ES373916A1 - Procedimiento para la obtencion de monohidrato de carbonatosodico. - Google Patents
Procedimiento para la obtencion de monohidrato de carbonatosodico.Info
- Publication number
- ES373916A1 ES373916A1 ES373916A ES373916A ES373916A1 ES 373916 A1 ES373916 A1 ES 373916A1 ES 373916 A ES373916 A ES 373916A ES 373916 A ES373916 A ES 373916A ES 373916 A1 ES373916 A1 ES 373916A1
- Authority
- ES
- Spain
- Prior art keywords
- sodium carbonate
- suspension
- carbonate monohydrate
- sodium hydroxide
- maintained
- 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.)
- Expired
Links
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title abstract 4
- 229910000029 sodium carbonate Inorganic materials 0.000 title abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- MQRJBSHKWOFOGF-UHFFFAOYSA-L disodium;carbonate;hydrate Chemical compound O.[Na+].[Na+].[O-]C([O-])=O MQRJBSHKWOFOGF-UHFFFAOYSA-L 0.000 abstract 4
- 239000000725 suspension Substances 0.000 abstract 4
- 229940076133 sodium carbonate monohydrate Drugs 0.000 abstract 3
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 229940001593 sodium carbonate Drugs 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/07—Preparation from the hydroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1811168A DE1811168C3 (de) | 1968-11-27 | 1968-11-27 | Verfahren zur Herstellung von Soda |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES373916A1 true ES373916A1 (es) | 1972-02-16 |
Family
ID=5714456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES373916A Expired ES373916A1 (es) | 1968-11-27 | 1969-11-26 | Procedimiento para la obtencion de monohidrato de carbonatosodico. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3644089A (OSRAM) |
| AT (1) | AT291302B (OSRAM) |
| BE (1) | BE742310A (OSRAM) |
| CH (1) | CH522565A (OSRAM) |
| DE (1) | DE1811168C3 (OSRAM) |
| ES (1) | ES373916A1 (OSRAM) |
| FI (1) | FI50408C (OSRAM) |
| FR (1) | FR2024387A1 (OSRAM) |
| GB (1) | GB1297808A (OSRAM) |
| NL (1) | NL6917684A (OSRAM) |
| SE (1) | SE356287B (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975503A (en) * | 1970-12-08 | 1976-08-17 | Kali-Chemie Aktiengesellschaft | Method for producing alkali carbonate |
| DE19730573B4 (de) * | 1997-07-17 | 2005-10-06 | Degussa Ag | Verfahren zur vollautomatischen Regelung der Karbonisierung von Kalilauge zu Pottaschelauge |
| RU2241669C2 (ru) * | 2002-12-02 | 2004-12-10 | Открытое акционерное общество "Ачинский глиноземный комбинат" | Способ переработки содопоташного раствора |
| RU2244682C1 (ru) * | 2003-05-05 | 2005-01-20 | Закрытое акционерное общество "Метахим" | Способ получения соды |
| WO2006066155A2 (en) * | 2004-12-16 | 2006-06-22 | The Regents Of The University Of California | Hydrogen production by a thermochemical water splitting cycle |
| FR2882998B1 (fr) | 2005-03-08 | 2007-06-08 | Solvay | Procede pour l'obtention de cristaux de carbonate de sodium |
| EP3995205A1 (en) | 2020-11-10 | 2022-05-11 | Universidad de Castilla La Mancha | Co2 capture using alkaline media for the preparation of sodium carbonate |
-
1968
- 1968-11-27 DE DE1811168A patent/DE1811168C3/de not_active Expired
-
1969
- 1969-11-19 CH CH1721669A patent/CH522565A/de not_active IP Right Cessation
- 1969-11-24 NL NL6917684A patent/NL6917684A/xx unknown
- 1969-11-25 US US879667A patent/US3644089A/en not_active Expired - Lifetime
- 1969-11-25 AT AT1099369A patent/AT291302B/de not_active IP Right Cessation
- 1969-11-26 ES ES373916A patent/ES373916A1/es not_active Expired
- 1969-11-26 SE SE16255/69A patent/SE356287B/xx unknown
- 1969-11-27 FI FI693441A patent/FI50408C/fi active
- 1969-11-27 GB GB1297808D patent/GB1297808A/en not_active Expired
- 1969-11-27 BE BE742310D patent/BE742310A/xx unknown
- 1969-11-27 FR FR6940986A patent/FR2024387A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FI50408B (OSRAM) | 1975-12-01 |
| US3644089A (en) | 1972-02-22 |
| GB1297808A (OSRAM) | 1972-11-29 |
| CH522565A (de) | 1972-06-30 |
| DE1811168B2 (de) | 1978-06-15 |
| DE1811168C3 (de) | 1980-01-10 |
| SE356287B (OSRAM) | 1973-05-21 |
| NL6917684A (OSRAM) | 1970-05-29 |
| DE1811168A1 (de) | 1970-06-11 |
| FI50408C (fi) | 1976-03-10 |
| AT291302B (de) | 1971-07-12 |
| FR2024387A1 (OSRAM) | 1970-08-28 |
| BE742310A (OSRAM) | 1970-05-27 |
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