IT1058232B - Procedimento per la piroscissione catalitica di dioicloesilbenzoli a fenil cicloesano - Google Patents
Procedimento per la piroscissione catalitica di dioicloesilbenzoli a fenil cicloesanoInfo
- Publication number
- IT1058232B IT1058232B IT49197/76A IT4919776A IT1058232B IT 1058232 B IT1058232 B IT 1058232B IT 49197/76 A IT49197/76 A IT 49197/76A IT 4919776 A IT4919776 A IT 4919776A IT 1058232 B IT1058232 B IT 1058232B
- Authority
- IT
- Italy
- Prior art keywords
- piroscission
- dioiclohexilbenzols
- fenyl
- cyclohexane
- catalytic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/575,607 US3984490A (en) | 1975-05-08 | 1975-05-08 | Phenylcyclohexane formed by cracking dicyclohexylbenzene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1058232B true IT1058232B (it) | 1982-04-10 |
Family
ID=24300986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49197/76A IT1058232B (it) | 1975-05-08 | 1976-04-26 | Procedimento per la piroscissione catalitica di dioicloesilbenzoli a fenil cicloesano |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3984490A (it) |
| JP (1) | JPS51136657A (it) |
| BE (1) | BE841580A (it) |
| DE (1) | DE2617219C3 (it) |
| FR (1) | FR2310329A1 (it) |
| GB (1) | GB1494612A (it) |
| IT (1) | IT1058232B (it) |
| NL (1) | NL7604849A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100064A (en) * | 1971-11-23 | 1978-07-11 | United Kingdom Atomic Energy Authority | Purification of water by reverse osmosis using a supported semi-permeable membrane |
| JPS60501862A (ja) * | 1983-07-15 | 1985-10-31 | ザ ブロ−クン ヒル プロプライエタリイ カンパニ− リミテツド | 燃料、特にジエツトおよびデイ−ゼル燃料の製造方法およびその組成物 |
| US6489529B1 (en) | 2000-01-24 | 2002-12-03 | Exxonmobil Oil Corporation | Production of monocycloalkyl aromatic compounds |
| WO2010138248A2 (en) * | 2009-05-26 | 2010-12-02 | Exxonmobil Chemical Patents Inc. | Transalkylation of polycyclohexylbenzenes |
| US8853482B2 (en) | 2010-03-19 | 2014-10-07 | Exxonmobil Chemical Patents Inc. | Dealkylation process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2839590A (en) * | 1955-03-14 | 1958-06-17 | Shell Dev | Production of cyclohexenes |
-
1975
- 1975-05-08 US US05/575,607 patent/US3984490A/en not_active Expired - Lifetime
-
1976
- 1976-04-20 DE DE2617219A patent/DE2617219C3/de not_active Expired
- 1976-04-23 GB GB16672/76A patent/GB1494612A/en not_active Expired
- 1976-04-26 IT IT49197/76A patent/IT1058232B/it active
- 1976-05-06 NL NL7604849A patent/NL7604849A/xx unknown
- 1976-05-07 FR FR7613802A patent/FR2310329A1/fr active Granted
- 1976-05-07 BE BE166836A patent/BE841580A/xx unknown
- 1976-05-07 JP JP51052026A patent/JPS51136657A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2310329A1 (fr) | 1976-12-03 |
| DE2617219A1 (de) | 1976-11-18 |
| US3984490A (en) | 1976-10-05 |
| FR2310329B3 (it) | 1979-03-16 |
| DE2617219B2 (de) | 1979-04-26 |
| NL7604849A (nl) | 1976-11-10 |
| JPS51136657A (en) | 1976-11-26 |
| BE841580A (fr) | 1976-11-08 |
| GB1494612A (en) | 1977-12-07 |
| DE2617219C3 (de) | 1979-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1102720B (it) | Procedimento catalitico per la produzione di poliaicheni | |
| IT1105404B (it) | Procedimento per la produzione di una composizione catalizzatrice | |
| IT1070421B (it) | Procedimento per la rigenerazione di catalizzatori esauriti | |
| IT1121698B (it) | Procedimento per la produzione di catalizzatori per la polimerizzazione di olefine | |
| IT1061117B (it) | Procedimento per produrre proteasiacide | |
| IT1062629B (it) | Procedimento per la produzione di cantaxantina | |
| IT1035927B (it) | Procedimento per la fluorurazione catalitica di composti oganici saturi | |
| MX3549E (es) | Procedimiento mejorado para la conversion de una aldosa a cetosa | |
| IT1054435B (it) | Procedimento per la produzione di carbonilaldimminometanfosfonati | |
| IT1036429B (it) | Procedimento per la produzione di dimetisolfossido | |
| IT1066144B (it) | Procedimento per la produzione di catalizzatori alrame | |
| IT1047280B (it) | Procedimento per la produzione di polieteri polioli | |
| IT1049379B (it) | Procedimento per la preparazione di un tiolcarbamato | |
| IT1058232B (it) | Procedimento per la piroscissione catalitica di dioicloesilbenzoli a fenil cicloesano | |
| IT1112061B (it) | Procedimento per la produzione di cianacetati alchilici alfa-sostituiti | |
| IT1041180B (it) | Procedimento per la produzione di diamminonaftalina | |
| IT7847771A0 (it) | Catalizzatori per la formazione di carbodiimmidi | |
| IT1043191B (it) | Catalizzatori per la conversione di torocarsuri | |
| IT1066336B (it) | Procedimento per la produzione di n-acetil-l-metionina | |
| IT1085596B (it) | Perfezionamento al procedimento per preparare vitamina a partendo da solfoni | |
| IT1073473B (it) | Procedimento per la preparazione catalitica dell acrilontrile | |
| IT1069072B (it) | Procedimento per produrre triclorometil trifluorometil benzoli | |
| IT1052928B (it) | Procedimento per la produzione di floroglucina | |
| IT1080511B (it) | Procedimento per la purificazione di nistatina | |
| IT1059143B (it) | Processo per la fluorurazione di un catalizzatore |