JPS60884A - 磁気を用いた水中カルシウムイオン等の除去方法 - Google Patents
磁気を用いた水中カルシウムイオン等の除去方法Info
- Publication number
- JPS60884A JPS60884A JP9456083A JP9456083A JPS60884A JP S60884 A JPS60884 A JP S60884A JP 9456083 A JP9456083 A JP 9456083A JP 9456083 A JP9456083 A JP 9456083A JP S60884 A JPS60884 A JP S60884A
- Authority
- JP
- Japan
- Prior art keywords
- water
- crystal
- magnetic
- ion
- permanent magnet
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910001424 calcium ion Inorganic materials 0.000 title claims abstract description 9
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 6
- 230000005389 magnetism Effects 0.000 title claims description 3
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000013078 crystal Substances 0.000 claims abstract description 15
- 239000000696 magnetic material Substances 0.000 claims abstract description 8
- 150000002500 ions Chemical class 0.000 claims abstract description 6
- 238000001556 precipitation Methods 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 abstract description 11
- 238000000151 deposition Methods 0.000 abstract description 6
- 229910001425 magnesium ion Inorganic materials 0.000 abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 6
- 239000010935 stainless steel Substances 0.000 abstract description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract description 2
- 239000000347 magnesium hydroxide Substances 0.000 abstract description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract description 2
- 230000008021 deposition Effects 0.000 abstract 3
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 235000012254 magnesium hydroxide Nutrition 0.000 abstract 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 4
- 239000008233 hard water Substances 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910000737 Duralumin Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456083A JPS60884A (ja) | 1983-05-27 | 1983-05-27 | 磁気を用いた水中カルシウムイオン等の除去方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456083A JPS60884A (ja) | 1983-05-27 | 1983-05-27 | 磁気を用いた水中カルシウムイオン等の除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60884A true JPS60884A (ja) | 1985-01-05 |
| JPS625678B2 JPS625678B2 (enrdf_load_stackoverflow) | 1987-02-05 |
Family
ID=14113703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9456083A Granted JPS60884A (ja) | 1983-05-27 | 1983-05-27 | 磁気を用いた水中カルシウムイオン等の除去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60884A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749885A (en) * | 1995-10-02 | 1998-05-12 | Smith & Nephew, Inc. | Surgical instrument with embedded coding element |
-
1983
- 1983-05-27 JP JP9456083A patent/JPS60884A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749885A (en) * | 1995-10-02 | 1998-05-12 | Smith & Nephew, Inc. | Surgical instrument with embedded coding element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS625678B2 (enrdf_load_stackoverflow) | 1987-02-05 |
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