IN2014DN06993A - - Google Patents
Info
- Publication number
- IN2014DN06993A IN2014DN06993A IN6993DEN2014A IN2014DN06993A IN 2014DN06993 A IN2014DN06993 A IN 2014DN06993A IN 6993DEN2014 A IN6993DEN2014 A IN 6993DEN2014A IN 2014DN06993 A IN2014DN06993 A IN 2014DN06993A
- Authority
- IN
- India
- Prior art keywords
- zeolite
- methanol
- contacting
- mixture
- acetic acid
- Prior art date
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract 2
- 229910021536 Zeolite Inorganic materials 0.000 abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 2
- 239000010457 zeolite Substances 0.000 abstract 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal cations Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- 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
- B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/08—Acetic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12250048 | 2012-02-23 | ||
| PCT/EP2013/053570 WO2013124423A1 (en) | 2012-02-23 | 2013-02-22 | Process for the production of acetic acid and diemthyl ether |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN06993A true IN2014DN06993A (enrdf_load_html_response) | 2015-04-10 |
Family
ID=47827163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN6993DEN2014 IN2014DN06993A (enrdf_load_html_response) | 2012-02-23 | 2013-02-22 |
Country Status (14)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2754194B1 (en) | 2011-09-07 | 2018-12-12 | 24M Technologies, Inc. | Semi-solid electrode cell having a porous current collector and methods of manufacture |
| US9401501B2 (en) | 2012-05-18 | 2016-07-26 | 24M Technologies, Inc. | Electrochemical cells and methods of manufacturing the same |
| TW201538471A (zh) * | 2014-02-13 | 2015-10-16 | Bp Chem Int Ltd | 脫水－水解之製程及用於該製程之催化劑 |
| SG11201609779YA (en) | 2014-06-20 | 2017-01-27 | Bp Chem Int Ltd | Process for the co-production of acetic acid and dimethyl ether |
| SG11201609914SA (en) | 2014-06-20 | 2017-01-27 | Bp Chem Int Ltd | Process for the co-production of acetic acid and dimethyl ether |
| SG11201609788TA (en) | 2014-06-20 | 2017-01-27 | Bp Chem Int Ltd | Process for the co-production of acetic acid and dimethyl ether |
| CA2950361A1 (en) | 2014-06-20 | 2015-12-23 | Bp Chemicals Limited | Process for purifying methyl acetate mixtures |
| WO2015193185A1 (en) | 2014-06-20 | 2015-12-23 | Bp Chemicals Limited | Improved catalytic performance in processes for preparing acetic acid |
| ES2975858T3 (es) | 2014-10-13 | 2024-07-16 | 24M Tech Inc | Sistemas y métodos de carga y de formación de baterías en serie |
| KR102793671B1 (ko) | 2014-11-05 | 2025-04-10 | 24엠 테크놀로지즈, 인크. | 반고체 전극을 갖는 전기화학 전지 및 그것의 제조 방법 |
| WO2016205663A1 (en) | 2015-06-18 | 2016-12-22 | 24M Technologies, Inc. | Single pouch battery cells and methods of manufacture |
| EP3672929A4 (en) * | 2017-08-24 | 2021-05-19 | Bp P.L.C. | PROCEDURE |
| US11236032B2 (en) | 2017-08-24 | 2022-02-01 | Bp P.L.C. | Process for dehydrating methanol to dimethyl ether |
| CN111356672B (zh) | 2017-08-24 | 2023-06-09 | 英国石油有限公司 | 甲醇脱水方法 |
| WO2019037769A1 (en) * | 2017-08-24 | 2019-02-28 | Bp P.L.C. | PROCESS |
| CN111344272B (zh) | 2017-08-24 | 2023-06-23 | 英国石油有限公司 | 甲醇脱水的方法 |
| EP3927680B1 (en) | 2019-02-22 | 2024-04-03 | Bp P.L.C. | Process for dehydrating methanol to dimethylether |
