RO62369B1 - PROCEDEU DE FABRICARE A HIDROGENULUI SULFURAT, DE îNALTA PURITATE - Google Patents
PROCEDEU DE FABRICARE A HIDROGENULUI SULFURAT, DE îNALTA PURITATEInfo
- Publication number
- RO62369B1 RO62369B1 RO84731A RO8473176A RO62369B1 RO 62369 B1 RO62369 B1 RO 62369B1 RO 84731 A RO84731 A RO 84731A RO 8473176 A RO8473176 A RO 8473176A RO 62369 B1 RO62369 B1 RO 62369B1
- Authority
- RO
- Romania
- Prior art keywords
- purity
- manufacture
- sulfurated hydrogen
- hydrogen
- sulfurated
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Inventia se refera la un procedeu de fabricare a hidrogenului sulfurat, de înalta puritate, prin reactia dintre acid sulfuric si sulfura de sodiu. Reactantii sunt introdusi într-un reactor tubular, prevazut cu o manta de racire, care permite mentinerea temperaturii de reactie, în limitele de 30...35 degree C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO84731A RO62369B1 (ro) | 1976-02-09 | 1976-02-09 | PROCEDEU DE FABRICARE A HIDROGENULUI SULFURAT, DE îNALTA PURITATE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO84731A RO62369B1 (ro) | 1976-02-09 | 1976-02-09 | PROCEDEU DE FABRICARE A HIDROGENULUI SULFURAT, DE îNALTA PURITATE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO62369B1 true RO62369B1 (ro) | 2002-06-28 |
Family
ID=40902951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO84731A RO62369B1 (ro) | 1976-02-09 | 1976-02-09 | PROCEDEU DE FABRICARE A HIDROGENULUI SULFURAT, DE îNALTA PURITATE |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO62369B1 (ro) |
-
1976
- 1976-02-09 RO RO84731A patent/RO62369B1/ro unknown
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