MX173583B - Inyecion de dioxido de carbono liquido en reacciones quimicas exotermicas - Google Patents
Inyecion de dioxido de carbono liquido en reacciones quimicas exotermicasInfo
- Publication number
- MX173583B MX173583B MX025088A MX2508891A MX173583B MX 173583 B MX173583 B MX 173583B MX 025088 A MX025088 A MX 025088A MX 2508891 A MX2508891 A MX 2508891A MX 173583 B MX173583 B MX 173583B
- Authority
- MX
- Mexico
- Prior art keywords
- carbon dioxide
- chemical reactions
- liquid carbon
- exothermic chemical
- dioxide injection
- Prior art date
Links
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
La presente invención se refiere a metodo mejorado para llevar a cabo una reacción axotérmica, con CO2, el método comprende proporcionar una solución fludia de cuando menos un reactivo quimico en un resipiente de reacción e inyector CO2 liquido en la solución, em donde el CO2 líquido se expande a CO2 vapor, en el recipiente de reacción y el CO2 reacciona exotermicamente con el reactivo quimico en la solución, para generar un producto de reacción química.
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 |
---|---|
MX173583B true MX173583B (es) | 1994-03-16 |
Family
ID=23990626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX025088A MX173583B (es) | 1990-03-28 | 1991-03-26 | Inyecion de dioxido de carbono liquido en reacciones quimicas exotermicas |
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 (21)
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 |
US5609180A (en) * | 1992-04-27 | 1997-03-11 | Burlington Chemical Co., Inc. | Liquid alkali system for fiber reactive dyeing |
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 |
US5478584A (en) * | 1995-02-15 | 1995-12-26 | Tyson Holding Company | Freezing system |
DE19643657A1 (de) * | 1995-10-26 | 1997-04-30 | 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 |
US7171814B2 (en) * | 2003-12-17 | 2007-02-06 | Bj Services Company | Method and apparatus for carbon dioxide accelerated unit cooldown |
US7051537B2 (en) * | 2003-12-17 | 2006-05-30 | Bj Services Company | Method and apparatus for carbon dioxide accelerated reactor cooldown |
KR20070040418A (ko) * | 2004-08-25 | 2007-04-16 | 후지필름 가부시키가이샤 | 탄산염 제조 방법 |
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 |
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 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 active IP Right Grant
- 1991-03-27 AT AT91907756T patent/ATE130584T1/de active
- 1991-03-27 BR BR919106282A patent/BR9106282A/pt not_active IP Right Cessation
- 1991-03-27 JP JP50739091A patent/JP3337213B2/ja not_active Expired - Fee Related
- 1991-03-27 CA CA002081920A patent/CA2081920C/en not_active Expired - Fee Related
- 1991-03-27 ES ES91907756T patent/ES2079655T3/es not_active Expired - Lifetime
- 1991-03-27 EP EP91907756A patent/EP0522068B1/en not_active Expired - Lifetime
- 1991-03-28 CN CN91102026A patent/CN1032129C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0522068A1 (en) | 1993-01-13 |
EP0522068B1 (en) | 1995-11-22 |
EP0522068A4 (en) | 1993-02-24 |
JP3337213B2 (ja) | 2002-10-21 |
ES2079655T3 (es) | 1996-01-16 |
NZ237487A (en) | 1992-07-28 |
CA2081920C (en) | 1997-02-18 |
CN1032129C (zh) | 1996-06-26 |
WO1991014653A1 (en) | 1991-10-03 |
BR9106282A (pt) | 1993-04-13 |
US5059407A (en) | 1991-10-22 |
JPH05508144A (ja) | 1993-11-18 |
AU7654391A (en) | 1991-10-21 |
CN1055346A (zh) | 1991-10-16 |
DE69114837D1 (de) | 1996-01-04 |
ZA912199B (en) | 1992-01-29 |
ATE130584T1 (de) | 1995-12-15 |
AR243136A1 (es) | 1993-07-30 |
DE69114837T2 (de) | 1996-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX173583B (es) | Inyecion de dioxido de carbono liquido en reacciones quimicas exotermicas | |
ES2089384T3 (es) | Metodo para la preparacion de espumas polimericas y composiciones quimicas usadas en dicho metodo. | |
ES2106788T3 (es) | Alquilacion catalitica, sin peligro medio ambiental utilizando poli(fluoruros de hidrogeno)-onio liquidos. | |
HK1044729A1 (en) | Device for mixing and reacting multiphase gaseous and liquid mixtures and use of this device | |
DK228479A (da) | Skumstoflaminat | |
IL130609A (en) | Method for preparing aminoepoxides from aminoaldehydes | |
FR2460285B1 (es) | ||
ES2059910T5 (es) | Procedimiento de preparacion de un catalizador de dioxido de manganeso para la hidratacion de cianhidrinas. | |
IT8121815A0 (it) | Procedimento per effettuare reazioni catalitiche esotermiche in fase gassosa. | |
AR246504A1 (es) | Un procedimiento para la produccion de una mezcla de alcoholes y de cetonas. | |
MX165260B (es) | Procedimiento para preparar catalizadores de plata | |
GB1547079A (en) | Methods of producing at least partially metallophobic surfaces on nom-metllic sheet materials | |
WO2003066187A8 (fr) | Procede d'oligomerisation d'acide lactique | |
DE2960940D1 (en) | Process for the preparation of 2-vinylpyridine from acetylene and acrylonitrile | |
ZA855619B (en) | Selective synthesis of substituted amines | |
JPS51149164A (en) | A process for decomposition of formic acid | |
DE3865909D1 (de) | Verfahren zur umwandlung von kohlenstoffmonoxid und wasser in wasserstoff und kohlenstoffdioxid. | |
CA2033555A1 (en) | Enhanced gas-liquid reactions | |
Chebotarev et al. | On the relation between stimulated emission from chemical lasers utilizing mixtures of chlorine fluorides and hydrogen and the mechanism of the reactions | |
Bar-Eli | Oscillations in a CSTR Affected by the Pump Periodicity | |
JPS52115792A (en) | Oxygen generator | |
JPS5311185A (en) | Ammonia gas decomposition catalyst | |
ES2091508T3 (es) | Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo. | |
Tsimerinova et al. | Effect of concentration of surfactants on kinetics of coalescence of drops of an electrolyte in the organic phase | |
Melnik | Causes of explosion in a cleaning process with liquefied nitrogen |