| US12084409B2 (en) | 2019-02-22 | 2024-09-10 | Bp P.L.C. | Process for dehydrating methanol to dimethyl ether |
| US11742525B2 (en) | 2020-02-07 | 2023-08-29 | 24M Technologies, Inc. | Divided energy electrochemical cell systems and methods of producing the same |
| US12381277B2 (en) | 2020-06-17 | 2025-08-05 | 24M Technologies, Inc. | Electrochemical cells with flame retardant mechanism and methods of producing the same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4612387A (en) * | 1982-01-04 | 1986-09-16 | Air Products And Chemicals, Inc. | Production of carboxylic acids and esters |
| US6521783B1 (en) | 1998-01-29 | 2003-02-18 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for preparing oxygenates |
| KR100454091B1 (ko) * | 2002-12-11 | 2004-10-26 | 한국화학연구원 | 미정제 메탄올로부터 디메틸에테르의 제조방법 |
| KR100629939B1 (ko) * | 2004-10-15 | 2006-09-28 | 에스케이 주식회사 | 단열반응기에서 미정제 메탄올로부터 디메틸에테르의제조방법 |
| TWI465424B (zh) * | 2006-03-21 | 2014-12-21 | Bp Chem Int Ltd | 製造醋酸的方法 |
| KR100926800B1 (ko) * | 2008-03-28 | 2009-11-12 | 한국화학연구원 | 메탄올의 탈수반응에 의한 디메틸에테르 합성용 촉매, 이의제조방법 및 디메틸에테르의 제조방법 |
| KR100966706B1 (ko) * | 2008-06-18 | 2010-06-29 | 아주대학교산학협력단 | 메탄올로부터 디메틸에테르를 제조하는 방법 |
| BRPI0803764A2 (pt) | 2008-06-30 | 2010-03-09 | Petroleo Brasileiro Sa | sistema catalìtico e processo de sìntese direta do éter dimetìlico a partir do gás de sìntese |
| EP2292578A1 (en) | 2009-09-03 | 2011-03-09 | BP Chemicals Limited | Process for producing acetic acid and dimethyl ether using a zeolite catalyst |
-
2013
- 2013-02-22 CA CA2864620A patent/CA2864620A1/en not_active Abandoned
- 2013-02-22 TW TW102106270A patent/TWI572586B/zh not_active IP Right Cessation
- 2013-02-22 MY MYPI2014702346A patent/MY170831A/en unknown
- 2013-02-22 BR BR112014020777A patent/BR112014020777A2/pt not_active IP Right Cessation
- 2013-02-22 SG SG11201405101QA patent/SG11201405101QA/en unknown
- 2013-02-22 KR KR1020147023475A patent/KR20140127265A/ko not_active Withdrawn
- 2013-02-22 EP EP13707589.1A patent/EP2817283A1/en not_active Withdrawn
- 2013-02-22 CN CN201380010905.0A patent/CN104245651B/zh active Active
- 2013-02-22 US US14/378,690 patent/US9365483B2/en active Active
- 2013-02-22 WO PCT/EP2013/053570 patent/WO2013124423A1/en active Application Filing
- 2013-02-22 RU RU2014138168A patent/RU2630300C2/ru active
- 2013-02-22 JP JP2014558124A patent/JP6082035B2/ja not_active Expired - Fee Related
- 2013-02-22 UA UAA201410284A patent/UA112887C2/uk unknown
- 2013-02-22 IN IN6993DEN2014 patent/IN2014DN06993A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2630300C2 (ru) | 2017-09-08 |
| KR20140127265A (ko) | 2014-11-03 |
| CN104245651B (zh) | 2016-08-17 |
| EP2817283A1 (en) | 2014-12-31 |
| SG11201405101QA (en) | 2014-09-26 |
| BR112014020777A2 (pt) | 2019-09-24 |
| TWI572586B (zh) | 2017-03-01 |
| TW201343620A (zh) | 2013-11-01 |
| JP6082035B2 (ja) | 2017-02-15 |
| JP2015512878A (ja) | 2015-04-30 |
| UA112887C2 (uk) | 2016-11-10 |
| WO2013124423A1 (en) | 2013-08-29 |
| US9365483B2 (en) | 2016-06-14 |
| US20160031791A1 (en) | 2016-02-04 |
| CA2864620A1 (en) | 2013-08-29 |
| MY170831A (en) | 2019-09-05 |
| RU2014138168A (ru) | 2016-04-10 |
| CN104245651A (zh) | 2014-12-24 |
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