HUP0104062A2 - Method of formulating alkali metal salts - Google Patents
Method of formulating alkali metal saltsInfo
- Publication number
- HUP0104062A2 HUP0104062A2 HU0104062A HUP0104062A HUP0104062A2 HU P0104062 A2 HUP0104062 A2 HU P0104062A2 HU 0104062 A HU0104062 A HU 0104062A HU P0104062 A HUP0104062 A HU P0104062A HU P0104062 A2 HUP0104062 A2 HU P0104062A2
- Authority
- HU
- Hungary
- Prior art keywords
- bicarbonate
- formulating
- alkali metal
- metal salts
- sodium bicarbonate
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 title 1
- -1 alkali metal salts Chemical class 0.000 title 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 abstract 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 abstract 3
- 235000017557 sodium bicarbonate Nutrition 0.000 abstract 3
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 abstract 2
- 239000001099 ammonium carbonate Substances 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 239000012267 brine Substances 0.000 abstract 1
- 239000003337 fertilizer Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
- 239000000243 solution Substances 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
-
- 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
- C01D7/02—Preparation by double decomposition
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/06—Preparation of sulfates by double decomposition
- C01D5/08—Preparation of sulfates by double decomposition with each other or with ammonium sulfate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D7/00—Fertilisers producing carbon dioxide
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (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)
Abstract
Metodika n trium-bikarbon t- és k lium-szulf t-készítmény elő llít sra. Az egyik megvalósít sban, n trium-szulf tot és ammónium-bikarbontot reag ltatnak bikarbon t képződése célj ból a maradó oldatot vagysóoldatot kénsavval kezelve karbon tok elt volít s ra a k lium-szulf tezut n k"vetkező kicsap s val. Egy tov bbi megvalósít s ammónium-bikarbon tot, ammóniag zt vagy szén-dioxidot alkalmaz a n trium-bikarbon t kicsap s ra. Az elj r sok eredménye magas minőségi műtr gyaés élelmiszer minőségű n trium-bikarbon t. ÓMethodology for the preparation of sodium bicarbonate and calcium sulfate preparations. In one implementation, sodium sulfate and ammonium bicarbonate are reacted to form bicarbonate, and the remaining solution or brine is treated with sulfuric acid to produce carbon dioxide with subsequent precipitation of calcium sulfate. Another implementation uses ammonium bicarbonate, ammonia gas or carbon dioxide to precipitate the sodium bicarbonate. The result of these processes is high-quality fertilizer and food grade sodium bicarbonate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10396998P | 1998-10-13 | 1998-10-13 | |
| PCT/CA1999/000905 WO2000021887A1 (en) | 1998-10-13 | 1999-09-30 | Method of formulating alkali metal salts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUP0104062A2 true HUP0104062A2 (en) | 2002-04-29 |
| HUP0104062A3 HUP0104062A3 (en) | 2003-03-28 |
Family
ID=22297990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0104062A HUP0104062A3 (en) | 1998-10-13 | 1999-09-30 | Method of formulating alkali metal salts |
Country Status (22)
| Country | Link |
|---|---|
| EP (1) | EP1121327A1 (en) |
| JP (1) | JP2002527330A (en) |
| KR (1) | KR20010088870A (en) |
| CN (2) | CN1156397C (en) |
| AU (1) | AU751236B2 (en) |
| BR (1) | BR9914543A (en) |
| CA (1) | CA2284967A1 (en) |
| CZ (1) | CZ20011176A3 (en) |
| EA (1) | EA002709B1 (en) |
| HR (1) | HRP20000125A2 (en) |
| HU (1) | HUP0104062A3 (en) |
| ID (1) | ID28729A (en) |
| NO (1) | NO20011851L (en) |
| NZ (1) | NZ510786A (en) |
| PL (1) | PL347098A1 (en) |
| SI (1) | SI20636A (en) |
| SK (1) | SK5002001A3 (en) |
| TR (1) | TR200100960T2 (en) |
| UA (1) | UA73096C2 (en) |
| WO (1) | WO2000021887A1 (en) |
| YU (1) | YU27101A (en) |
| ZA (1) | ZA200001142B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365122B1 (en) * | 1998-06-22 | 2002-04-02 | William J. Rigby | Process for manufacturing potassium sulfate fertilizer and other metal sulfates |
| US6475458B1 (en) * | 1999-10-25 | 2002-11-05 | Airborne Industrial Minerals Inc. | Method for formulating food grade sodium bicarbonate |
| JP4812253B2 (en) * | 2001-08-29 | 2011-11-09 | リグビィ、ウィリアム、ジェイ． | Method for producing potassium sulfate fertilizer and other metal sulfates |
| US7393378B2 (en) * | 2003-02-11 | 2008-07-01 | Airborne Industrial Minerals Inc. | Method for recovering purified sodium bicarbonate and ammonium sulfate |
| JP5404180B2 (en) * | 2009-05-22 | 2014-01-29 | 日立造船株式会社 | Sodium extraction device |
| CN102503636A (en) * | 2011-10-27 | 2012-06-20 | 山西师范大学 | Ammonium chloride agglomerating prilling method |
| FR3007753A1 (en) * | 2013-06-26 | 2015-01-02 | Solvay | PROCESS FOR THE PREPARATION OF ALKALI METAL BICARBONATE PARTICLES |
| CN104556154B (en) * | 2014-12-30 | 2017-04-12 | 东莞市英硫净水服务有限公司 | Comprehensive utilization technology of residual liquid after evaporation of heavy salt water |
| CN109052434B (en) * | 2018-10-19 | 2021-06-04 | 四川金象赛瑞化工股份有限公司 | Method for jointly producing soda ash and composite nitrogen fertilizer by taking mirabilite and ammonium bicarbonate as raw materials |
| CN111895722B (en) * | 2020-09-04 | 2024-03-01 | 江西智联塑化科技有限公司 | Conduction oil cooling device for pentaerythritol stearate preparation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2032627C (en) * | 1990-12-18 | 1997-01-14 | Jack S. Thompson | Process for producing sodium carbonate and ammonium sulphate from sodium sulphate |
| CN1044222C (en) * | 1991-12-28 | 1999-07-21 | 邓绍齐 | Method for comprehensive utilization of sodium sulfate containing chromium |
| CN1089235A (en) * | 1993-12-29 | 1994-07-13 | 张祥林 | The method of the single-phase decomposition system sodium bicarbonate of sodium sulfate and bicarbonate of ammonia |
| CN1041401C (en) * | 1994-11-01 | 1998-12-30 | 何永汉 | Method for production of Lemery salt |
| SK279011B6 (en) * | 1995-04-05 | 1998-05-06 | Považské Chemické Závody | Method for conversion of ammonium sulphate to potassium sulphate |
| US5830422A (en) * | 1995-06-23 | 1998-11-03 | Ormiston Mining And Smelting Co. Ltd. | Method for production of sodium bicarbonate, sodium carbonate and ammonium sulfate from sodium sulfate |
-
1999
- 1999-09-29 CA CA002284967A patent/CA2284967A1/en not_active Abandoned
- 1999-09-30 ID IDW00200101051A patent/ID28729A/en unknown
- 1999-09-30 BR BR9914543-0A patent/BR9914543A/en not_active Application Discontinuation
- 1999-09-30 JP JP2000575800A patent/JP2002527330A/en active Pending
- 1999-09-30 SK SK500-2001A patent/SK5002001A3/en unknown
- 1999-09-30 HU HU0104062A patent/HUP0104062A3/en unknown
- 1999-09-30 PL PL99347098A patent/PL347098A1/en unknown
- 1999-09-30 WO PCT/CA1999/000905 patent/WO2000021887A1/en not_active Application Discontinuation
- 1999-09-30 AU AU58457/99A patent/AU751236B2/en not_active Ceased
- 1999-09-30 YU YU27101A patent/YU27101A/en unknown
- 1999-09-30 NZ NZ510786A patent/NZ510786A/en unknown
- 1999-09-30 EA EA200100340A patent/EA002709B1/en not_active IP Right Cessation
- 1999-09-30 CN CNB998143782A patent/CN1156397C/en not_active Expired - Fee Related
- 1999-09-30 CZ CZ20011176A patent/CZ20011176A3/en unknown
- 1999-09-30 EP EP99945817A patent/EP1121327A1/en not_active Withdrawn
- 1999-09-30 KR KR1020017004656A patent/KR20010088870A/en not_active Application Discontinuation
- 1999-09-30 SI SI9920082A patent/SI20636A/en unknown
- 1999-09-30 TR TR2001/00960T patent/TR200100960T2/en unknown
- 1999-09-30 CN CNA021462313A patent/CN1515491A/en active Pending
- 1999-09-30 UA UA2001042328A patent/UA73096C2/en unknown
-
2000
- 2000-03-07 ZA ZA200001142A patent/ZA200001142B/en unknown
- 2000-03-07 HR HR20000125A patent/HRP20000125A2/en not_active Application Discontinuation
-
2001
- 2001-04-10 NO NO20011851A patent/NO20011851L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ510786A (en) | 2002-05-31 |
| KR20010088870A (en) | 2001-09-28 |
| CZ20011176A3 (en) | 2001-09-12 |
| BR9914543A (en) | 2001-06-26 |
| NO20011851D0 (en) | 2001-04-10 |
| JP2002527330A (en) | 2002-08-27 |
| UA73096C2 (en) | 2005-06-15 |
| TR200100960T2 (en) | 2001-08-21 |
| SK5002001A3 (en) | 2001-10-08 |
| EA002709B1 (en) | 2002-08-29 |
| NO20011851L (en) | 2001-06-12 |
| YU27101A (en) | 2003-10-31 |
| EP1121327A1 (en) | 2001-08-08 |
| PL347098A1 (en) | 2002-03-25 |
| SI20636A (en) | 2002-02-28 |
| WO2000021887A1 (en) | 2000-04-20 |
| ZA200001142B (en) | 2000-10-23 |
| CN1515491A (en) | 2004-07-28 |
| ID28729A (en) | 2001-06-28 |
| HRP20000125A2 (en) | 2001-02-28 |
| HUP0104062A3 (en) | 2003-03-28 |
| CN1156397C (en) | 2004-07-07 |
| AU751236B2 (en) | 2002-08-08 |
| EA200100340A1 (en) | 2001-10-22 |
| CN1330612A (en) | 2002-01-09 |
| CA2284967A1 (en) | 2000-04-13 |
| AU5845799A (en) | 2000-05-01 |
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