AR243136A1 - Metodo mejorado para llevar a cabo una reaccion exotermica con co2 y metodo mejorado para producir carbonato de calcio precipitado. - Google Patents
Metodo mejorado para llevar a cabo una reaccion exotermica con co2 y metodo mejorado para producir carbonato de calcio precipitado.Info
- Publication number
- AR243136A1 AR243136A1 AR91319304A AR31930491A AR243136A1 AR 243136 A1 AR243136 A1 AR 243136A1 AR 91319304 A AR91319304 A AR 91319304A AR 31930491 A AR31930491 A AR 31930491A AR 243136 A1 AR243136 A1 AR 243136A1
- Authority
- AR
- Argentina
- Prior art keywords
- carbon dioxide
- chemical reactions
- liquid carbon
- exothermic chemical
- dioxide injection
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 2
- 229910002092 carbon dioxide Inorganic materials 0.000 title 1
- 239000001569 carbon dioxide Substances 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/60—Preparation of carbonates or bicarbonates 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/500,719 US5059407A (en) | 1990-03-28 | 1990-03-28 | Liquid carbon dioxide injection in exothermic chemical reactions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR243136A1 true AR243136A1 (es) | 1993-07-30 |
Family
ID=23990626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR91319304A AR243136A1 (es) | 1990-03-28 | 1991-03-25 | Metodo mejorado para llevar a cabo una reaccion exotermica con co2 y metodo mejorado para producir carbonato de calcio precipitado. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5059407A (es) |
| EP (1) | EP0522068B1 (es) |
| JP (1) | JP3337213B2 (es) |
| CN (1) | CN1032129C (es) |
| AR (1) | AR243136A1 (es) |
| AT (1) | ATE130584T1 (es) |
| AU (1) | AU7654391A (es) |
| BR (1) | BR9106282A (es) |
| CA (1) | CA2081920C (es) |
| DE (1) | DE69114837T2 (es) |
| ES (1) | ES2079655T3 (es) |
| MX (1) | MX173583B (es) |
| NZ (1) | NZ237487A (es) |
| WO (1) | WO1991014653A1 (es) |
| ZA (1) | ZA912199B (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558850A (en) * | 1990-07-27 | 1996-09-24 | Ecc International Limited | Precipitated calcium carbonate |
| US5603736A (en) * | 1992-04-27 | 1997-02-18 | Burlington Chemical Co., Inc. | Liquid alkali for reactive dyeing of textiles |
| US5382262A (en) * | 1992-04-27 | 1995-01-17 | Burlington Chemical Co. | Process for preparing a super saturated liquid alkali composition for reactive dyeing of textiles |
| US5609180A (en) * | 1992-04-27 | 1997-03-11 | Burlington Chemical Co., Inc. | Liquid alkali system for fiber reactive dyeing |
| US5478584A (en) * | 1995-02-15 | 1995-12-26 | Tyson Holding Company | Freezing system |
| EP0857160B1 (de) * | 1995-10-26 | 1999-07-28 | SOLVAY BARIUM STRONTIUM GmbH | Mikronisiertes erdalkalimetallcarbonat |
| US5914046A (en) * | 1996-10-22 | 1999-06-22 | The United States Of America As Represented By The Secretary Of The Interior | Process and apparatus for carbon dioxide pretreatment and accelerated limestone dissolution for treatment of acidified water |
| US5860467A (en) | 1996-12-03 | 1999-01-19 | The University Of North Carolina At Chapel Hill | Use of CO2 -soluble materials in making molds |
| US5763544A (en) * | 1997-01-16 | 1998-06-09 | Praxair Technology, Inc. | Cryogenic cooling of exothermic reactor |
| US6251356B1 (en) | 1999-07-21 | 2001-06-26 | G. R. International, Inc. | High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation |
| FR2809718A1 (fr) * | 2000-05-31 | 2001-12-07 | Carboxyque Francaise | Procede de recuperation d'un metal sous forme de carbonate ou d'hydrogenocarbonate |
| AUPQ999900A0 (en) * | 2000-09-08 | 2000-10-05 | Australian Magnesium Operations Pty Ltd | Impurity removal |
| US7048900B2 (en) | 2001-01-31 | 2006-05-23 | G.R. International, Inc. | Method and apparatus for production of precipitated calcium carbonate and silicate compounds in common process equipment |
| US7051537B2 (en) * | 2003-12-17 | 2006-05-30 | Bj Services Company | Method and apparatus for carbon dioxide accelerated reactor cooldown |
