JP2017523159A5 - - Google Patents
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- Publication number
- JP2017523159A5 JP2017523159A5 JP2017500831A JP2017500831A JP2017523159A5 JP 2017523159 A5 JP2017523159 A5 JP 2017523159A5 JP 2017500831 A JP2017500831 A JP 2017500831A JP 2017500831 A JP2017500831 A JP 2017500831A JP 2017523159 A5 JP2017523159 A5 JP 2017523159A5
- Authority
- JP
- Japan
- Prior art keywords
- acid
- zeolite
- treated
- alkali
- directing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910021536 Zeolite Inorganic materials 0.000 claims 11
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 11
- 239000010457 zeolite Substances 0.000 claims 11
- 239000003513 alkali Substances 0.000 claims 8
- 239000003795 chemical substances by application Substances 0.000 claims 5
- 239000011148 porous material Substances 0.000 claims 5
- 239000002253 acid Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 3
- 238000010306 acid treatment Methods 0.000 claims 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 239000007859 condensation product Substances 0.000 claims 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 2
- 150000007524 organic acids Chemical class 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 125000001424 substituent group Chemical group 0.000 claims 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 229930040373 Paraformaldehyde Natural products 0.000 claims 1
- -1 alkylammonium cation Chemical class 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical class C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 150000002500 ions Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims 1
- 235000006408 oxalic acid Nutrition 0.000 claims 1
- 229920002866 paraformaldehyde Polymers 0.000 claims 1
- 229920000768 polyamine Polymers 0.000 claims 1
- 230000008707 rearrangement Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14175927 | 2014-07-07 | ||
| EP14175927.4 | 2014-07-07 | ||
| PCT/EP2015/065124 WO2016005269A1 (en) | 2014-07-07 | 2015-07-02 | Process for the production of di- and polyamines of the diphenylmethane series |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017523159A JP2017523159A (ja) | 2017-08-17 |
| JP2017523159A5 true JP2017523159A5 (enExample) | 2018-08-09 |
Family
ID=51062723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017500831A Pending JP2017523159A (ja) | 2014-07-07 | 2015-07-02 | ジフェニルメタンシリーズのジアミンおよびポリアミンの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10239984B2 (enExample) |
| EP (1) | EP3166922B1 (enExample) |
| JP (1) | JP2017523159A (enExample) |
| KR (1) | KR20170031157A (enExample) |
| CN (1) | CN106660938B (enExample) |
| HU (1) | HUE037918T2 (enExample) |
| PT (1) | PT3166922T (enExample) |
| WO (1) | WO2016005269A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10538480B2 (en) | 2016-06-30 | 2020-01-21 | Covestro Deutschland Ag | Process for the production of di- and polyamines of the diphenylmethane series |
| CN107814722A (zh) * | 2017-11-17 | 2018-03-20 | 上海毕得医药科技有限公司 | 一种2‑(4‑氨基苄基)苯胺的合成方法 |
| FR3075662B1 (fr) * | 2017-12-21 | 2022-06-24 | Ifp Energies Now | Procede de pretraitement pour ameliorer le remplissage d'une enceinte avec des particules solides |
| KR102267465B1 (ko) * | 2019-08-14 | 2021-06-22 | 고려대학교 산학협력단 | 단순 소성을 통한 나노판형 제올라이트의 제조방법과 이로부터 제조된 나노판형 제올라이트 입자 |
| US20230028994A1 (en) | 2019-12-13 | 2023-01-26 | Basf Se | Heterogeneous synthesis of methylene dianiline |
| WO2025238210A1 (en) | 2024-05-17 | 2025-11-20 | Basf Se | Additive concepts for methylenedianiline synthesis |
| WO2025238207A1 (en) | 2024-05-17 | 2025-11-20 | Basf Se | Catalyst concept for heterogeneous synthesis of methylenedianiline |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243828A (en) * | 1963-02-27 | 1981-01-06 | Mobil Oil Corporation | Alkylation of aromatics using a high silica zeolite |
| US3362979A (en) | 1964-01-02 | 1968-01-09 | Jefferson Chem Co Inc | Mixtures of methylene-bridged polyphenyl polyisocyanates |
| US3860637A (en) | 1971-01-26 | 1975-01-14 | Jefferson Chem Co Inc | Selective manufacture of 4,4{40 -isomer of diaminodiphenyl-methane |
| US3971829A (en) | 1974-11-18 | 1976-07-27 | Jefferson Chemical Company, Inc. | Preparation of methylene-bridged polyphenylpolyamine mixtures |
| US4039581A (en) | 1975-06-27 | 1977-08-02 | The Upjohn Company | Process for the preparation of di(amino phenyl)methanes |
| US4039580A (en) | 1975-07-24 | 1977-08-02 | The Upjohn Company | Process for preparing di(aminophenyl)methanes |
| US4294987A (en) | 1979-12-31 | 1981-10-13 | The Upjohn Company | Process for preparing methylene dianilines |
| DE3783199T2 (de) | 1986-10-22 | 1993-04-29 | Enichem Sintesi | Verfahren zur herstellung von 4,4' diaminodiphenylmethan und derivaten davon. |
| JPH01207259A (ja) * | 1988-02-15 | 1989-08-21 | Mitsui Petrochem Ind Ltd | ４，４′−メチレンジアニリンの製造方法 |
| AU612786B2 (en) | 1988-02-15 | 1991-07-18 | Mitsui Petrochemical Industries, Ltd. | Method of preparing 4,4'-methylenedianiline |
| IT1312331B1 (it) | 1999-05-27 | 2002-04-15 | Enichem Spa | Procedimento per la produzione di diamminodifenilmetano e suoiomologhi superiori. |
| IT1313626B1 (it) | 1999-09-24 | 2002-09-09 | Eni Spa | Procedimento per la produzione di metilendianilina (mda) e suoiomologhi superiori |
| DE10006452A1 (de) | 2000-02-14 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung von Diaminodiphenylmethanen |
| IT1318591B1 (it) | 2000-06-22 | 2003-08-27 | Eni Spa | Procedimento per la rigenerazione di catalizzatori zeolitici. |
| IT1318686B1 (it) | 2000-09-07 | 2003-08-27 | Eni Spa | Procedimento per la sintesi di miscele di metilendianilina e suoiomologhi superiori con distribuzione controllata degli isomeri. |
| ITMI20010880A1 (it) | 2001-04-27 | 2002-10-27 | Enitecnologie Spa | Procedimento per la produzione di metilendianilina mediante catalizzatori zeolitici modificati |
| CA2478501C (en) | 2002-03-28 | 2011-05-03 | Huntsman International Llc | Process for the production of diaminodiphenylmethane and its higher homologues |
| JP4887493B2 (ja) * | 2006-06-15 | 2012-02-29 | 国立大学法人埼玉大学 | 疎水性ゼオライトの製造方法 |
| CN101259419B (zh) | 2008-04-09 | 2010-06-23 | 哈尔滨六环石油化工技术开发公司 | 一种固体酸催化剂的制备方法 |
| WO2010019844A1 (en) | 2008-08-14 | 2010-02-18 | Dow Global Technologies Inc. | Production of mixtures of methylenedianiline and its higher homologues using calcined metal oxide-silica catalysts |
| PT2379486E (pt) | 2008-12-22 | 2013-10-17 | Huntsman Int Llc | Processo para a produção de polifenilpoliaminas com pontes de metileno |
| CZ2009421A3 (cs) | 2009-07-01 | 2010-08-18 | Vysoká škola chemicko-technologická v Praze | Zpusob výroby 4,4´-methylendianilinu |
| JP2012131720A (ja) | 2010-12-20 | 2012-07-12 | Tosoh Corp | メチレンジアニリン誘導体の製造法 |
| JP2012250971A (ja) | 2011-05-12 | 2012-12-20 | Tosoh Corp | 芳香族ポリアミンの製造方法 |
| JP2013095724A (ja) * | 2011-11-02 | 2013-05-20 | Tosoh Corp | 芳香族ポリアミンの製造方法 |
-
2015
- 2015-07-02 KR KR1020177002943A patent/KR20170031157A/ko not_active Withdrawn
- 2015-07-02 HU HUE15732006A patent/HUE037918T2/hu unknown
- 2015-07-02 WO PCT/EP2015/065124 patent/WO2016005269A1/en not_active Ceased
- 2015-07-02 JP JP2017500831A patent/JP2017523159A/ja active Pending
- 2015-07-02 EP EP15732006.0A patent/EP3166922B1/en not_active Not-in-force
- 2015-07-02 PT PT157320060T patent/PT3166922T/pt unknown
- 2015-07-02 US US15/323,999 patent/US10239984B2/en active Active
- 2015-07-02 CN CN201580036983.7A patent/CN106660938B/zh not_active Expired - Fee Related
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