MX9801918A - Proceso para la co-produccion de amoniaco y metanol. - Google Patents
Proceso para la co-produccion de amoniaco y metanol.Info
- Publication number
- MX9801918A MX9801918A MX9801918A MX9801918A MX9801918A MX 9801918 A MX9801918 A MX 9801918A MX 9801918 A MX9801918 A MX 9801918A MX 9801918 A MX9801918 A MX 9801918A MX 9801918 A MX9801918 A MX 9801918A
- Authority
- MX
- Mexico
- Prior art keywords
- section
- ammonia
- methanol
- temperature
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/1516—Multisteps
- C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
- C01B2203/0288—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step containing two CO-shift steps
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0495—Composition of the impurity the impurity being water
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/06—Integration with other chemical processes
- C01B2203/061—Methanol production
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/06—Integration with other chemical processes
- C01B2203/068—Ammonia synthesis
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0872—Methods of cooling
- C01B2203/0883—Methods of cooling by indirect heat exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/14—Details of the flowsheet
- C01B2203/141—At least two reforming, decomposition or partial oxidation steps in parallel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Un proceso para la co-produccion de amoniaco y metanol en una planta que comprende una seccion de reformador secundario, una seccion de conversion de CO a alta temperatura y una seccion de conversion de CO a baja temperatura, arregladas o dispuestas en serie y una seccion de síntesis de amoniaco, se distingue por el hecho de que el flujo de gas que no reacciono proveniente de la seccion de síntesis de metanol, antes de ser alimentado a la seccion de conversion de CO a baja temperatura, se satura en forma ventajosa con un flujo de líquido que comprende H2O calentada en forma apropiada mediante intercambio térmico indirecto con un flujo gaseoso proveniente de la seccion del reformador secundario.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH257295 | 1995-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9801918A true MX9801918A (es) | 1998-08-30 |
Family
ID=4236818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9801918A MX9801918A (es) | 1995-09-11 | 1998-03-11 | Proceso para la co-produccion de amoniaco y metanol. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6333014B1 (es) |
EP (1) | EP0853608B1 (es) |
JP (1) | JPH11512380A (es) |
CN (1) | CN1088451C (es) |
AU (1) | AU715987B2 (es) |
BR (1) | BR9610520A (es) |
CA (1) | CA2229609A1 (es) |
DE (1) | DE69613986T2 (es) |
EG (1) | EG20773A (es) |
MX (1) | MX9801918A (es) |
RU (1) | RU2193023C2 (es) |
WO (1) | WO1997010194A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599491B2 (en) * | 2001-01-22 | 2003-07-29 | Kenneth Ebenes Vidalin | Bimodal hydrogen manufacture |
NO314496B1 (no) * | 2001-06-27 | 2003-03-31 | Statoil Asa I & K Ir Pat | Fremgangsmåte for öking av produksjon i et eksisterende prosessanlegg samtet prosessanlegg |
US6986870B1 (en) | 2002-09-11 | 2006-01-17 | University Of Central Florida Research Foundation, Inc | Combined methane decomposition and ammonia formation cell |
US7094384B1 (en) | 2005-09-19 | 2006-08-22 | University Of Central Florida Research Foundation, Inc. | Combined methane decomposition and ammonia formation cell |
AU2008316597B2 (en) | 2007-10-25 | 2014-01-23 | Landmark Ip Holdings, Llc | System and method for anaerobic digestion of biomasses |
JP5355062B2 (ja) | 2008-12-15 | 2013-11-27 | 東洋エンジニアリング株式会社 | メタノール及びアンモニアの併産方法 |
EP2467354B1 (en) * | 2009-08-20 | 2013-12-04 | Saudi Basic Industries Corporation | Process for methanol and ammonia co-production |
US9643856B2 (en) * | 2013-08-07 | 2017-05-09 | Kellogg Brown+Root LLC | Methods and systems for making ammonia in a double ammonia converter system |
PL3034488T3 (pl) * | 2014-12-15 | 2018-03-30 | Haldor Topsøe A/S | Sposób jednoczesnego wytwarzania amoniaku i metanolu |
GB201502894D0 (en) | 2015-02-20 | 2015-04-08 | Johnson Matthey Plc | Process |
GB201502893D0 (en) | 2015-02-20 | 2015-04-08 | Johnson Matthey Plc | Process |
EP3095760A1 (en) * | 2015-05-21 | 2016-11-23 | Casale SA | A method for increasing the capacity of an ammonia plant |
GB201522396D0 (en) | 2015-12-18 | 2016-02-03 | Johnson Matthey Plc | Process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598527A (en) | 1968-10-11 | 1971-08-10 | Pullman Inc | Ammonia and methanol production |
DE2964435D1 (en) * | 1978-11-10 | 1983-02-03 | Ici Plc | Integrated process for synthesis of methanol and of ammonia |
JPS55154314A (en) * | 1979-05-18 | 1980-12-01 | Toyo Eng Corp | Joint production of methanol and ammonia |
EP0093502B2 (en) * | 1982-04-14 | 1988-11-17 | Imperial Chemical Industries Plc | Ammonia production process |
DE3336649A1 (de) | 1983-10-08 | 1985-04-25 | Uhde Gmbh, 4600 Dortmund | Verfahren zur gemeinsamen herstellung von methanol und ammoniak |
DK167864B1 (da) * | 1990-02-02 | 1993-12-27 | Topsoe Haldor As | Fremgangsmaade og reaktorsystem til reforming af carbonhydrider under varmeveksling |
-
1996
- 1996-08-23 CN CN96196883A patent/CN1088451C/zh not_active Expired - Fee Related
- 1996-08-23 EP EP96926517A patent/EP0853608B1/en not_active Expired - Lifetime
- 1996-08-23 AU AU66665/96A patent/AU715987B2/en not_active Ceased
- 1996-08-23 CA CA002229609A patent/CA2229609A1/en not_active Abandoned
- 1996-08-23 RU RU98108760/04A patent/RU2193023C2/ru not_active IP Right Cessation
- 1996-08-23 US US09/029,358 patent/US6333014B1/en not_active Expired - Fee Related
- 1996-08-23 JP JP9511779A patent/JPH11512380A/ja active Pending
- 1996-08-23 DE DE69613986T patent/DE69613986T2/de not_active Expired - Fee Related
- 1996-08-23 BR BR9610520A patent/BR9610520A/pt not_active Application Discontinuation
- 1996-08-23 WO PCT/IB1996/000830 patent/WO1997010194A1/en active IP Right Grant
- 1996-09-08 EG EG81196A patent/EG20773A/xx active
-
1998
- 1998-03-11 MX MX9801918A patent/MX9801918A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2229609A1 (en) | 1997-03-20 |
EP0853608A1 (en) | 1998-07-22 |
JPH11512380A (ja) | 1999-10-26 |
AU6666596A (en) | 1997-04-01 |
BR9610520A (pt) | 1999-03-30 |
AU715987B2 (en) | 2000-02-17 |
WO1997010194A1 (en) | 1997-03-20 |
DE69613986T2 (de) | 2001-12-20 |
CN1196041A (zh) | 1998-10-14 |
RU2193023C2 (ru) | 2002-11-20 |
CN1088451C (zh) | 2002-07-31 |
EG20773A (en) | 2000-02-29 |
DE69613986D1 (de) | 2001-08-23 |
US6333014B1 (en) | 2001-12-25 |
EP0853608B1 (en) | 2001-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |