RO83607B1 - Procedeu de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului si a hidrogenului din saramura de sonda - Google Patents
Procedeu de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului si a hidrogenului din saramura de sondaInfo
- Publication number
- RO83607B1 RO83607B1 RO106573A RO10657382A RO83607B1 RO 83607 B1 RO83607 B1 RO 83607B1 RO 106573 A RO106573 A RO 106573A RO 10657382 A RO10657382 A RO 10657382A RO 83607 B1 RO83607 B1 RO 83607B1
- Authority
- RO
- Romania
- Prior art keywords
- ammonium chloride
- chlorine
- brine
- solution
- hand
- Prior art date
Links
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title abstract 4
- 235000019270 ammonium chloride Nutrition 0.000 title abstract 4
- 239000012267 brine Substances 0.000 title abstract 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 title abstract 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000460 chlorine Substances 0.000 title abstract 3
- 229910052801 chlorine Inorganic materials 0.000 title abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 2
- 239000001257 hydrogen Substances 0.000 title abstract 2
- 235000017168 chlorine Nutrition 0.000 title 1
- 229910000029 sodium carbonate Inorganic materials 0.000 title 1
- 235000017550 sodium carbonate Nutrition 0.000 title 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 6
- 239000000243 solution Substances 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000011780 sodium chloride Substances 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 208000005647 Mumps Diseases 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 208000010805 mumps infectious disease Diseases 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000012521 purified sample Substances 0.000 abstract 1
- 239000012047 saturated solution Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Procedeul de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului de sonda purificata prin amonizarea acesteia urmata de carbonizarea acesteia urmata de carbonatarea saramurii amoniacale si de filtrarea suspensiei obtinute rezultînd pe de o parte un precipitat din care prin calcinare se obtine soda calcinata iar pe de alta parte o solutie muma I care este supusa succesiv unui proces de eliminare a amoniacului si a bioxidului de carbon, apoi evaporarii la 100 degree C pîna la saturatie dupa care solutia saturata este supusa filtrarii rezultînd de pe o parte clorura de amoniu continînd 98,5% clorura de amoniu si 1,45% clorura de sodiu iar pe de alta parte o solutie muma II, care contine clorura de sodiu clorura de amoniu si apa si care este recirculata amestecîndu-se în proportie de 1:1 cu saramura de soda purificata care se supune amonizarii conform inventiei consta în aceea ca saramura de sonda purificata se supune mai întîi unui proces de electroliza prin procedeul cu diafragma obtinîndu-se clor si hidrogen precum si o solutie catalitica continînd clorura de sodiu si hidroxid de sodiu care se amesteca cu solutia muma II recirculata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106573A RO83607B1 (ro) | 1982-02-09 | 1982-02-09 | Procedeu de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului si a hidrogenului din saramura de sonda |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106573A RO83607B1 (ro) | 1982-02-09 | 1982-02-09 | Procedeu de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului si a hidrogenului din saramura de sonda |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83607A2 RO83607A2 (ro) | 1984-05-23 |
| RO83607B1 true RO83607B1 (ro) | 1984-07-30 |
Family
ID=20111081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO106573A RO83607B1 (ro) | 1982-02-09 | 1982-02-09 | Procedeu de fabricare concomitenta a sodei calcinate a clorurii de amoniu a clorului si a hidrogenului din saramura de sonda |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83607B1 (ro) |
-
1982
- 1982-02-09 RO RO106573A patent/RO83607B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83607A2 (ro) | 1984-05-23 |
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