GB1339999A - Method of producing alkali metal carbonates - Google Patents
Method of producing alkali metal carbonatesInfo
- Publication number
- GB1339999A GB1339999A GB5554271A GB5554271A GB1339999A GB 1339999 A GB1339999 A GB 1339999A GB 5554271 A GB5554271 A GB 5554271A GB 5554271 A GB5554271 A GB 5554271A GB 1339999 A GB1339999 A GB 1339999A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- alkali metal
- crystals
- metal carbonates
- hydroxide
- 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
- 229910000288 alkali metal carbonate Inorganic materials 0.000 title abstract 4
- 150000008041 alkali metal carbonates Chemical class 0.000 title abstract 3
- 239000013078 crystal Substances 0.000 abstract 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- -1 C1A Alkali metal carbonates Chemical class 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 230000035484 reaction time Effects 0.000 abstract 1
- 230000003134 recirculating effect Effects 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
-
- 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
- C01D7/35—Varying the content of water of crystallisation or the specific gravity
- C01D7/37—Densifying sodium carbonate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702060287 DE2060287C3 (de) | 1970-12-08 | Verfahren zur Herstellung von Natriu mcarbonatmonohydrat | |
| DE19712143008 DE2143008C3 (de) | 1971-08-27 | Verfahren zur Herstellung von Kaliumcarbonat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1339999A true GB1339999A (en) | 1973-12-05 |
Family
ID=25760152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5554271A Expired GB1339999A (en) | 1970-12-08 | 1971-11-30 | Method of producing alkali metal carbonates |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015517898A (ja) * | 2012-03-26 | 2015-06-25 | ▲陽▼光▲凱▼迪新能源集▲団▼有限公司 | 工業排ガスを利用するもみ殻からの金属イオン除去方法 |
-
1971
- 1971-11-26 BE BE775846A patent/BE775846A/xx unknown
- 1971-11-26 FR FR7142599A patent/FR2114957A5/fr not_active Expired
- 1971-11-30 GB GB5554271A patent/GB1339999A/en not_active Expired
- 1971-12-01 NL NL7116511A patent/NL7116511A/xx unknown
- 1971-12-01 CA CA129,028A patent/CA964431A/en not_active Expired
- 1971-12-02 IT IT3194571A patent/IT941951B/it active
- 1971-12-03 SE SE1555471A patent/SE371425B/xx unknown
- 1971-12-03 CH CH1767371A patent/CH580032A5/xx not_active IP Right Cessation
- 1971-12-07 ES ES397738A patent/ES397738A1/es not_active Expired
- 1971-12-07 AT AT1052271A patent/AT307454B/de not_active IP Right Cessation
- 1971-12-07 NO NO449771A patent/NO134044C/no unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015517898A (ja) * | 2012-03-26 | 2015-06-25 | ▲陽▼光▲凱▼迪新能源集▲団▼有限公司 | 工業排ガスを利用するもみ殻からの金属イオン除去方法 |
| EP2832692A4 (en) * | 2012-03-26 | 2016-01-27 | Sunshine Kaidi New Energy Group Co Ltd | METHOD USING AN INDUSTRIAL FLUE GAS FOR REMOVING METALIONS FROM REISH OILS |
Also Published As
| Publication number | Publication date |
|---|---|
| CH580032A5 (enrdf_load_stackoverflow) | 1976-09-30 |
| NO134044C (enrdf_load_stackoverflow) | 1976-08-11 |
| AT307454B (de) | 1973-05-25 |
| NL7116511A (enrdf_load_stackoverflow) | 1972-06-12 |
| IT941951B (it) | 1973-03-10 |
| FR2114957A5 (enrdf_load_stackoverflow) | 1972-06-30 |
| CA964431A (en) | 1975-03-18 |
| BE775846A (fr) | 1972-05-26 |
| SE371425B (enrdf_load_stackoverflow) | 1974-11-18 |
| ES397738A1 (es) | 1974-05-16 |
| NO134044B (enrdf_load_stackoverflow) | 1976-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 416 | Proceeding under section 16 patents act 1949 | ||
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |