CL2020002819A1 - Proceso para sintetizar metanol - Google Patents
Proceso para sintetizar metanolInfo
- Publication number
- CL2020002819A1 CL2020002819A1 CL2020002819A CL2020002819A CL2020002819A1 CL 2020002819 A1 CL2020002819 A1 CL 2020002819A1 CL 2020002819 A CL2020002819 A CL 2020002819A CL 2020002819 A CL2020002819 A CL 2020002819A CL 2020002819 A1 CL2020002819 A1 CL 2020002819A1
- Authority
- CL
- Chile
- Prior art keywords
- methanol
- mixture
- crude
- gas
- gases
- Prior art date
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title abstract 33
- 238000000034 method Methods 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 12
- 239000000203 mixture Substances 0.000 abstract 7
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 238000003786 synthesis reaction Methods 0.000 abstract 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- YSVZGWAJIHWNQK-UHFFFAOYSA-N [3-(hydroxymethyl)-2-bicyclo[2.2.1]heptanyl]methanol Chemical compound C1CC2C(CO)C(CO)C1C2 YSVZGWAJIHWNQK-UHFFFAOYSA-N 0.000 abstract 2
- 238000010926 purge Methods 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
-
- 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
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/72—Copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/04—Methanol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Se describe un proceso para sintetizar metanol que comprende las etapas de (i) pasar un gas de<br /> alimentación que comprende un gas auxiliar que contiene hidrógeno y dióxido de carbono a un circuito<br /> cerrado de síntesis de metanol, (ii) recuperar una mezcla de gases de producto que contiene metanol del<br /> circuito cerrado de síntesis de metanol, (iii) enfriar la mezcla de gases de producto hasta por debajo del<br /> punto de rocío para condensar el metanol crudo, (iv) separar el metanol crudo de una mezcla de gases sin<br /> reaccionar, (v) pasar una porción de la mezcla de gases sin reaccionar al circuito cerrado de síntesis de<br /> metanol y (vi) recuperar una porción de la mezcla de gases sin reaccionar como una corriente de gas de<br /> purga, caracterizado por poner en contacto el metanol crudo y una porción del gas de purga en una unidad<br /> de extracción para extraer gases disueltos del metanol crudo, formando de esta manera metanol crudo<br /> extraído y una mezcla de gases enriquecidos, y alimentar al menos una porción de la mezcla de gases<br /> enriquecidos al circuito cerrado de síntesis de metanol.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1808019.2A GB201808019D0 (en) | 2018-05-17 | 2018-05-17 | Process for synthesising methanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2020002819A1 true CL2020002819A1 (es) | 2021-02-12 |
Family
ID=62723289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2020002819A CL2020002819A1 (es) | 2018-05-17 | 2020-10-29 | Proceso para sintetizar metanol |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11597691B2 (es) |
| EP (1) | EP3793970B1 (es) |
| CN (1) | CN112105596B (es) |
| AU (1) | AU2019269094B2 (es) |
| CA (1) | CA3098393A1 (es) |
| CL (1) | CL2020002819A1 (es) |
| DK (1) | DK3793970T3 (es) |
| EA (1) | EA039241B1 (es) |
| ES (1) | ES2928377T3 (es) |
| GB (2) | GB201808019D0 (es) |
| PT (1) | PT3793970T (es) |
| WO (1) | WO2019220073A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201908450D0 (en) * | 2019-06-12 | 2019-07-24 | Johnson Matthey Davy Technologies Ltd | Process for synthesising methanol |
| GB2606855B (en) * | 2021-05-11 | 2023-09-13 | Johnson Matthey Davy Technologies Ltd | Process for synthesising methanol |
| CA3208402A1 (en) * | 2021-05-11 | 2022-11-17 | Paul Cassidy | Process for synthesising methanol |
