RO83818B1 - Procedeu de preparare a solutiei injectabile 10% de gluconat de calciu - Google Patents
Procedeu de preparare a solutiei injectabile 10% de gluconat de calciuInfo
- Publication number
- RO83818B1 RO83818B1 RO107200A RO10720082A RO83818B1 RO 83818 B1 RO83818 B1 RO 83818B1 RO 107200 A RO107200 A RO 107200A RO 10720082 A RO10720082 A RO 10720082A RO 83818 B1 RO83818 B1 RO 83818B1
- Authority
- RO
- Romania
- Prior art keywords
- solution
- filter
- calcium gluconate
- sodium chloride
- added
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicinal Preparation (AREA)
Abstract
Inventia se refera la un procedeu de preparare a solutiei injectabile 10% de gluconat de calciu, utilizînd ca stabilizant clorura de sodiu prin care se prepara, în autoclava la 80 degree C, sub agitare, solutia apoasa de 10% gluconat de calciu continînd 8...10 degree /00 clorura de sodiu, solutia obtinuta fiind supusa mai departe autoclavizarii sub agitare, la presiune de 1,8...2 at, timp de 2h la 114...120 degree C, dupa care este racita la 70 degree C, cînd se adauga 1 degree /00 carbune activ, iar la 45 degree C, cu racirea oprita se efectueaza filtrarea sub presiune de azot de 1,8...2 at pe filtrul-lentila prevazut cu strat filtrant adecvat, format din 8 hîrtii de filtru intercalate între pînza si matase, astfel ca filtrarea sa fie terminata pîna la 32 degree C, dupa care solutia este colectata în rezervoare inoxidabile cilindrice si lasata în repaus 6...12h (functie de temperatura ambianta), primele nuclee de cristalizare la baza rezervoarelor, iar la marginea superioara a lichidului apare un strat fin de cristale, dupa care se corecteaza solutia prin diluare la 10,2%, se adauga 1 degree /00 carbune activ, se barboteaza azot 15...20 min, se filtreaza pe filtrul Seitz si în continuare, prin filtrul Milipor, obtinîndu-se o solutie sterila limpede, complet lipsita de impuritati mecanice sau germeni cristalini, care este trimisa la masinile de înfiolare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107200A RO83818B1 (ro) | 1982-04-08 | 1982-04-08 | Procedeu de preparare a solutiei injectabile 10% de gluconat de calciu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107200A RO83818B1 (ro) | 1982-04-08 | 1982-04-08 | Procedeu de preparare a solutiei injectabile 10% de gluconat de calciu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83818A2 RO83818A2 (ro) | 1984-04-02 |
| RO83818B1 true RO83818B1 (ro) | 1984-04-30 |
Family
ID=20111367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO107200A RO83818B1 (ro) | 1982-04-08 | 1982-04-08 | Procedeu de preparare a solutiei injectabile 10% de gluconat de calciu |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83818B1 (ro) |
-
1982
- 1982-04-08 RO RO107200A patent/RO83818B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83818A2 (ro) | 1984-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2133455A (en) | Production of dense soda asii | |
| US2346140A (en) | Production of pure salts from trona | |
| US4183901A (en) | Process for crystallization of anhydrous sodium carbonate | |
| US3656892A (en) | Method of producing soda ash | |
| RO83818B1 (ro) | Procedeu de preparare a solutiei injectabile 10% de gluconat de calciu | |
| US4738836A (en) | Preparation of high bulk density anhydrous sodium carbonate crystals | |
| US3628919A (en) | Crystallization procedure for sodium carbonate precursor crystals | |
| US2127496A (en) | Method of purifying caustic soda | |
| KR100352228B1 (ko) | 세슘및루비듐염용액의제조방법 | |
| US4083939A (en) | Use of tributoxyethylphosphate to control foam in the production of soda ash from trona | |
| JPS61101416A (ja) | 塩水精製法 | |
| US2893832A (en) | Purification of tungstates | |
| US2178694A (en) | Method of purifying caustic soda | |
| US3341286A (en) | Method of removing sodium carbonate from sodium aluminate liquor | |
| US6534678B1 (en) | Process for producing tartaric acid from a raw material containing potassium hydrogentartrate | |
| US3642455A (en) | Process for recovering low-sulfate bischofite | |
| US4394364A (en) | Separation of boric acid from mixtures thereof with sulphuric acid | |
| US2138347A (en) | Purification of caustic | |
| NO853820L (no) | Fremgangsm¨te til ¨ skille amider fra nitriler i en oppl¯s ning. | |
| SU1446104A1 (ru) | Способ очистки фосфорной кислоты от мышь ка | |
| US2284122A (en) | Process for purifying sugar solutions | |
| GB783019A (en) | Improvements in or relating to calcium chloride | |
| US2013856A (en) | Alkali-metal zirconium tartrate and method of producing same | |
| US4177653A (en) | Slush filtration method | |
| SU23563A1 (ru) | Способ получени гормонов передней доли гипофиза |