DE3681995D1 - Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen. - Google Patents
Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen.Info
- Publication number
- DE3681995D1 DE3681995D1 DE8686110203T DE3681995T DE3681995D1 DE 3681995 D1 DE3681995 D1 DE 3681995D1 DE 8686110203 T DE8686110203 T DE 8686110203T DE 3681995 T DE3681995 T DE 3681995T DE 3681995 D1 DE3681995 D1 DE 3681995D1
- Authority
- DE
- Germany
- Prior art keywords
- oxide
- composition
- sub
- compositions
- iron oxide
- 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.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title abstract 10
- 239000003054 catalyst Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- 230000003197 catalytic effect Effects 0.000 abstract 3
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000002603 lanthanum Chemical class 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910000484 niobium oxide Inorganic materials 0.000 abstract 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 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
- B01J23/76—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
- B01J23/847—Vanadium, niobium or tantalum or polonium
- B01J23/8474—Niobium
-
- 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
- B01J23/83—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 rare earths or actinides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/06—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/321—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/10—Magnesium; Oxides or hydroxides thereof
-
- 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
- C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
-
- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/20—Vanadium, niobium or tantalum
-
- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/32—Manganese, technetium or rhenium
- C07C2523/34—Manganese
-
- 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
- C07C2523/745—Iron
-
- 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
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with rare earths or actinides
-
- 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
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/847—Vanadium, niobium or tantalum
-
- 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
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/889—Manganese, technetium or rhenium
-
- 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)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/758,940 US4613722A (en) | 1985-07-25 | 1985-07-25 | Dehydrogenation of C3 and C4 hydrocarbons over an iron-based catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3681995D1 true DE3681995D1 (de) | 1991-11-21 |
Family
ID=25053741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8686110203T Expired - Fee Related DE3681995D1 (de) | 1985-07-25 | 1986-07-24 | Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US4613722A (de) |
| EP (1) | EP0212320B1 (de) |
| JP (1) | JPS6265748A (de) |
| CN (1) | CN1005842B (de) |
| AT (1) | ATE68454T1 (de) |
| AU (2) | AU581330B2 (de) |
| CA (1) | CA1261315A (de) |
| DE (1) | DE3681995D1 (de) |
| NO (1) | NO863008L (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613722A (en) * | 1985-07-25 | 1986-09-23 | Phillips Petroleum Company | Dehydrogenation of C3 and C4 hydrocarbons over an iron-based catalyst |
| DE3603103A1 (de) * | 1986-02-01 | 1987-08-06 | Hoechst Ag | Feststoffkatalysator zur herstellung von chlorfluorkohlenwasserstoffen |
| GB8612687D0 (en) * | 1986-05-23 | 1986-07-02 | Shell Int Research | Stabilized magnesia |
| US5071817A (en) * | 1988-12-05 | 1991-12-10 | Kolts John H | Dehydrogenation catalyst |
| US4956515A (en) * | 1988-12-05 | 1990-09-11 | Phillips Petroleum Company | Dehydrogenation process and catalyst |
