RO71476A - Procedeu pentru alcalinizarea izobutanului - Google Patents
Procedeu pentru alcalinizarea izobutanuluiInfo
- Publication number
- RO71476A RO71476A RO7478768A RO7876874A RO71476A RO 71476 A RO71476 A RO 71476A RO 7478768 A RO7478768 A RO 7478768A RO 7876874 A RO7876874 A RO 7876874A RO 71476 A RO71476 A RO 71476A
- Authority
- RO
- Romania
- Prior art keywords
- alkalinization
- isobutane
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/62—Catalytic processes with acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/12—Fluorides
- C07C2527/1206—Hydrogen fluoride
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36025873A | 1973-05-14 | 1973-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO71476A true RO71476A (ro) | 1982-02-26 |
Family
ID=23417242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7478768A RO71476A (ro) | 1973-05-14 | 1974-05-14 | Procedeu pentru alcalinizarea izobutanului |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS5227122B2 (ro) |
| AR (1) | AR219267A1 (ro) |
| BE (1) | BE814822A (ro) |
| BR (1) | BR7403874D0 (ro) |
| CA (1) | CA1021806A (ro) |
| CS (1) | CS174779B2 (ro) |
| DE (1) | DE2422445A1 (ro) |
| EG (1) | EG11067A (ro) |
| ES (1) | ES426125A1 (ro) |
| FR (1) | FR2229669B1 (ro) |
| GB (1) | GB1466192A (ro) |
| HU (1) | HU174995B (ro) |
| IE (1) | IE39382B1 (ro) |
| IN (1) | IN141736B (ro) |
| IT (1) | IT1015989B (ro) |
| KE (1) | KE2799A (ro) |
| NL (1) | NL7406393A (ro) |
| OA (1) | OA04663A (ro) |
| RO (1) | RO71476A (ro) |
| ZA (1) | ZA742773B (ro) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214114A (en) * | 1979-01-26 | 1980-07-22 | Uop Inc. | Isoparaffin-olefin alkylation utilizing evaporative cooling in a reactor-depropanizer |
| US4373110A (en) * | 1981-01-21 | 1983-02-08 | Phillips Petroleum Company | HF Alkylation process and apparatus |
| SE457875B (sv) * | 1986-06-19 | 1989-02-06 | New Pac Systems Ab | Foerfarande och apparat foer omslagning av en artikel |
-
1974
- 1974-05-01 ZA ZA00742773A patent/ZA742773B/xx unknown
- 1974-05-03 CA CA198,911A patent/CA1021806A/en not_active Expired
- 1974-05-04 IN IN1009/CAL/74A patent/IN141736B/en unknown
- 1974-05-06 IE IE961/74A patent/IE39382B1/xx unknown
- 1974-05-08 FR FR7415956A patent/FR2229669B1/fr not_active Expired
- 1974-05-09 DE DE2422445A patent/DE2422445A1/de active Pending
- 1974-05-09 AR AR253656A patent/AR219267A1/es active
- 1974-05-09 ES ES426125A patent/ES426125A1/es not_active Expired
- 1974-05-10 BE BE144143A patent/BE814822A/xx not_active IP Right Cessation
- 1974-05-13 IT IT50963/74A patent/IT1015989B/it active
- 1974-05-13 NL NL7406393A patent/NL7406393A/xx unknown
- 1974-05-13 BR BR3874/74A patent/BR7403874D0/pt unknown
- 1974-05-13 GB GB2101574A patent/GB1466192A/en not_active Expired
- 1974-05-13 HU HU74UI215A patent/HU174995B/hu not_active IP Right Cessation
- 1974-05-13 EG EG171/74A patent/EG11067A/xx active
- 1974-05-14 CS CS3448A patent/CS174779B2/cs unknown
