JP5131027B2 - 複合半透膜の製造方法 - Google Patents

複合半透膜の製造方法 Download PDF

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Publication number
JP5131027B2
JP5131027B2 JP2008133937A JP2008133937A JP5131027B2 JP 5131027 B2 JP5131027 B2 JP 5131027B2 JP 2008133937 A JP2008133937 A JP 2008133937A JP 2008133937 A JP2008133937 A JP 2008133937A JP 5131027 B2 JP5131027 B2 JP 5131027B2
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Japan
Prior art keywords
semipermeable membrane
membrane
composite semipermeable
organic compound
water
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Expired - Fee Related
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JP2008133937A
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Japanese (ja)
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JP2009006314A (ja
JP2009006314A5 (https=
Inventor
紀子 戸井田
崇夫 佐々木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
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Toray Industries Inc
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Priority to JP2008133937A priority Critical patent/JP5131027B2/ja
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Publication of JP2009006314A5 publication Critical patent/JP2009006314A5/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

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  • Separation Using Semi-Permeable Membranes (AREA)
JP2008133937A 2007-05-31 2008-05-22 複合半透膜の製造方法 Expired - Fee Related JP5131027B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008133937A JP5131027B2 (ja) 2007-05-31 2008-05-22 複合半透膜の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007144608 2007-05-31
JP2007144608 2007-05-31
JP2008133937A JP5131027B2 (ja) 2007-05-31 2008-05-22 複合半透膜の製造方法

Publications (3)

Publication Number Publication Date
JP2009006314A JP2009006314A (ja) 2009-01-15
JP2009006314A5 JP2009006314A5 (https=) 2011-06-30
JP5131027B2 true JP5131027B2 (ja) 2013-01-30

Family

ID=40321960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008133937A Expired - Fee Related JP5131027B2 (ja) 2007-05-31 2008-05-22 複合半透膜の製造方法

Country Status (1)

Country Link
JP (1) JP5131027B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115634578B (zh) * 2022-10-21 2025-08-01 浙江工业大学 一种含硫脲官能团分离膜的制备方法及其选择性吸附金离子的应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354905A (ja) * 1986-08-25 1988-03-09 Toray Ind Inc 半透性複合膜の製造方法
CA1318091C (en) * 1987-01-15 1993-05-25 Filmtec Corporation Reverse osmosis membranes
US5755964A (en) * 1996-02-02 1998-05-26 The Dow Chemical Company Method of treating polyamide membranes to increase flux
JP2000334280A (ja) * 1999-05-27 2000-12-05 Nitto Denko Corp 複合逆浸透膜の製造方法
JP4525296B2 (ja) * 2003-12-03 2010-08-18 東レ株式会社 複合半透膜の製造方法
JP2006021094A (ja) * 2004-07-07 2006-01-26 Toray Ind Inc 複合半透膜及びその製造方法

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Publication number Publication date
JP2009006314A (ja) 2009-01-15

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