ES245171A1 - A new procedure for the preparation of calcium tiosulfate to increase its stability during its preparation, as well as its dissolutions (Machine-translation by Google Translate, not legally binding) - Google Patents
A new procedure for the preparation of calcium tiosulfate to increase its stability during its preparation, as well as its dissolutions (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES245171A1 ES245171A1 ES0245171A ES245171A ES245171A1 ES 245171 A1 ES245171 A1 ES 245171A1 ES 0245171 A ES0245171 A ES 0245171A ES 245171 A ES245171 A ES 245171A ES 245171 A1 ES245171 A1 ES 245171A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- calcium
- translation
- machine
- increase
- 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.)
- Expired
Links
Abstract
A new process for the preparation of calcium thiosulfate in order to increase its stability during its preparation, as well as that of its solutions, characterized in that calcium chloride and sodium thiosulfate are reacted in the presence of free calcium hydroxide, separating sodium chloride formed and crystallized the liquid filtered by cooling with crystallization of calcium thiosulfate. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0245171A ES245171A1 (en) | 1958-11-08 | 1958-11-08 | A new procedure for the preparation of calcium tiosulfate to increase its stability during its preparation, as well as its dissolutions (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0245171A ES245171A1 (en) | 1958-11-08 | 1958-11-08 | A new procedure for the preparation of calcium tiosulfate to increase its stability during its preparation, as well as its dissolutions (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES245171A1 true ES245171A1 (en) | 1959-02-16 |
Family
ID=34448515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0245171A Expired ES245171A1 (en) | 1958-11-08 | 1958-11-08 | A new procedure for the preparation of calcium tiosulfate to increase its stability during its preparation, as well as its dissolutions (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES245171A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6984368B2 (en) | 2003-06-09 | 2006-01-10 | Tessenderlo Kerley, Inc. | Process for preparing calcium thiosulfate solution |
CN112678783A (en) * | 2020-12-30 | 2021-04-20 | 河北双兴摄影化学有限公司 | Preparation system and method of calcium thiosulfate solution |
-
1958
- 1958-11-08 ES ES0245171A patent/ES245171A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6984368B2 (en) | 2003-06-09 | 2006-01-10 | Tessenderlo Kerley, Inc. | Process for preparing calcium thiosulfate solution |
CN112678783A (en) * | 2020-12-30 | 2021-04-20 | 河北双兴摄影化学有限公司 | Preparation system and method of calcium thiosulfate solution |
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