5 JP2000051663 A5 JP 2000051663A5
- Authority
- JP
- Japan
- Prior art keywords
- reverse osmosis
- osmosis membrane
- module unit
- membrane module
- stage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012528 membrane Substances 0.000 claims 51
- 238000001223 reverse osmosis Methods 0.000 claims 43
- 238000000926 separation method Methods 0.000 claims 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 15
- 239000012466 permeate Substances 0.000 claims 10
- 239000007788 liquid Substances 0.000 claims 5
- 230000004907 flux Effects 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 239000002455 scale inhibitor Substances 0.000 claims 3
- 238000005374 membrane filtration Methods 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 239000008400 supply water Substances 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22689898A JP4187316B2 (ja) | 1998-08-11 | 1998-08-11 | 逆浸透膜分離装置および逆浸透膜分離方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22689898A JP4187316B2 (ja) | 1998-08-11 | 1998-08-11 | 逆浸透膜分離装置および逆浸透膜分離方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000051663A JP2000051663A (ja) | 2000-02-22 |
| JP2000051663A5 true JP2000051663A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2004-12-16 |
| JP4187316B2 JP4187316B2 (ja) | 2008-11-26 |
Family
ID=16852328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22689898A Expired - Lifetime JP4187316B2 (ja) | 1998-08-11 | 1998-08-11 | 逆浸透膜分離装置および逆浸透膜分離方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4187316B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100482789B1 (ko) * | 2002-10-23 | 2005-04-14 | 웅진코웨이주식회사 | 이중 원수차단 구조를 구비한 정수기 |
| JP5964541B2 (ja) | 2009-05-15 | 2016-08-03 | 株式会社荏原製作所 | 海水淡水化システムおよびエネルギー交換チャンバー |
| JP5923294B2 (ja) * | 2011-12-19 | 2016-05-24 | 株式会社日立製作所 | 逆浸透処理装置 |
| JP5900527B2 (ja) | 2014-03-31 | 2016-04-06 | 栗田工業株式会社 | 低分子量有機物含有水の処理方法 |
| JP2017113652A (ja) * | 2015-12-21 | 2017-06-29 | 株式会社日立製作所 | 逆浸透処理システム |
| US11198097B2 (en) * | 2016-02-02 | 2021-12-14 | Trevi Systems Inc. | Osmotic pressure assisted reverse osmosis process and method of using the same |
| CN109754889A (zh) * | 2017-11-06 | 2019-05-14 | 中广核工程有限公司 | 核电站放射性废液处理装置 |
| CN110526341A (zh) * | 2019-10-09 | 2019-12-03 | 佛山市云米电器科技有限公司 | 一种多膜式反渗透净水系统及净水器 |
| CN114084930A (zh) * | 2020-08-24 | 2022-02-25 | 广东栗子科技有限公司 | 一种具有视觉识别功能的多水质出水过滤设备 |
| JP7044848B1 (ja) * | 2020-10-14 | 2022-03-30 | 野村マイクロ・サイエンス株式会社 | 液処理装置、純水製造システム及び液処理方法 |
| CN115520934B (zh) * | 2021-06-25 | 2024-05-03 | 中国石油化工股份有限公司 | 膜分离回收系统和方法 |
| CN116813118A (zh) * | 2023-02-03 | 2023-09-29 | 上海利顺环保工程有限公司 | 一种酒店用一体化纯水机 |
| CN116199306B (zh) * | 2023-03-03 | 2024-10-15 | 陕西化工研究院有限公司 | 一种低浓度盐水的低压低成本高浓缩反渗透工艺 |
-
1998
- 1998-08-11 JP JP22689898A patent/JP4187316B2/ja not_active Expired - Lifetime
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