JPS5648241A - Deoxidizer - Google Patents
DeoxidizerInfo
- Publication number
- JPS5648241A JPS5648241A JP12366479A JP12366479A JPS5648241A JP S5648241 A JPS5648241 A JP S5648241A JP 12366479 A JP12366479 A JP 12366479A JP 12366479 A JP12366479 A JP 12366479A JP S5648241 A JPS5648241 A JP S5648241A
- Authority
- JP
- Japan
- Prior art keywords
- ferrous
- carbonate
- pressure
- isolation
- accordance
- 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
- 239000004277 Ferrous carbonate Substances 0.000 abstract 4
- RAQDACVRFCEPDA-UHFFFAOYSA-L ferrous carbonate Chemical compound [Fe+2].[O-]C([O-])=O RAQDACVRFCEPDA-UHFFFAOYSA-L 0.000 abstract 4
- 235000019268 ferrous carbonate Nutrition 0.000 abstract 4
- 229960004652 ferrous carbonate Drugs 0.000 abstract 4
- 229910000015 iron(II) carbonate Inorganic materials 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 2
- 238000002955 isolation Methods 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000011790 ferrous sulphate Substances 0.000 abstract 1
- 235000003891 ferrous sulphate Nutrition 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PURPOSE: To obtain a disoxidant for preservation of foods, fur or the like, which contains the ferrous carbonate, iron powder, halogenide metal and calcium aluminate hydrate and which has no increment of the pressure in accordance with the deoxidation reaction.
CONSTITUTION: The specific surface area and the crystal element of the ferrous carbonate are used preferably about ≤50m2/g and about ≥400Å respectively. And such ferrous carbonate is produced by giving the coagulating agent to the precipitate obtained by adding to alkali carbonate such as the sodium carbonate or the like to the ferrous salt such as the ferrous sulfate or the like with isolation of the air and then filtering and drying the coagulation with isolation of the air. The iron powder uses the reduced powder having the grain size of about ≤10 meshes, and then reduces the pressure of the group in progress of the deoxidation reaction. This property is just opposite to the ferrous carbonate, and thus the ratio of combination is decided for the both in accordance with the desired pressure. And the calcium aluminate hydrate absorbs CO2 and discharge water. Thus the deoxidation effect can be increased, and then the pressure within this compound can be held constant substantially by the selection of the amount of combination.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12366479A JPS5648241A (en) | 1979-09-26 | 1979-09-26 | Deoxidizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12366479A JPS5648241A (en) | 1979-09-26 | 1979-09-26 | Deoxidizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5648241A true JPS5648241A (en) | 1981-05-01 |
| JPS629376B2 JPS629376B2 (en) | 1987-02-27 |
Family
ID=14866226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12366479A Granted JPS5648241A (en) | 1979-09-26 | 1979-09-26 | Deoxidizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5648241A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4829226A (en) * | 1987-06-19 | 1989-05-09 | Matsushita Electric Works, Ltd. | Rechargeable battery pack and charger unit combination |
| JPH0225213A (en) * | 1988-07-14 | 1990-01-26 | Sky Alum Co Ltd | Roll device |
| EP1029020A4 (en) * | 1997-09-16 | 2000-09-20 | Int Paper Co | Oxygen-scavenging filled polymer blend for food packaging applications |
| JP2002210361A (en) * | 2001-01-17 | 2002-07-30 | Denki Kagaku Kogyo Kk | Adsorbent |
| JP2002273212A (en) * | 2001-03-23 | 2002-09-24 | Denki Kagaku Kogyo Kk | Adsorbing material for chlorinated organic compound |
| US6793622B2 (en) | 2001-09-05 | 2004-09-21 | Olympus Optical Co., Ltd. | Electric bending endoscope |
-
1979
- 1979-09-26 JP JP12366479A patent/JPS5648241A/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4829226A (en) * | 1987-06-19 | 1989-05-09 | Matsushita Electric Works, Ltd. | Rechargeable battery pack and charger unit combination |
| JPH0225213A (en) * | 1988-07-14 | 1990-01-26 | Sky Alum Co Ltd | Roll device |
| EP1029020A4 (en) * | 1997-09-16 | 2000-09-20 | Int Paper Co | Oxygen-scavenging filled polymer blend for food packaging applications |
| JP2002210361A (en) * | 2001-01-17 | 2002-07-30 | Denki Kagaku Kogyo Kk | Adsorbent |
| JP4550293B2 (en) * | 2001-01-17 | 2010-09-22 | 電気化学工業株式会社 | Adsorbent |
| JP2002273212A (en) * | 2001-03-23 | 2002-09-24 | Denki Kagaku Kogyo Kk | Adsorbing material for chlorinated organic compound |
| US6793622B2 (en) | 2001-09-05 | 2004-09-21 | Olympus Optical Co., Ltd. | Electric bending endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS629376B2 (en) | 1987-02-27 |
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