FR2101961A5 - Boric acid or oxide - and sodium bicarbonate obtained in connection with ammonia-soda process - Google Patents
Boric acid or oxide - and sodium bicarbonate obtained in connection with ammonia-soda processInfo
- Publication number
- FR2101961A5 FR2101961A5 FR7127966A FR7127966A FR2101961A5 FR 2101961 A5 FR2101961 A5 FR 2101961A5 FR 7127966 A FR7127966 A FR 7127966A FR 7127966 A FR7127966 A FR 7127966A FR 2101961 A5 FR2101961 A5 FR 2101961A5
- Authority
- FR
- France
- Prior art keywords
- soda process
- ammonia
- oxide
- boric acid
- soln
- 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
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title abstract 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical class O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 title abstract 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 title abstract 3
- 239000004327 boric acid Substances 0.000 title abstract 3
- 238000009621 Solvay process Methods 0.000 title abstract 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 title abstract 2
- 235000017557 sodium bicarbonate Nutrition 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 4
- 239000012071 phase Substances 0.000 abstract 4
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 3
- 229910000069 nitrogen hydride Inorganic materials 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- 229910011255 B2O3 Inorganic materials 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 235000019270 ammonium chloride Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000011780 sodium chloride Substances 0.000 abstract 2
- PQMFVUNERGGBPG-UHFFFAOYSA-N (6-bromopyridin-2-yl)hydrazine Chemical class NNC1=CC=CC(Br)=N1 PQMFVUNERGGBPG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/06—Boron halogen compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
-
- 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
- C01D7/18—Preparation by the ammonia-soda process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Removal Of Specific Substances (AREA)
- Gas Separation By Absorption (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU61513 | 1970-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2101961A5 true FR2101961A5 (en) | 1972-03-31 |
Family
ID=19726448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7127966A Expired FR2101961A5 (en) | 1970-08-13 | 1971-07-28 | Boric acid or oxide - and sodium bicarbonate obtained in connection with ammonia-soda process |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE770469A (https=) |
| DE (1) | DE2139924C3 (https=) |
| FR (1) | FR2101961A5 (https=) |
| IT (1) | IT941688B (https=) |
| LU (1) | LU61513A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2294984A1 (fr) * | 1974-12-16 | 1976-07-16 | Solvay | Procede de fabrication de bicarbonate de sodium et d'acide borique a partir de minerais borosodiques |
| WO2024261418A1 (fr) * | 2023-06-22 | 2024-12-26 | Caremag | Procede d'extraction selective du bore par un solvant organique a partir de solutions issues de l'attaque acide d'aimants permanents comprenant des terres rares |
| FR3150199A1 (fr) * | 2023-06-22 | 2024-12-27 | Caremag | Procede de recuperation d’un sel de bore a partir d’un solvant organique comprenant de l’acide borique |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR200904415A2 (tr) * | 2009-06-05 | 2010-12-21 | Eti̇ Maden İşletmeleri̇ Genel Müdürlüğü | Sodyum borat çözelti̇leri̇nden co2 gazi geçi̇ri̇lmesi̇ i̇le sodyum borat ve sodyum bi̇karbonat karişim ürünü ve sodyum bi̇karbonat üreti̇mi̇ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1084251B (de) * | 1958-04-11 | 1960-06-30 | Olin Mathieson | Verfahren zur Gewinnung von Ammonpentaborat aus Borax durch Umsetzung von Borax und Ammonchlorid in waessriger Phase |
-
1970
- 1970-08-13 LU LU61513D patent/LU61513A1/xx unknown
-
1971
- 1971-07-26 BE BE770469A patent/BE770469A/xx unknown
- 1971-07-28 FR FR7127966A patent/FR2101961A5/fr not_active Expired
- 1971-08-10 DE DE19712139924 patent/DE2139924C3/de not_active Expired
- 1971-08-13 IT IT2752371A patent/IT941688B/it active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2294984A1 (fr) * | 1974-12-16 | 1976-07-16 | Solvay | Procede de fabrication de bicarbonate de sodium et d'acide borique a partir de minerais borosodiques |
| WO2024261418A1 (fr) * | 2023-06-22 | 2024-12-26 | Caremag | Procede d'extraction selective du bore par un solvant organique a partir de solutions issues de l'attaque acide d'aimants permanents comprenant des terres rares |
| FR3150199A1 (fr) * | 2023-06-22 | 2024-12-27 | Caremag | Procede de recuperation d’un sel de bore a partir d’un solvant organique comprenant de l’acide borique |
Also Published As
| Publication number | Publication date |
|---|---|
| LU61513A1 (https=) | 1972-04-05 |
| IT941688B (it) | 1973-03-10 |
| DE2139924A1 (de) | 1972-02-17 |
| DE2139924B2 (de) | 1980-10-23 |
| BE770469A (https=) | 1972-01-26 |
| DE2139924C3 (de) | 1981-09-03 |
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| FR2101961A5 (en) | Boric acid or oxide - and sodium bicarbonate obtained in connection with ammonia-soda process | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |