JPS5460285A - Medical adsorbent - Google Patents
Medical adsorbentInfo
- Publication number
- JPS5460285A JPS5460285A JP12579477A JP12579477A JPS5460285A JP S5460285 A JPS5460285 A JP S5460285A JP 12579477 A JP12579477 A JP 12579477A JP 12579477 A JP12579477 A JP 12579477A JP S5460285 A JPS5460285 A JP S5460285A
- Authority
- JP
- Japan
- Prior art keywords
- ion
- zeolite
- equivalent
- cation exchange
- capacity
- 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.)
- Pending
Links
- 239000003463 adsorbent Substances 0.000 title abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 6
- 229910021536 Zeolite Inorganic materials 0.000 abstract 5
- 239000010457 zeolite Substances 0.000 abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 238000005341 cation exchange Methods 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229910001424 calcium ion Inorganic materials 0.000 abstract 3
- 150000002500 ions Chemical class 0.000 abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
Landscapes
- External Artificial Organs (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PURPOSE: To be capable of removing cations as well as PO3- 3, alumino silicate contains Ca2+ or Al ion in a specified equivalent ratio relative to Al gram atom that forms cation exchange point, and is specified with respect to a mol ratio of SiO2/ Al2O3 as well as to a capacity of cation exchange.
CONSTITUTION: Raw material comprises zeolite having as ion exchange capacity of 120mg/100g or more, particularly natural moldenite or natural clinoptylolite. The zeolite is treated by a strong alkaline aqueous solution such as NaOH having pH of 11 or more, particulary pH of 13 or more. Preferably, the zeolite is in granular form in size of 6-200 mesh and the treating temperaure is 60-100°C. The alkali treated zeolite is, then, provided with Ca ion and Al ion as cations in such a quantity that Ca ion or Al ion is 0.2 equivalent or more, preferably 0.6 equivalent or more per gram atom of Al that forms cation exchange point, a cation exchange capacity is 60-250mg equivalent/100g and a mol ratio of SiO2/Al2O3 is 6 to 12. The resultant zeolite is suitable for medical adsorbent
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12579477A JPS5460285A (en) | 1977-10-21 | 1977-10-21 | Medical adsorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12579477A JPS5460285A (en) | 1977-10-21 | 1977-10-21 | Medical adsorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5460285A true JPS5460285A (en) | 1979-05-15 |
Family
ID=14919031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12579477A Pending JPS5460285A (en) | 1977-10-21 | 1977-10-21 | Medical adsorbent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5460285A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4767342A (en) * | 1987-12-07 | 1988-08-30 | Hirose Electric Co., Ltd. | Electrical connector for printed circuit board |
| WO2018062204A1 (en) * | 2016-09-30 | 2018-04-05 | ヒューマン・メタボローム・テクノロジーズ株式会社 | Method for measuring phosphoethanolamine |
| JP2023125494A (en) * | 2022-02-28 | 2023-09-07 | 東ソー株式会社 | Potassium adsorbent for biological fluids and potassium adsorbent for dialysate |
| JP2025065155A (en) * | 2023-06-12 | 2025-04-17 | 東ソー株式会社 | Method for producing manganese sulfate solution |
-
1977
- 1977-10-21 JP JP12579477A patent/JPS5460285A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4767342A (en) * | 1987-12-07 | 1988-08-30 | Hirose Electric Co., Ltd. | Electrical connector for printed circuit board |
| WO2018062204A1 (en) * | 2016-09-30 | 2018-04-05 | ヒューマン・メタボローム・テクノロジーズ株式会社 | Method for measuring phosphoethanolamine |
| JPWO2018062204A1 (en) * | 2016-09-30 | 2018-09-27 | ヒューマン・メタボローム・テクノロジーズ株式会社 | Method for measuring ethanolamine phosphate |
| JP2019092511A (en) * | 2016-09-30 | 2019-06-20 | ヒューマン・メタボローム・テクノロジーズ株式会社 | Measuring method of phosphoethanolamine |
| JP2023125494A (en) * | 2022-02-28 | 2023-09-07 | 東ソー株式会社 | Potassium adsorbent for biological fluids and potassium adsorbent for dialysate |
| JP2025065155A (en) * | 2023-06-12 | 2025-04-17 | 東ソー株式会社 | Method for producing manganese sulfate solution |
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