JPS4994636A - - Google Patents
Info
- Publication number
- JPS4994636A JPS4994636A JP49004923A JP492374A JPS4994636A JP S4994636 A JPS4994636 A JP S4994636A JP 49004923 A JP49004923 A JP 49004923A JP 492374 A JP492374 A JP 492374A JP S4994636 A JPS4994636 A JP S4994636A
- 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
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/067—C8H10 hydrocarbons
- C07C15/073—Ethylbenzene
-
- 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
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT33783/72A IT974759B (it) | 1972-12-29 | 1972-12-29 | Procedimento per la separazione di etilbenzene da xileni |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4994636A true JPS4994636A (ja) | 1974-09-09 |
Family
ID=11238109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49004923A Pending JPS4994636A (ja) | 1972-12-29 | 1973-12-29 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3868430A (ja) |
| JP (1) | JPS4994636A (ja) |
| BE (1) | BE808951A (ja) |
| CA (1) | CA1011764A (ja) |
| DE (1) | DE2364890A1 (ja) |
| FR (1) | FR2212313B1 (ja) |
| GB (1) | GB1425650A (ja) |
| IT (1) | IT974759B (ja) |
| NL (1) | NL7317597A (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046824A (en) * | 1975-12-31 | 1977-09-06 | Chevron Research Company | Process for selective hydrogenation of ethylbenzene |
| DE102006038631A1 (de) * | 2006-08-17 | 2008-02-21 | Miltitz Aromatics Gmbh | Verfahren und Vorrichtung zur Herstellung von Ethylcyclohexan durch katalytische Hydrierung in der Flüssigphase |
| BR112013001540A2 (pt) | 2010-07-29 | 2016-05-10 | Federal Mogul Ignition Co | vela de ignição e material de eletrodo |
| US8471451B2 (en) | 2011-01-05 | 2013-06-25 | Federal-Mogul Ignition Company | Ruthenium-based electrode material for a spark plug |
| US8575830B2 (en) | 2011-01-27 | 2013-11-05 | Federal-Mogul Ignition Company | Electrode material for a spark plug |
| DE112012000947B4 (de) | 2011-02-22 | 2018-03-22 | Federal-Mogul Ignition Company | Verfahren zum Herstellen eines Elektrodenmaterials für einen Zündkerze |
| US8766519B2 (en) | 2011-06-28 | 2014-07-01 | Federal-Mogul Ignition Company | Electrode material for a spark plug |
| US10044172B2 (en) | 2012-04-27 | 2018-08-07 | Federal-Mogul Ignition Company | Electrode for spark plug comprising ruthenium-based material |
| WO2013177031A1 (en) | 2012-05-22 | 2013-11-28 | Federal-Mogul Ignition Company | Method of making ruthenium-based material for spark plug electrode |
| US8979606B2 (en) | 2012-06-26 | 2015-03-17 | Federal-Mogul Ignition Company | Method of manufacturing a ruthenium-based spark plug electrode material into a desired form and a ruthenium-based material for use in a spark plug |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2282231A (en) * | 1941-04-19 | 1942-05-05 | Universal Oil Prod Co | Separation of aromatic hydrocarbons |
-
1972
- 1972-12-29 IT IT33783/72A patent/IT974759B/it active
-
1973
- 1973-12-21 NL NL7317597A patent/NL7317597A/xx not_active Application Discontinuation
- 1973-12-21 BE BE139137A patent/BE808951A/xx unknown
- 1973-12-27 FR FR7346646A patent/FR2212313B1/fr not_active Expired
- 1973-12-28 GB GB5998973A patent/GB1425650A/en not_active Expired
- 1973-12-28 DE DE2364890A patent/DE2364890A1/de not_active Withdrawn
- 1973-12-28 CA CA189,162A patent/CA1011764A/en not_active Expired
- 1973-12-29 JP JP49004923A patent/JPS4994636A/ja active Pending
-
1974
- 1974-01-02 US US429825A patent/US3868430A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364890A1 (de) | 1974-07-04 |
| BE808951A (fr) | 1974-06-21 |
| IT974759B (it) | 1974-07-10 |
| FR2212313A1 (ja) | 1974-07-26 |
| GB1425650A (ja) | 1976-02-18 |
| NL7317597A (ja) | 1974-07-02 |
| US3868430A (en) | 1975-02-25 |
| CA1011764A (en) | 1977-06-07 |
| FR2212313B1 (ja) | 1976-10-08 |