EA202090121A1 - Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак - Google Patents
Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиакInfo
- Publication number
- EA202090121A1 EA202090121A1 EA202090121A EA202090121A EA202090121A1 EA 202090121 A1 EA202090121 A1 EA 202090121A1 EA 202090121 A EA202090121 A EA 202090121A EA 202090121 A EA202090121 A EA 202090121A EA 202090121 A1 EA202090121 A1 EA 202090121A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- oxidation
- low temperatures
- mixtures containing
- gas mixtures
- containing ammonia
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 230000003647 oxidation Effects 0.000 title abstract 3
- 238000007254 oxidation reaction Methods 0.000 title abstract 3
- 229910021529 ammonia Inorganic materials 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
- B01J29/76—Iron group metals or copper
- B01J29/763—CHA-type, e.g. Chabazite, LZ-218
-
- 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
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
-
- 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
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/82—Phosphates
- B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
- B01J29/85—Silicoaluminophosphates [SAPO compounds]
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
В ходе способа окисления низшего алкана, такого как метан, над катализатором, содержащим Cu и один или более цеолитных материалов или материалов цеотипа, окисление осуществляют в присутствии аммиака в исходном газе при температуре технологического процесса менее 350°C. Окисление может осуществляться в ходе непрерывного процесса.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201700374 | 2017-06-23 | ||
PCT/EP2018/064954 WO2018234044A1 (en) | 2017-06-23 | 2018-06-07 | PROCESS FOR OXIDATION OF LOWER TEMPERATURE LOWER ALKANE IN GASEOUS MIXTURES CONTAINING AMMONIA |
Publications (1)
Publication Number | Publication Date |
---|---|
EA202090121A1 true EA202090121A1 (ru) | 2020-05-22 |
Family
ID=62567654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA202090121A EA202090121A1 (ru) | 2017-06-23 | 2018-06-07 | Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак |
Country Status (6)
Country | Link |
---|---|
US (1) | US10941093B2 (ru) |
EP (1) | EP3642177A1 (ru) |
CN (1) | CN110785392A (ru) |
CA (1) | CA3065140A1 (ru) |
EA (1) | EA202090121A1 (ru) |
WO (1) | WO2018234044A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110252303B (zh) * | 2019-06-25 | 2022-04-15 | 陕西延长石油(集团)有限责任公司 | 一种催化甲烷低温选择性制备甲醇的负载型催化剂及其制备方法与应用 |
WO2024017884A1 (en) | 2022-07-19 | 2024-01-25 | Basf Se | Process for the catalytic activation of n2o |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1373489A (en) | 1970-11-09 | 1974-11-13 | Ici Ltd | Oxidation of olefinic compounds |
US3965185A (en) | 1972-07-03 | 1976-06-22 | Union Oil Company Of California | Oxidation of olefins to ketones and aldehydes |
JPS5312803A (en) | 1976-07-19 | 1978-02-04 | Nippon Shokubai Kagaku Kogyo Co Ltd | Liquid-phase oxidation of aliphatic hydrocarbons |
CA2170032C (en) | 1993-08-23 | 2005-06-21 | Marek Matusz | Ethylene oxide catalyst |
US6281387B1 (en) | 1999-10-29 | 2001-08-28 | Union Carbide Chemicals & Plastics Technology Corporation | Process and catalyst for synthesizing aliphatic, cyclic and aromatic alkanolamines and alkyleneamines |
MY153179A (en) | 2003-02-28 | 2015-01-29 | Shell Int Research | A method of manufacturing ethylene oxide |
EP2155358A2 (en) | 2007-05-18 | 2010-02-24 | Shell Internationale Research Maatschappij B.V. | A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine |
CN101985016B (zh) | 2009-07-29 | 2012-01-11 | 王连文 | 治疗胃炎的散剂 |
GB201007623D0 (en) | 2009-10-14 | 2010-06-23 | Univ Leuven Kath | Low temperture direct selective methane to methanol conversion |
US20110152546A1 (en) | 2009-12-17 | 2011-06-23 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
WO2012009052A1 (en) | 2010-07-10 | 2012-01-19 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
CN103547365B (zh) | 2011-04-11 | 2016-03-16 | 陶氏技术投资有限责任公司 | 调节高效环氧乙烷催化剂的方法 |
JP6391913B2 (ja) | 2013-03-29 | 2018-09-19 | 株式会社日本触媒 | エチレンオキシドの製造方法 |
ITPD20130358A1 (it) | 2013-12-23 | 2015-06-24 | Diadora Sport S R L | Struttura di suola, particolarmente per calzature sportive |
WO2015154827A1 (en) | 2014-04-07 | 2015-10-15 | Haldor Topsøe A/S | Method for producing metal exchanged metallo-aluminophosphates by solid-state ion exchange at low temperatures |
RU2674152C2 (ru) | 2014-04-07 | 2018-12-05 | Хальдор Топсёэ А/С | Способ получения металлообменных цеолитов посредством ионного обмена в твёрдом состоянии при низких температурах |
RU2678303C2 (ru) | 2014-04-07 | 2019-01-25 | Хальдор Топсеэ А/С | Способ получения металлообменных микропористых материалов посредством твердофазного ионного обмена |
EP3090997A1 (en) | 2015-05-04 | 2016-11-09 | Paul Scherrer Institut | A process for methane to methanol conversion at low temperature |
ES2589059B1 (es) | 2015-05-05 | 2017-08-17 | Consejo Superior De Investigaciones Cientificas | SÍNTESIS DIRECTA DE Cu-CHA MEDIANTE LA COMBINACIÓN DE UN COMPLEJO DE Cu Y TETRAETILAMONIO, Y APLICACIONES EN CATÁLISIS |
CN108602741A (zh) | 2015-11-10 | 2018-09-28 | 塔夫茨大学 | 甲烷向含氧物的氧化转化 |
US10099979B2 (en) | 2015-11-13 | 2018-10-16 | Massachusetts Institute Of Technology | Catalytic methods for the production of an alcohol from an alkane |
-
2018
- 2018-06-07 EP EP18730330.0A patent/EP3642177A1/en not_active Withdrawn
- 2018-06-07 US US16/619,270 patent/US10941093B2/en active Active
- 2018-06-07 CN CN201880040508.0A patent/CN110785392A/zh active Pending
- 2018-06-07 EA EA202090121A patent/EA202090121A1/ru unknown
- 2018-06-07 WO PCT/EP2018/064954 patent/WO2018234044A1/en active Application Filing
- 2018-06-07 CA CA3065140A patent/CA3065140A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3642177A1 (en) | 2020-04-29 |
WO2018234044A1 (en) | 2018-12-27 |
US10941093B2 (en) | 2021-03-09 |
CN110785392A (zh) | 2020-02-11 |
CA3065140A1 (en) | 2018-12-27 |
US20200095182A1 (en) | 2020-03-26 |
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