AR038314A1 - Procedimiento para la produccion de derivados de tolueno - Google Patents
Procedimiento para la produccion de derivados de toluenoInfo
- Publication number
- AR038314A1 AR038314A1 ARP030100204A ARP030100204A AR038314A1 AR 038314 A1 AR038314 A1 AR 038314A1 AR P030100204 A ARP030100204 A AR P030100204A AR P030100204 A ARP030100204 A AR P030100204A AR 038314 A1 AR038314 A1 AR 038314A1
- Authority
- AR
- Argentina
- Prior art keywords
- alkyl
- hydrogen
- formula
- production
- weight
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical class CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract 2
- 150000003935 benzaldehydes Chemical class 0.000 abstract 2
- 235000019445 benzyl alcohol Nutrition 0.000 abstract 2
- 150000003938 benzyl alcohols Chemical class 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 150000003613 toluenes Chemical class 0.000 abstract 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 0.000 abstract 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 239000011135 tin Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/22—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by reduction
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- 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
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/885—Molybdenum and 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
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8898—Manganese, technetium or rhenium containing also molybdenum
-
- 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
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
-
- 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
- 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
- C07C2523/74—Iron group metals
- C07C2523/75—Cobalt
-
- 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
- C07C2523/74—Iron group metals
- C07C2523/755—Nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Procedimiento para la producción de derivados de tolueno de la fórmula (1), en la que: R1, R2 y R3 significan, independientemente la una de la otra, hidrógeno, halógeno, C1-6-alquilo, hidroxilo o C1-6-alcoxi, mediante hidrogenación de benzaldehídos y/o alcoholes bencílicos de la fórmula (2) donde a) X = CHO o X = CH[OC1-6-alquilo]2 o b) X = CH2-OH o X = CH2OC1-6-alquilo, con hidrógeno en presencia de un catalizador definido con más precisión en la memoria. Reivindicación 1: Procedimiento para la producción de derivados de tolueno de la fórmula (1), en la que R1, R2 y R3 significan, independientemente una de la otra, hidrógeno, halógeno, C1-6-alquilo, hidroxilo y C1-6-alcoxi, mediante hidrogenación de benzaldehídos y/o alcoholes bencílicos de la fórmula (2) en donde a) X = CHO o X = CH[OC1-6alquilo]2 o b) X = CH2-OH o X = CH2OC1-6-alquilo, con hidrógeno en presencia de un catalizador, caracterizado porque el catalizador está compuesto como sigue: (a) por lo menos un metal y/o por lo menos un óxido, hidróxido o sal de un metal elegido de entre el grupo consistente en cobalto, níquel y cobre; (b) 0 a 50% en peso de uno o varios metales y/o de uno o varios óxidos, hidróxidos o sales de un metal elegido de entre el grupo consistente en platino, rodio, hierro, plata, molibdeno, volframio, manganeso, renio, zinc, cadmio, plomo, aluminio, circonio, estano, fósforo, silicio, arsénico, antimonio, bismuto, titanio y metales térreos raros, así como (c) 0 a 50% en peso de un óxido o hidróxido alcalino o alcalinotérreo o de una sal alcalina o alcalinotérrea; siendo la suma de los componentes de (a) a (c) de 100% en peso, en cuanto no se haya utilizado adicionalmente un soporte.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10202837 | 2002-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR038314A1 true AR038314A1 (es) | 2005-01-12 |
Family
ID=27588050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP030100204A AR038314A1 (es) | 2002-01-24 | 2003-01-23 | Procedimiento para la produccion de derivados de tolueno |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7230141B2 (es) |
| EP (1) | EP1470094A1 (es) |
| JP (1) | JP2005515248A (es) |
| KR (1) | KR20040077781A (es) |
| CN (1) | CN1257870C (es) |
| AR (1) | AR038314A1 (es) |
| BR (1) | BR0306939A (es) |
| CA (1) | CA2473936A1 (es) |
| EA (1) | EA007065B1 (es) |
| MX (1) | MXPA04006744A (es) |
| PL (1) | PL372164A1 (es) |
| UA (1) | UA78982C2 (es) |
| WO (1) | WO2003062174A1 (es) |
| ZA (1) | ZA200406665B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531574B (zh) * | 2009-04-14 | 2012-07-25 | 大连理工大学 | 一种制备3,4,5-三甲氧基甲苯的方法 |
| JP5784742B2 (ja) * | 2010-11-02 | 2015-09-24 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | フェニルシクロヘキサンの製造方法 |
| CN102746100A (zh) * | 2011-04-20 | 2012-10-24 | 中国石油化工股份有限公司 | 制备异丙苯的方法 |
| KR101930087B1 (ko) | 2011-07-26 | 2018-12-18 | 에스케이이노베이션 주식회사 | 방향족 카르복시산 및/또는 방향족 카르복시산 알킬 에스테르 제조 공정에서 발생하는 부산물로부터 방향족 탄화수소 제조방법 |
| US9259715B2 (en) | 2012-10-17 | 2016-02-16 | Archer Daniels Midland Company | Hydrogenolysis catalysts and uses thereof |
| US9205412B2 (en) | 2013-03-01 | 2015-12-08 | Clariant Corporation | Catalyst for polyol hydrogenolysis |
| RU2625656C1 (ru) * | 2016-02-17 | 2017-07-18 | Общество с ограниченной ответственностью "Научно-производственное объединение "НИИПАВ" (ООО НПО "НИИПАВ") | Способ получения алкилдиметиламинов |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR678954A (fr) * | 1928-11-19 | 1930-04-07 | Expl Des Matieres Organiques S | Procédé pour la transformation des crésols en benzène et méthylbenzène en présence d'un catalyseur de réduction ou d'hydrogénation, avec ou sans addition de gazhydrogène |
| DE904529C (de) * | 1942-08-07 | 1954-02-18 | Bayer Ag | Verwendung eines Nickel, Chromoxyd und Aluminiumoxyd enthaltenden Hydrierungskatalysators |
| US2682562A (en) * | 1951-05-10 | 1954-06-29 | Us Interior | Reduction of aromatic carbinols |
| EP0053884A1 (en) | 1980-11-27 | 1982-06-16 | Johnson Matthey Public Limited Company | Three dimensional interstitial catalyst supports, its manufacture and use |
| DE4300297C2 (de) | 1993-01-08 | 1998-01-29 | Degussa | Verfahren zur selektiven katalytischen Hydrierung der Carbonylgruppe von 4-Carboxylbenzaldehyd |
-
2003
- 2003-01-20 MX MXPA04006744A patent/MXPA04006744A/es not_active Application Discontinuation
- 2003-01-20 CA CA002473936A patent/CA2473936A1/en not_active Abandoned
- 2003-01-20 US US10/500,718 patent/US7230141B2/en not_active Expired - Fee Related
- 2003-01-20 EA EA200400876A patent/EA007065B1/ru not_active IP Right Cessation
- 2003-01-20 EP EP03701527A patent/EP1470094A1/de not_active Withdrawn
- 2003-01-20 BR BR0306939-7A patent/BR0306939A/pt not_active IP Right Cessation
- 2003-01-20 UA UA20040806960A patent/UA78982C2/uk unknown
- 2003-01-20 CN CNB038027135A patent/CN1257870C/zh not_active Expired - Fee Related
- 2003-01-20 KR KR10-2004-7011404A patent/KR20040077781A/ko not_active Application Discontinuation
- 2003-01-20 WO PCT/EP2003/000488 patent/WO2003062174A1/de not_active Application Discontinuation
- 2003-01-20 JP JP2003562059A patent/JP2005515248A/ja not_active Withdrawn
- 2003-01-20 PL PL03372164A patent/PL372164A1/xx unknown
- 2003-01-23 AR ARP030100204A patent/AR038314A1/es not_active Application Discontinuation
-
2004
- 2004-08-23 ZA ZA200406665A patent/ZA200406665B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA04006744A (es) | 2005-06-08 |
| JP2005515248A (ja) | 2005-05-26 |
| US20050032627A1 (en) | 2005-02-10 |
| CA2473936A1 (en) | 2003-07-31 |
| ZA200406665B (en) | 2006-06-28 |
| EA200400876A1 (ru) | 2004-12-30 |
| CN1257870C (zh) | 2006-05-31 |
| BR0306939A (pt) | 2004-12-14 |
| PL372164A1 (en) | 2005-07-11 |
| CN1622926A (zh) | 2005-06-01 |
| KR20040077781A (ko) | 2004-09-06 |
| UA78982C2 (en) | 2007-05-10 |
| US7230141B2 (en) | 2007-06-12 |
| WO2003062174A1 (de) | 2003-07-31 |
| EP1470094A1 (de) | 2004-10-27 |
| EA007065B1 (ru) | 2006-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO972997L (no) | Fremgangsmåte for fremstilling av alifatiske <alfa>,<omega>-aminonitriler | |
| AR038314A1 (es) | Procedimiento para la produccion de derivados de tolueno | |
| ES2562005T3 (es) | Electrolito libre de cianuro para la deposición galvánica de aleaciones de oro | |
| BR9508163A (pt) | Processo para a preparação de sais de ácido carboxílico e catalisadores úteis em tal processo | |
| DE602004018519D1 (de) | Röntgendichte marker für medizinprodukte | |
| ATE517059T1 (de) | Nanoskaliges, kristallines siliciumpulver | |
| JPWO2018135145A1 (ja) | ナノ結晶の製造方法、及び半導体デバイスの製造方法 | |
| RU2011144851A (ru) | Соли 6'-сиалиллактозы и способ их синтеза и синтеза других а-сиалилолигосахаридов | |
| ES2135960T3 (es) | Zeolita ers-10 y procedimiento para su preparacion. | |
| CN202576055U (zh) | 电化学还原硝酸盐装置 | |
| FR2346468A1 (fr) | Electrodes frittees portant un revetement electrocatalytique | |
| RU97112896A (ru) | Способ получения алифатических альфа, омега-аминонитрилов | |
| NL8103049A (nl) | Systeem en werkwijze voor de fotolytische produktie van oxydatie- en reduktieprodukten. | |
| ES2188022T3 (es) | Agentes complejantes biodegradables para metales pesados. | |
| CN104230634A (zh) | 苯乙酮加氢制备乙苯的方法 | |
| JP2014526615A5 (es) | ||
| Giner et al. | Advanced screening of electrode couples | |
| CN105618088A (zh) | 一种氟化铜基类水滑石催化剂及其制备方法和应用 | |
| CN104451765A (zh) | 一种碲化镉量子点敏化氧化镍光电极的制备方法 | |
| CN109641744A (zh) | 氢气的制造方法以及钢的制造方法 | |
| JPH10272361A (ja) | メタノール合成及び改質触媒 | |
| CH | 4.1 HYDROGENOLYSIS OF C–X BOND | |
| CN213407107U (zh) | 一种电子信息采集设备 | |
| ATE386708T1 (de) | Wasserlösliche glaszusammensetzung | |
| TW200613332A (en) | Method for deuterating halo-acrylic acid and salt thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |