JPS502961B1 - - Google Patents
Info
- Publication number
- JPS502961B1 JPS502961B1 JP45107181A JP10718170A JPS502961B1 JP S502961 B1 JPS502961 B1 JP S502961B1 JP 45107181 A JP45107181 A JP 45107181A JP 10718170 A JP10718170 A JP 10718170A JP S502961 B1 JPS502961 B1 JP S502961B1
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/173—Alkadienes with five carbon atoms
- C07C11/18—Isoprene
-
- 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
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—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
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C07C5/2772—Catalytic processes with metal oxides
-
- 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
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C07C5/2775—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US143370A | 1970-01-08 | 1970-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502961B1 true JPS502961B1 (ja) | 1975-01-30 |
Family
ID=21695989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45107181A Pending JPS502961B1 (ja) | 1970-01-08 | 1970-12-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3660513A (ja) |
| JP (1) | JPS502961B1 (ja) |
| BE (1) | BE761303A (ja) |
| CA (1) | CA946417A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107812U (ja) * | 1982-01-16 | 1983-07-22 | 日本プラスト株式会社 | 成形品の取出装置 |
| JP2006519180A (ja) * | 2003-01-22 | 2006-08-24 | ソシエテ ド テクノロジー ミシュラン | イソプレンに富んだ「ｆｃｃ」ｃ５留分の製造方法及びこの留分に由来するイソプレンの選択的重合 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725494A (en) * | 1971-08-02 | 1973-04-03 | Phillips Petroleum Co | Two-stage dehydrogenation process for producing diolefins |
| US3927148A (en) * | 1971-08-19 | 1975-12-16 | Exxon Research Engineering Co | O,S{40 -Dialkyl-S-hydrocarbylthioalkyl dithiophosphates |
| US3870764A (en) * | 1972-06-21 | 1975-03-11 | Phillips Petroleum Co | Oxidative dehydrogenation process |
| US4086290A (en) * | 1975-01-17 | 1978-04-25 | Phillips Petroleum Company | Oxidative dehydrogenation process |
| US4085158A (en) * | 1976-03-11 | 1978-04-18 | Phillips Petroleum Company | Isoamylenes from butenes |
| DE3246495A1 (de) * | 1982-12-16 | 1984-06-20 | Bayer Ag, 5090 Leverkusen | Neuer katalysator, ein verfahren zu seiner herstellung und ein isomerisierungsverfahren in gegenwart dieses katalysators |
| US4973793A (en) * | 1989-06-08 | 1990-11-27 | Texas Petrochemicals Corporation | Oxidative dehydrogenation of amylenes |
| RU2276663C1 (ru) * | 2004-10-05 | 2006-05-20 | Закрытое акционерное общество "Новокуйбышевская нефтехимическая компания" | Способ получения изопрена |
| US10836691B2 (en) * | 2015-09-22 | 2020-11-17 | Fina Technology, Inc. | Upgrading a C5 olefin stream |
-
1970
- 1970-01-08 US US1433A patent/US3660513A/en not_active Expired - Lifetime
- 1970-04-10 CA CA079,806A patent/CA946417A/en not_active Expired
- 1970-12-03 JP JP45107181A patent/JPS502961B1/ja active Pending
-
1971
- 1971-01-07 BE BE761303A patent/BE761303A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107812U (ja) * | 1982-01-16 | 1983-07-22 | 日本プラスト株式会社 | 成形品の取出装置 |
| JP2006519180A (ja) * | 2003-01-22 | 2006-08-24 | ソシエテ ド テクノロジー ミシュラン | イソプレンに富んだ「ｆｃｃ」ｃ５留分の製造方法及びこの留分に由来するイソプレンの選択的重合 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3660513A (en) | 1972-05-02 |
| CA946417A (en) | 1974-04-30 |
| BE761303A (fr) | 1971-07-07 |