JPS51118729A - Process for granulation of monoalkylstannic acid - Google Patents
Process for granulation of monoalkylstannic acidInfo
- Publication number
- JPS51118729A JPS51118729A JP4223675A JP4223675A JPS51118729A JP S51118729 A JPS51118729 A JP S51118729A JP 4223675 A JP4223675 A JP 4223675A JP 4223675 A JP4223675 A JP 4223675A JP S51118729 A JPS51118729 A JP S51118729A
- Authority
- JP
- Japan
- Prior art keywords
- monoalkylstannic
- acid
- granulation
- excess
- granulated
- 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
- 239000002253 acid Substances 0.000 title abstract 2
- 238000005469 granulation Methods 0.000 title 1
- 230000003179 granulation Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Landscapes
- Glanulating (AREA)
Abstract
PURPOSE: After monoalkyltin trihalide is hydrolyzed with excess of aqueous alkali metal hydroxide solution, inert solvent is added and carbon dioxide is introduced into the reaction mixture, granulated monoalkylstannic acid having 1-5mm of particle diameter is produced by neutralizing the reaction solution with excess alkalimetal hydroxide.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4223675A JPS51118729A (en) | 1975-04-09 | 1975-04-09 | Process for granulation of monoalkylstannic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4223675A JPS51118729A (en) | 1975-04-09 | 1975-04-09 | Process for granulation of monoalkylstannic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51118729A true JPS51118729A (en) | 1976-10-18 |
| JPS568838B2 JPS568838B2 (en) | 1981-02-25 |
Family
ID=12630383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4223675A Granted JPS51118729A (en) | 1975-04-09 | 1975-04-09 | Process for granulation of monoalkylstannic acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51118729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198929A (en) * | 2015-10-13 | 2015-12-30 | 云南锡业锡化学品有限公司 | Method for synthesizing butylhydroxyoxo-stannane |
| CN108855153A (en) * | 2018-05-28 | 2018-11-23 | 河南师范大学 | A kind of preparation method of faint yellow alkali formula stannous chloride visible light responsible photocatalytic material |
-
1975
- 1975-04-09 JP JP4223675A patent/JPS51118729A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198929A (en) * | 2015-10-13 | 2015-12-30 | 云南锡业锡化学品有限公司 | Method for synthesizing butylhydroxyoxo-stannane |
| CN108855153A (en) * | 2018-05-28 | 2018-11-23 | 河南师范大学 | A kind of preparation method of faint yellow alkali formula stannous chloride visible light responsible photocatalytic material |
| CN108855153B (en) * | 2018-05-28 | 2021-03-16 | 河南师范大学 | Preparation method of faint yellow basic stannous chloride visible light response photocatalytic material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS568838B2 (en) | 1981-02-25 |
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