| EP4159710A3 (en) | 2021-10-01 | 2023-08-16 | Indian Oil Corporation Limited | Integrated process and cu/zn-based catalyst for synthesizing methanol utilizing co2, generating electricity from hydrocarbon feedstock |
| JP7398427B2 (ja) * | 2021-12-24 | 2023-12-14 | 本田技研工業株式会社 | 膜反応器、膜反応器システムおよびメタノールの製造方法 |
| US12331253B2 (en) * | 2022-02-16 | 2025-06-17 | Saudi Arabian Oil Company | Integrated hydrocracking and carbon dioxide hydrogenation to produce oxygenated and hydrocarbon fuels |
| US12565423B2 (en) | 2023-01-26 | 2026-03-03 | Valero Services, Inc. | Process for producing hydrogen from natural gas |
| GB202400240D0 (en) | 2024-01-08 | 2024-02-21 | Johnson Matthey Davy Technologies Ltd | Process for synthesising methanol |
| GB202410561D0 (en) | 2024-07-19 | 2024-09-04 | Johnson Matthey Davy Technologies Ltd | A process for stripping methanol |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226795A (en) | 1979-05-04 | 1980-10-07 | E. I. Du Pont De Nemours And Company | Purge gas in methanol synthesis |
| IT1148864B (it) * | 1980-05-16 | 1986-12-03 | Snam Progetti | Processo pe la produzione di una miscela di metanolo ed alcoli superiori grado carburante |
| US6232352B1 (en) | 1999-11-01 | 2001-05-15 | Acetex Limited | Methanol plant retrofit for acetic acid manufacture |
| CN1493553A (zh) * | 2002-07-02 | 2004-05-05 | 鹰 杨 | 一种甲醇生产的方法 |
| US6846951B1 (en) | 2003-10-09 | 2005-01-25 | Acetex (Cyprus) Limited | Integrated process for acetic acid and methanol |
| GB0510823D0 (en) * | 2005-05-27 | 2005-07-06 | Johnson Matthey Plc | Methanol synthesis |
| WO2013144041A1 (en) * | 2012-03-28 | 2013-10-03 | Akzo Nobel Chemicals International B.V. | Continuous process for the preparation of methanol by hydrogenation of carbon dioxide |
| ES2729024T3 (es) * | 2015-05-11 | 2019-10-29 | Haldor Topsoe As | Un método novedoso para la síntesis de metanol |
| CN107285995B (zh) * | 2016-04-12 | 2021-06-22 | 中国石油化工股份有限公司 | 利用二氧化碳和氢气制备甲醇的方法 |
-
2018
- 2018-05-17 GB GBGB1808019.2A patent/GB201808019D0/en not_active Ceased
-
2019
- 2019-04-16 GB GB1905349.5A patent/GB2574117B/en active Active
- 2019-04-16 CA CA3098393A patent/CA3098393A1/en active Pending
- 2019-04-16 ES ES19718842T patent/ES2928377T3/es active Active
- 2019-04-16 US US17/053,420 patent/US11597691B2/en active Active
- 2019-04-16 EP EP19718842.8A patent/EP3793970B1/en active Active
- 2019-04-16 DK DK19718842.8T patent/DK3793970T3/da active
- 2019-04-16 EA EA202092564A patent/EA039241B1/ru unknown
- 2019-04-16 AU AU2019269094A patent/AU2019269094B2/en active Active
- 2019-04-16 WO PCT/GB2019/051075 patent/WO2019220073A1/en not_active Ceased
- 2019-04-16 PT PT197188428T patent/PT3793970T/pt unknown
- 2019-04-16 CN CN201980029693.8A patent/CN112105596B/zh active Active
-
2020
- 2020-10-29 CL CL2020002819A patent/CL2020002819A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019269094A1 (en) | 2020-12-24 |
| CN112105596B (zh) | 2023-07-25 |
| EP3793970B1 (en) | 2022-07-27 |
| GB2574117A (en) | 2019-11-27 |
| DK3793970T3 (da) | 2022-09-05 |
| WO2019220073A1 (en) | 2019-11-21 |
| EA202092564A1 (ru) | 2021-04-29 |
| CA3098393A1 (en) | 2019-11-21 |
| GB2574117B (en) | 2020-05-13 |
| GB201905349D0 (en) | 2019-05-29 |
| CN112105596A (zh) | 2020-12-18 |
| EA039241B1 (ru) | 2021-12-22 |
| NZ770382A (en) | 2025-05-30 |
| US20210371362A1 (en) | 2021-12-02 |
| EP3793970A1 (en) | 2021-03-24 |
| GB201808019D0 (en) | 2018-07-04 |
| US11597691B2 (en) | 2023-03-07 |
| AU2019269094B2 (en) | 2023-09-07 |
| ES2928377T3 (es) | 2022-11-17 |
| PT3793970T (pt) | 2022-10-17 |
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