| DE4111071A1 (de) * | 1991-04-05 | 1992-10-08 | Linde Ag | Verfahren zur katalytischen dehydrierung von kohlenstoff-verbindungen |
| KR100523886B1 (ko) | 2003-05-27 | 2005-10-26 | 엘지석유화학 주식회사 | 탄화수소 수증기 열분해 촉매, 그의 제조방법 및 이를이용한 경질 올레핀 제조방법 |
| KR100638444B1 (ko) | 2004-10-18 | 2006-10-24 | 주식회사 엘지화학 | 화학액상 증착법을 이용한 탄화수소 분해촉매 및 그제조방법 |
| KR100931792B1 (ko) | 2007-05-25 | 2009-12-11 | 주식회사 엘지화학 | 탄화수소 수증기 열분해용 촉매, 그의 제조방법 및 이를이용한 올레핀의 제조방법 |
| KR100999304B1 (ko) | 2007-07-05 | 2010-12-08 | 주식회사 엘지화학 | 올레핀 제조용 탄화수소 열분해 방법 |
| US8481451B2 (en) | 2009-06-08 | 2013-07-09 | Lg Chem, Ltd. | Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US367042A (en) * | 1887-07-26 | Acoustic telegraph | ||
| US2395875A (en) * | 1942-02-14 | 1946-03-05 | Jasco Inc | Dehydrogenation of hydrocarbons |
| US2395876A (en) * | 1942-08-14 | 1946-03-05 | Standard Oil Dev Co | Chemical process |
| US2415477A (en) * | 1942-12-26 | 1947-02-11 | Pure Oil Co | Conversion of hydrocarbons |
| FR1366872A (fr) * | 1963-05-21 | 1964-07-17 | Azote Office Nat Ind | Procédé de stabilisation des catalyseurs supportés par la magnésie ou par des matériaux renfermant de la magnésie |
| FR1423823A (fr) * | 1964-11-20 | 1966-01-07 | Azote Office Nat Ind | Procédé de reformage catalytique et sous pression élevée des hydrocarbures pétroliers par la vapeur |
| US3551513A (en) * | 1967-04-25 | 1970-12-29 | Ube Kogyo Kk | Process for the preparation of olefins by cracking of liquid hydrocarbon |
| US3526675A (en) * | 1967-09-28 | 1970-09-01 | Petro Tex Chem Corp | Dehydrogenation of organic compounds |
| US3624175A (en) * | 1968-01-15 | 1971-11-30 | Phillips Petroleum Co | Oligomerization of butadiene |
| FR1603019A (de) * | 1968-05-30 | 1971-03-15 | ||
| US3716589A (en) * | 1968-11-27 | 1973-02-13 | Agency Ind Science Techn | Process for the synthesis of 2,6-dimethylphenols |
| BE755982A (fr) * | 1969-09-16 | 1971-03-10 | Petro Tex Chem Corp | Catalyseurs de deshydrogenation oxydante |
| GB1306087A (de) * | 1969-12-23 | 1973-02-07 | ||
| FR2086903A5 (en) * | 1970-04-13 | 1971-12-31 | Inst Francais Du Petrole | Hydrocarbon steam-reforming catalyst - with spinel support |
| US3937669A (en) * | 1970-12-11 | 1976-02-10 | Asahi Kasei Kogyo Kabushiki Kaisha | Catalyst for methylation of phenols |
| SU422165A3 (ru) * | 1971-03-25 | 1974-03-30 | Джон Чэндлер Хейз | Способ переработки бепзиновых фракций |
| US3766278A (en) * | 1971-06-09 | 1973-10-16 | Haldor Frederik Axel Topsoe | Conversion of hydrocarbons |
| US3751514A (en) * | 1971-06-21 | 1973-08-07 | Goodyear Tire & Rubber | Preparation of isobutylene and propylene from isobutane |
| US3751516A (en) * | 1971-06-21 | 1973-08-07 | Goodyear Tire & Rubber | Preparation of propylene from normal butane |
| US4093536A (en) * | 1974-04-15 | 1978-06-06 | Phillips Petroleum Company | Catalytic cracking and dehydrocyclizing of alkanes using alkaline earth oxides promoted with manganese oxide and/or rhenium oxide |
| US4159970A (en) * | 1975-05-22 | 1979-07-03 | Phillips Petroleum Company | Alkaline earth oxides promoted with manganese oxide and/or rhenium oxide as catalysts for cracking and dehydrocyclizing of alkanes |
| GB1493888A (en) * | 1975-09-25 | 1977-11-30 | British Petroleum Co | Olefins production |
| US4102935A (en) * | 1976-03-24 | 1978-07-25 | The B. F. Goodrich Company | Catalyst and process for the preparation of ethylene and vinyl chloride from ethane |
| SU626111A1 (ru) * | 1976-07-01 | 1978-09-30 | Уфимский Нефтяной Институт | Способ получени олефиновых углеродов |
| DE2653985A1 (de) * | 1976-11-27 | 1978-06-01 | Hoechst Ag | Katalysator zur reduktion von kohlenmonoxid mit wasserstoff |
| CA1108114A (en) * | 1977-04-14 | 1981-09-01 | Gregor H. Riesser | Dehydrogenation catalyst |
| US4191844A (en) * | 1978-05-04 | 1980-03-04 | Phillips Petroleum Company | Hydrodealkylation process and catalyst |
