NO312179B1 - Katalysator med höydispers fordeling av aktivkomponenter og fremgangsmåte for fremstilling av denne - Google Patents
Katalysator med höydispers fordeling av aktivkomponenter og fremgangsmåte for fremstilling av denne Download PDFInfo
- Publication number
- NO312179B1 NO312179B1 NO19952886A NO952886A NO312179B1 NO 312179 B1 NO312179 B1 NO 312179B1 NO 19952886 A NO19952886 A NO 19952886A NO 952886 A NO952886 A NO 952886A NO 312179 B1 NO312179 B1 NO 312179B1
- Authority
- NO
- Norway
- Prior art keywords
- elements
- periodic table
- side group
- oxide
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 7
- 238000009826 distribution Methods 0.000 title description 5
- 238000002360 preparation method Methods 0.000 title description 3
- 239000006185 dispersion Substances 0.000 title 1
- 230000000737 periodic effect Effects 0.000 claims abstract description 15
- 150000003839 salts Chemical class 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052788 barium Inorganic materials 0.000 claims 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 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 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 229910052596 spinel Inorganic materials 0.000 description 6
- 239000011029 spinel Substances 0.000 description 6
- 150000004820 halides Chemical class 0.000 description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000007942 carboxylates Chemical class 0.000 description 3
- 150000004679 hydroxides Chemical class 0.000 description 3
- 150000002823 nitrates Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000002902 bimodal effect Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002826 nitrites Chemical class 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910018576 CuAl2O4 Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- -1 aluminum compound Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 229910001676 gahnite Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 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
- C07C29/153—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 characterised by the catalyst used
- C07C29/154—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 characterised by the catalyst used containing copper, silver, gold, or compounds thereof
-
- 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
- B01J23/005—Spinels
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4301469A DE4301469A1 (de) | 1993-01-21 | 1993-01-21 | Katalysatoren mit hochdisperser Verteilung der Aktivkomponente |
| PCT/EP1994/000083 WO1994016815A1 (de) | 1993-01-21 | 1994-01-13 | Katalysatoren mit hochdisperser verteilung der aktivkomponente |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO952886L NO952886L (no) | 1995-07-20 |
| NO952886D0 NO952886D0 (no) | 1995-07-20 |
| NO312179B1 true NO312179B1 (no) | 2002-04-08 |
Family
ID=6478589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19952886A NO312179B1 (no) | 1993-01-21 | 1995-07-20 | Katalysator med höydispers fordeling av aktivkomponenter og fremgangsmåte for fremstilling av denne |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US6124234A (fi) |
| EP (1) | EP0680377B1 (fi) |
| JP (1) | JPH08505568A (fi) |
| AT (1) | ATE150984T1 (fi) |
| AU (1) | AU5882894A (fi) |
| CA (1) | CA2152815C (fi) |
| CZ (1) | CZ291664B6 (fi) |
| DE (2) | DE4301469A1 (fi) |
| DK (1) | DK0680377T3 (fi) |
| ES (1) | ES2099591T3 (fi) |
| FI (1) | FI119500B (fi) |
| NO (1) | NO312179B1 (fi) |
| PL (1) | PL178841B1 (fi) |
| SG (1) | SG52601A1 (fi) |
| SK (1) | SK280464B6 (fi) |
| TW (1) | TW297781B (fi) |
| WO (1) | WO1994016815A1 (fi) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19819882A1 (de) | 1998-04-27 | 1999-10-28 | Basf Ag | Verfahren zur katalytischen Zersetzung von N2O |
| DE19848595A1 (de) * | 1998-10-21 | 2000-04-27 | Basf Ag | Hochtemperaturstabile Katalysatoren zur Zersetzung von N¶2¶0 |
| EP1000658B1 (en) * | 1998-11-16 | 2006-09-13 | China Petrochemical Corporation | A copper-containing catalyst, a process for the preparation and use thereof |
| DE10061553A1 (de) * | 2000-12-11 | 2002-06-13 | Basf Ag | Poröser Katalysator für die Hydrierung von Maleinsäureanhydrid zu Tetrahydrofuran |
| DE10124962A1 (de) * | 2001-05-21 | 2002-12-05 | Basf Ag | Katalysatoren für die Reinigung von Ethylen |
| DE10207443A1 (de) * | 2002-02-22 | 2003-09-04 | Bayer Ag | Verfahren und Katalysator zur Herstellung von Alkoholen |
| KR100714606B1 (ko) * | 2005-02-25 | 2007-05-07 | 주식회사 엘지화학 | 불포화 알데히드 및/또는 불포화 산의 제조방법 |
| RU2014137951A (ru) | 2012-02-20 | 2016-04-10 | Басф Се | СМЕСИ CuO/ZnO В КАЧЕСТВЕ СТАБИЛИЗАТОРОВ ОГНЕСТОЙКИХ ПОЛИАМИДОВ |
| CN114425388B (zh) * | 2020-10-15 | 2023-08-29 | 中国石油化工股份有限公司 | 低碳烷烃脱氢制备低碳烯烃催化剂及其制备方法和应用 |
| US20240342690A1 (en) | 2021-07-28 | 2024-10-17 | Basf Se | New geometry for den2o catalyst |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948808A (en) * | 1973-03-02 | 1976-04-06 | Phillips Petroleum Company | Zinc aluminate catalyst compositions |
| US3931053A (en) * | 1974-04-18 | 1976-01-06 | Evgeny Vasilievich Kazakov | Catalyst for conversion of hydrocarbons and method of preparing same |
| DE3005551A1 (de) * | 1980-02-14 | 1981-08-20 | Süd-Chemie AG, 8000 München | Katalysator zur synthese von methanol und hoehere alkohole enthaltenden alkoholgemischen |
| US4456703A (en) * | 1982-05-07 | 1984-06-26 | Exxon Research And Engineering Co. | High surface area nickel aluminate spinel catalyst for steam reforming |
| DE3314372A1 (de) * | 1983-04-20 | 1984-10-25 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von substituierten phenolen |
| DE3717111C2 (de) * | 1986-05-22 | 1996-02-22 | Basf Ag | Kupferoxid, Zinkoxid und Aluminiumoxid enthaltender Katalysator zur Tieftemperaturkonvertierung |
| DE3874537T2 (de) * | 1987-06-29 | 1993-01-28 | Unisearch Ltd | Katalysator fuer metanolsynthese. |
| FR2632874A1 (fr) * | 1988-06-20 | 1989-12-22 | Rhone Poulenc Chimie | Nouveau catalyseur pouvant etre employe dans un procede de reduction selective des oxydes d'azote |
| US4902849A (en) * | 1989-02-06 | 1990-02-20 | Phillips Petroleum Company | Dehydrogenation process |
-
1993
- 1993-01-21 DE DE4301469A patent/DE4301469A1/de not_active Withdrawn
-
1994
- 1994-01-13 JP JP6516624A patent/JPH08505568A/ja not_active Ceased
- 1994-01-13 CZ CZ19951003A patent/CZ291664B6/cs not_active IP Right Cessation
- 1994-01-13 DE DE59402300T patent/DE59402300D1/de not_active Expired - Lifetime
- 1994-01-13 AT AT94905049T patent/ATE150984T1/de active
- 1994-01-13 SK SK590-95A patent/SK280464B6/sk not_active IP Right Cessation
- 1994-01-13 EP EP94905049A patent/EP0680377B1/de not_active Expired - Lifetime
- 1994-01-13 AU AU58828/94A patent/AU5882894A/en not_active Abandoned
- 1994-01-13 DK DK94905049.6T patent/DK0680377T3/da active
- 1994-01-13 ES ES94905049T patent/ES2099591T3/es not_active Expired - Lifetime
- 1994-01-13 CA CA002152815A patent/CA2152815C/en not_active Expired - Fee Related
- 1994-01-13 PL PL94309955A patent/PL178841B1/pl unknown
- 1994-01-13 SG SG1996006588A patent/SG52601A1/en unknown
- 1994-01-13 WO PCT/EP1994/000083 patent/WO1994016815A1/de active IP Right Grant
- 1994-01-21 TW TW083100509A patent/TW297781B/zh active
-
1995
- 1995-07-20 NO NO19952886A patent/NO312179B1/no not_active IP Right Cessation
- 1995-07-20 FI FI953507A patent/FI119500B/fi not_active IP Right Cessation
-
1997
- 1997-04-25 US US08/845,557 patent/US6124234A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO952886L (no) | 1995-07-20 |
| DE4301469A1 (de) | 1994-07-28 |
| US6124234A (en) | 2000-09-26 |
| FI953507A0 (fi) | 1995-07-20 |
| CZ100395A3 (en) | 1995-11-15 |
| JPH08505568A (ja) | 1996-06-18 |
| CZ291664B6 (cs) | 2003-04-16 |
| ES2099591T3 (es) | 1997-05-16 |
| FI953507A (fi) | 1995-07-20 |
| ATE150984T1 (de) | 1997-04-15 |
| CA2152815A1 (en) | 1994-08-04 |
| DE59402300D1 (de) | 1997-05-07 |
| SK59095A3 (en) | 1995-09-13 |
| SG52601A1 (en) | 1998-09-28 |
| DK0680377T3 (da) | 1997-04-28 |
| PL178841B1 (pl) | 2000-06-30 |
| EP0680377B1 (de) | 1997-04-02 |
| PL309955A1 (en) | 1995-11-13 |
| TW297781B (fi) | 1997-02-11 |
| EP0680377A1 (de) | 1995-11-08 |
| AU5882894A (en) | 1994-08-15 |
| WO1994016815A1 (de) | 1994-08-04 |
| SK280464B6 (sk) | 2000-02-14 |
| FI119500B (fi) | 2008-12-15 |
| NO952886D0 (no) | 1995-07-20 |
| CA2152815C (en) | 2004-04-06 |
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