JP5940689B1 - 透析液調製用水の製造装置 - Google Patents
透析液調製用水の製造装置 Download PDFInfo
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- JP5940689B1 JP5940689B1 JP2015012298A JP2015012298A JP5940689B1 JP 5940689 B1 JP5940689 B1 JP 5940689B1 JP 2015012298 A JP2015012298 A JP 2015012298A JP 2015012298 A JP2015012298 A JP 2015012298A JP 5940689 B1 JP5940689 B1 JP 5940689B1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 210
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
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- 238000001223 reverse osmosis Methods 0.000 claims abstract description 77
- 238000011282 treatment Methods 0.000 claims abstract description 66
- 239000012528 membrane Substances 0.000 claims abstract description 59
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001257 hydrogen Substances 0.000 claims abstract description 22
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 238000005868 electrolysis reaction Methods 0.000 claims description 17
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- 210000004027 cell Anatomy 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
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- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
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- 238000000502 dialysis Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920005597 polymer membrane Polymers 0.000 description 4
- 238000001631 haemodialysis Methods 0.000 description 3
- 230000000322 hemodialysis Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 230000036542 oxidative stress Effects 0.000 description 2
- -1 oxonium ions Chemical class 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
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- 229920003934 Aciplex® Polymers 0.000 description 1
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- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920003935 Flemion® Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
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- 208000001647 Renal Insufficiency Diseases 0.000 description 1
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- 230000005587 bubbling Effects 0.000 description 1
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- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
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- 239000008213 purified water Substances 0.000 description 1
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- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- 235000020681 well water Nutrition 0.000 description 1
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Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Abstract
Description
陰極側:4H3O++4e−→2H2+4H2O
即ち、本実施形態においては、従来の電解水生成装置における電解槽と異なり、陰極12における水素の生成原料としてオキソニウムイオン(H3O+)が使用され、電解水生成装置7における電気分解処理の際に、OH−イオンが発生しない。従って、溶存水素の量を増やすために、高い電流値で電気分解処理を行った場合であっても、処理水のpHが変化しない。
なお、上記実施形態は以下のように変更しても良い。
2 原水
3 軟水化装置
4 活性炭処理装置
5 原水タンク
6 逆浸透膜処理装置
7 電解水生成装置
8 UFモジュール
9 ROタンク
10 固体高分子膜
11 陽極
12 陰極
13 誘電体層
15 電解槽本体
16 導入路
17 処理水
18 送水路
19 溶存酸素水
20 電解槽
21 排水路
22 逆浸透水
25 透析液供給装置
30 電解水生成ユニット
31 逆浸透膜処理装置(他の逆浸透膜処理装置)
40 逆浸透膜処理ユニット
50 原水前処理装置
Claims (3)
- 原水前処理装置と、前記原水前処理装置に接続され、該原水前処理装置により処理された原水に対して逆浸透膜処理を行い、逆浸透水を生成する逆浸透膜処理装置とを有する逆浸透膜処理ユニットと、
前記逆浸透膜処理ユニットに接続され、前記逆浸透水に対して、電気分解処理を行うことにより、透析液調製用水として使用される水素が溶存した水を生成する電解水生成装置を有する電解水生成ユニットと
を備え、
前記電解水生成ユニットが、前記電解水生成装置に接続され、前記水素が溶存した水に対して逆浸透膜処理を行う他の逆浸透膜処理装置を更に備えることを特徴とする透析液調製用水の製造装置。 - 前記原水前処理装置が、軟水化処理装置、または活性炭処理装置であることを特徴とする請求項1に記載の透析液調製用水の製造装置。
- 前記電解水生成装置が、固体高分子膜を用いて水の電気分解処理を行うことを特徴とする請求項1または請求項2に記載の透析液調製用水の製造装置。
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JP5940689B1 true JP5940689B1 (ja) | 2016-06-29 |
JP2016137421A JP2016137421A (ja) | 2016-08-04 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633272A (zh) * | 2017-01-18 | 2018-10-09 | 日本多宁股份有限公司 | 电解水生成装置 |
CN109475674A (zh) * | 2016-07-27 | 2019-03-15 | 日本多宁股份有限公司 | 透析液制造装置的清洗方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6853048B2 (ja) * | 2017-01-18 | 2021-03-31 | 株式会社日本トリム | 電解水生成装置及び透析液調製用水の製造装置 |
JPWO2023026385A1 (ja) * | 2021-08-25 | 2023-03-02 | ||
JP7348988B1 (ja) | 2022-05-11 | 2023-09-21 | 株式会社日本トリム | 電解水生成装置及び水処理装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014006740A1 (ja) * | 2012-07-06 | 2014-01-09 | 株式会社日本トリム | 透析液調製用水の製造装置 |
JP2014087784A (ja) * | 2012-10-02 | 2014-05-15 | Nippon Torimu:Kk | 精製水の製造装置 |
JP2015003313A (ja) * | 2013-06-24 | 2015-01-08 | 株式会社日本トリム | 透析液調製用水の製造装置 |
-
2015
- 2015-01-26 JP JP2015012298A patent/JP5940689B1/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014006740A1 (ja) * | 2012-07-06 | 2014-01-09 | 株式会社日本トリム | 透析液調製用水の製造装置 |
JP2014087784A (ja) * | 2012-10-02 | 2014-05-15 | Nippon Torimu:Kk | 精製水の製造装置 |
JP2015003313A (ja) * | 2013-06-24 | 2015-01-08 | 株式会社日本トリム | 透析液調製用水の製造装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109475674A (zh) * | 2016-07-27 | 2019-03-15 | 日本多宁股份有限公司 | 透析液制造装置的清洗方法 |
CN108633272A (zh) * | 2017-01-18 | 2018-10-09 | 日本多宁股份有限公司 | 电解水生成装置 |
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JP2016137421A (ja) | 2016-08-04 |
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