| US4329517A (en) * | 1979-05-16 | 1982-05-11 | Mitsui Petrochemical Industries Ltd. | Process for production of mono- or di-ortho-methyl-substituted phenols by catalytic methylation and catalyst therefor |
| DE3131255C2 (de) * | 1981-08-07 | 1986-02-13 | VEG-Gasinstituut N.V., Apeldoorn | Verfahren zur Herstellung eines Eisen-(III)-Oxid-Katalysators oder - Absorptionsmittels |
| US4374270A (en) * | 1981-12-07 | 1983-02-15 | Ashland Oil, Inc. | Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters |
| JPS58177148A (ja) * | 1982-04-13 | 1983-10-17 | Mitsubishi Petrochem Co Ltd | スチレン製造用触媒 |
| US4471151A (en) * | 1983-01-06 | 1984-09-11 | Phillips Petroleum Company | Hydrocarbon cracking process |
| US4613722A (en) * | 1985-07-25 | 1986-09-23 | Phillips Petroleum Company | Dehydrogenation of C3 and C4 hydrocarbons over an iron-based catalyst |
| JPH07120535A (ja) * | 1993-10-26 | 1995-05-12 | Hitachi Ltd | 論理回路の診断方法およびｌｓｉ回路 |
-
1985
- 1985-07-25 US US06/758,940 patent/US4613722A/en not_active Expired - Fee Related
-
1986
- 1986-05-26 CA CA000509990A patent/CA1261315A/en not_active Expired
- 1986-06-23 US US06/877,037 patent/US4829041A/en not_active Expired - Fee Related
- 1986-06-24 CN CN86104285.9A patent/CN1005842B/zh not_active Expired
- 1986-07-17 AU AU60287/86A patent/AU581330B2/en not_active Ceased
- 1986-07-23 JP JP61173520A patent/JPS6265748A/ja active Pending
- 1986-07-24 AT AT86110203T patent/ATE68454T1/de not_active IP Right Cessation
- 1986-07-24 DE DE8686110203T patent/DE3681995D1/de not_active Expired - Fee Related
- 1986-07-24 EP EP86110203A patent/EP0212320B1/de not_active Expired - Lifetime
- 1986-07-25 NO NO863008A patent/NO863008L/no unknown
-
1989
- 1989-05-11 AU AU34698/89A patent/AU601642B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0212320B1 (de) | 1991-10-16 |
| CN86104285A (zh) | 1987-02-04 |
| CN1005842B (zh) | 1989-11-22 |
| AU601642B2 (en) | 1990-09-13 |
| US4829041A (en) | 1989-05-09 |
| NO863008L (no) | 1987-01-26 |
| EP0212320A2 (de) | 1987-03-04 |
| NO863008D0 (no) | 1986-07-25 |
| JPS6265748A (ja) | 1987-03-25 |
| US4613722A (en) | 1986-09-23 |
| CA1261315A (en) | 1989-09-26 |
| ATE68454T1 (de) | 1991-11-15 |
| EP0212320A3 (en) | 1987-12-16 |
| AU3469889A (en) | 1989-09-07 |
| AU6028786A (en) | 1987-04-09 |
| AU581330B2 (en) | 1989-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE55558T1 (de) | Katalytische zusammensetzungen zur isomerisierung und disproportionierung von olefinen. | |
| ATE287385T1 (de) | Verfahren zur erhöhung der selektivität einer reaktion zur umsetzung von sauerstoffverbindungen in olefinen | |
| DE3681995D1 (de) | Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen. | |
| JPS5575422A (en) | Preparation of lactonepolyester | |
| ATE68453T1 (de) | Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen. | |
| DE3681370D1 (de) | Katalysator-zusammensetzung und verfahren zur umwandlung von c3- und c4-kohlenwasserstoffen. | |
| DE3681988D1 (de) | Selektive herstellung von ethylen und propylen. | |
| MY101159A (en) | Composition of matter and method for conversion of c3 and c4 hydrocarbons | |
| DE3681996D1 (de) | Umwandlung von c3- und c4-kohlenwasserstoffen in weniger gesaettigte kohlenwasserstoffe. | |
| TH3803A (th) | องค์ประกอบสารเร่งปฏิกิริยาและวิธีการแปลงเปลี่ยนสารไฮโดรคาร์บอน | |
| HUP9904522A2 (hu) | Katalizátorok elsősorban NOx redukálására és eljárás NOx redukálására | |
| SU1369056A1 (ru) | Катализатор для окислительного дегидрирования парафиновых углеводородов | |
| TH3962A (th) | องค์ประกอบสารเร่งปฏิกิริยาและวิธีการแปลงเปลี่ยนสารไฮโดรคาร์บอนชนิด c3 และ c4 | |
| TH2268B (th) | องค์ประกอบสารเร่งปฏิกิริยาและวิธีการแปลงเปลี่ยนสารไฮโดรคาร์บอนชนิด c3 และ c4 | |
| FI864348L (fi) | Katalytfoerening foer konvertering av kolvaeten. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |