SU1165633A1 - Method of obtaining magnesium nitrate solution - Google Patents
Method of obtaining magnesium nitrate solution Download PDFInfo
- Publication number
- SU1165633A1 SU1165633A1 SU833657965A SU3657965A SU1165633A1 SU 1165633 A1 SU1165633 A1 SU 1165633A1 SU 833657965 A SU833657965 A SU 833657965A SU 3657965 A SU3657965 A SU 3657965A SU 1165633 A1 SU1165633 A1 SU 1165633A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- product
- barium
- compound
- magnesite
- magnesium nitrate
- Prior art date
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
1. СНОСОВ ПОЛУЧЕНИЯ РАСТВОРА ЖТРАТА МАПШЯ, включш циЛ. обра-, ботку обожженного магнезита азотной кислотой,, нейтрализацию получе вого кислого раствора избыточным магнезитом и отделение .продукта от гцщюксидного вшама, отличающийс тем, что, с целью снижени содержани примеси в продукте, на стадии обработки дополнительно в од т соединение бари . . 2. Способ по п. 1, о т л и ч аю щ и и с тем, что Соединение г бари берут в стехиометрнческом отношении к содержанию сульфат-ионов в с исходном . . СП С1. DREAMS OF PREPARING THE MOTION ZHRATA SOLUTION, INCLUDING CYL. treating the calcined magnesite with nitric acid, neutralizing the resulting acidic solution with excess magnesite and separating the product from the hydroxy acid residue, characterized in that, in order to reduce the impurity content in the product, the barium compound is additionally added at the processing stage. . 2. The method according to p. 1, that is, with the fact that Compound g barium is taken in a stoichiometric ratio to the content of sulphate ions in the initial one. . THX
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833657965A SU1165633A1 (en) | 1983-11-02 | 1983-11-02 | Method of obtaining magnesium nitrate solution |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833657965A SU1165633A1 (en) | 1983-11-02 | 1983-11-02 | Method of obtaining magnesium nitrate solution |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1165633A1 true SU1165633A1 (en) | 1985-07-07 |
Family
ID=21087471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833657965A SU1165633A1 (en) | 1983-11-02 | 1983-11-02 | Method of obtaining magnesium nitrate solution |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1165633A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT5680B (en) | 2008-08-25 | 2010-08-25 | Akcinė bendrovė "ACHEMA" | Liquid magnesium nitrate fertilizer and process for preparing the same |
-
1983
- 1983-11-02 SU SU833657965A patent/SU1165633A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 334185, кл. С 01 F 5/06, 1970. Авторское свидетельство ЧССР № 161494, кл. С 01 F 5/24, 1975. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT5680B (en) | 2008-08-25 | 2010-08-25 | Akcinė bendrovė "ACHEMA" | Liquid magnesium nitrate fertilizer and process for preparing the same |
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