| US7171814B2 (en) * | 2003-12-17 | 2007-02-06 | Bj Services Company | Method and apparatus for carbon dioxide accelerated unit cooldown |
| US20080260614A1 (en) * | 2004-08-25 | 2008-10-23 | Fujifilm Corporation | Process for Producing Carbonate Particles |
| CN101643653B (zh) * | 2008-08-06 | 2013-01-02 | 李云飞 | 高效节能环保秸秆气化炉 |
| US8377408B2 (en) | 2010-04-20 | 2013-02-19 | High Temperature Physics, Llc | Process for the production of carbon nanoparticles and sequestration of carbon |
| US8420042B2 (en) | 2010-09-21 | 2013-04-16 | High Temperature Physics, Llc | Process for the production of carbon graphenes and other nanomaterials |
| US9260308B2 (en) | 2011-04-19 | 2016-02-16 | Graphene Technologies, Inc. | Nanomaterials and process for making the same |
| CN104591227B (zh) * | 2015-01-31 | 2017-02-22 | 湖南尔康制药股份有限公司 | 一种无水碳酸钠纳米颗粒的制备方法 |
| FR3100537B1 (fr) * | 2019-09-10 | 2021-08-27 | Air Liquide France Ind | Méthode d’adoucissement optimisé d’un effluent industriel alcalin sous pression de CO2 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB120219A (en) * | 1917-07-26 | 1918-10-28 | Noel Statham | Improvements in Light Precipitated Chalk and Processes of Making the same. |
| US1423510A (en) | 1920-03-11 | 1922-07-25 | Nitrogen Corp | Method of conducting the ammonia-soda process |
| US3815377A (en) * | 1970-02-26 | 1974-06-11 | L Tyree | System for cooling material using co{11 {11 snow |
| US4022119A (en) * | 1975-12-22 | 1977-05-10 | Shasta Beverages Division Of Consolidated Food Corporation | Liquid carbon dioxide carbonation apparatus |
| JPS5316397A (en) * | 1976-07-30 | 1978-02-15 | Hitachi Ltd | Production of mixed carbonate |
| US4086010A (en) * | 1976-11-01 | 1978-04-25 | Xerox Corporation | Illumination system utilizing two opposing DC lamps with an optimum barrel-shaped slit |
| US4272498A (en) * | 1979-09-25 | 1981-06-09 | Foster Wheeler Energy Corporation | Process for comminuting and activating limestone by reaction with CO2 |
| JPS63100011A (ja) * | 1986-10-14 | 1988-05-02 | Sumitomo Chem Co Ltd | 球形微粒子の製造方法 |
-
1990
- 1990-03-28 US US07/500,719 patent/US5059407A/en not_active Expired - Lifetime
-
1991
- 1991-03-19 NZ NZ237487A patent/NZ237487A/en unknown
- 1991-03-22 ZA ZA912199A patent/ZA912199B/xx unknown
- 1991-03-25 AR AR91319304A patent/AR243136A1/es active
- 1991-03-26 MX MX025088A patent/MX173583B/es unknown
- 1991-03-27 ES ES91907756T patent/ES2079655T3/es not_active Expired - Lifetime
- 1991-03-27 JP JP50739091A patent/JP3337213B2/ja not_active Expired - Fee Related
- 1991-03-27 BR BR919106282A patent/BR9106282A/pt not_active IP Right Cessation
- 1991-03-27 AT AT91907756T patent/ATE130584T1/de active
- 1991-03-27 EP EP91907756A patent/EP0522068B1/en not_active Expired - Lifetime
- 1991-03-27 AU AU76543/91A patent/AU7654391A/en not_active Abandoned
- 1991-03-27 DE DE69114837T patent/DE69114837T2/de not_active Expired - Fee Related
- 1991-03-27 WO PCT/US1991/002085 patent/WO1991014653A1/en not_active Ceased
- 1991-03-27 CA CA002081920A patent/CA2081920C/en not_active Expired - Fee Related
- 1991-03-28 CN CN91102026A patent/CN1032129C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1055346A (zh) | 1991-10-16 |
| CN1032129C (zh) | 1996-06-26 |
| CA2081920C (en) | 1997-02-18 |
| JP3337213B2 (ja) | 2002-10-21 |
| WO1991014653A1 (en) | 1991-10-03 |
| EP0522068A4 (en) | 1993-02-24 |
| MX173583B (es) | 1994-03-16 |
| NZ237487A (en) | 1992-07-28 |
| BR9106282A (pt) | 1993-04-13 |
| AU7654391A (en) | 1991-10-21 |
| EP0522068B1 (en) | 1995-11-22 |
| EP0522068A1 (en) | 1993-01-13 |
| US5059407A (en) | 1991-10-22 |
| ATE130584T1 (de) | 1995-12-15 |
| ES2079655T3 (es) | 1996-01-16 |
| DE69114837T2 (de) | 1996-05-02 |
| ZA912199B (en) | 1992-01-29 |
| JPH05508144A (ja) | 1993-11-18 |
| DE69114837D1 (de) | 1996-01-04 |
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