- 1974-05-14 OA OA55202A patent/OA04663A/xx unknown
- 1974-05-14 RO RO7478768A patent/RO71476A/ro unknown
- 1974-05-14 JP JP49053815A patent/JPS5227122B2/ja not_active Expired
-
1977
- 1977-11-21 KE KE2799A patent/KE2799A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS174779B2 (ro) | 1977-04-29 |
| AU6872674A (en) | 1975-11-27 |
| FR2229669B1 (ro) | 1976-12-24 |
| IN141736B (ro) | 1977-04-09 |
| IE39382L (en) | 1974-11-14 |
| BR7403874D0 (pt) | 1974-12-03 |
| JPS5227122B2 (ro) | 1977-07-19 |
| AR219267A1 (es) | 1980-08-15 |
| DE2422445A1 (de) | 1974-11-28 |
| OA04663A (fr) | 1980-07-31 |
| ZA742773B (en) | 1975-05-28 |
| GB1466192A (en) | 1977-03-02 |
| KE2799A (en) | 1978-01-06 |
| ES426125A1 (es) | 1976-07-01 |
| EG11067A (en) | 1976-11-30 |
| IE39382B1 (en) | 1978-09-27 |
| CA1021806A (en) | 1977-11-29 |
| IT1015989B (it) | 1977-05-20 |
| BE814822A (fr) | 1974-09-02 |
| NL7406393A (ro) | 1974-11-18 |
| JPS5040503A (ro) | 1975-04-14 |
| FR2229669A1 (ro) | 1974-12-13 |
| HU174995B (hu) | 1980-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE821983A (fr) | Procede pour la preparation d'hydroxycholesterines | |
| BE808715A (fr) | Procede pour l'oxychloration de l'ethylene | |
| BE813990A (fr) | Procede pour la preparation de 3-methylmercaptopropionaldehyde | |
| BE822990A (fr) | Procede pour la preparation d'hexamethyltetraline | |
| RO65957A (fr) | Procede pour la preparation des piperazinyle-quinazolines | |
| RO63539A (fr) | Procede pour la preparation des piperazinylquinoxalines | |
| RO66825A (ro) | Procedeu pentru prepararea acetatului de trans-7-cis-dodecadien-1-il | |
| BE812305A (fr) | Procede pour la preparation de cyclohexanedione-1 | |
| RO63749A (fr) | Procede pour la preparation des 5-pyrazolones-1-substituees | |
| RO71806A (ro) | Procedeu pentru prepararea unor aril-acetilene | |
| RO80170A (ro) | Procedeu pentru prepararea 6-desoxitetraciclinelor | |
| BE809309A (fr) | Procede pour eliminer l'amoniac | |
| RO67193A (fr) | Procede pour la preparation du 2,2,6,6-tetramethyle-4-piperydone | |
| BE817761A (fr) | Procede de preparation d'o-benzyltoluenes | |
| RO63035A (fr) | Procede pour la preparation des 2-phenylaminoimidazolines-(2)-substitues | |
| RO69152A (ro) | Procedeu pentru prepararea unor benzilamine | |
| RO68008A (ro) | Procedeu pentru prepararea de poli-n-alchil-iminoalani | |
| RO68379A (ro) | Procedeu pentru prepararea unor n-benzhidril-n'-p-hidroxibenzil-piperazine | |
| RO63792A (fr) | Procede pour la preparation d'ergolines-0-6-methyle-2-8-substituees | |
| RO63911A (fr) | Procede pour la preparation des 2-amino-5-alkyle-1,3,4-thiadiazoles | |
| RO71476A (ro) | Procedeu pentru alcalinizarea izobutanului | |
| RO64485A (fr) | Procede pour la preparation des benzimidazol-1-carbonamides | |
| RO64926A (fr) | Procede pour la preparation des 4-oxo-2-imidazolidinilidenurees | |
| RO64863A (fr) | Procede pour la preparation des aminopropanoles | |
| BE809494A (fr) | Procede pour la preparation de 1,4-dioxanne |