BE722167A - - Google Patents
Info
- Publication number
- BE722167A BE722167A BE722167DA BE722167A BE 722167 A BE722167 A BE 722167A BE 722167D A BE722167D A BE 722167DA BE 722167 A BE722167 A BE 722167A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR124218A FR1547623A (fr) | 1967-10-12 | 1967-10-12 | Procédé de purification des isooléfines |
| FR124217 | 1967-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722167A true BE722167A (xx) | 1969-04-11 |
Family
ID=26179985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722167D BE722167A (xx) | 1967-10-12 | 1968-10-11 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3717572A (xx) |
| BE (1) | BE722167A (xx) |
| DE (1) | DE1802902A1 (xx) |
| FR (2) | FR1547623A (xx) |
| GB (1) | GB1192845A (xx) |
| NL (1) | NL6814669A (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929669A (en) * | 1972-12-22 | 1975-12-30 | Universal Oil Prod Co | Method for manufacturing an adsorbent useful for olefin separation |
| US3888939A (en) * | 1973-09-28 | 1975-06-10 | Universal Oil Prod Co | Process for separating olefins by adsorption |
| US3878128A (en) * | 1973-09-28 | 1975-04-15 | Universal Oil Prod Co | Method for manufacturing an adsorbent useful for olefin separation |
| US3969223A (en) * | 1973-12-10 | 1976-07-13 | Universal Oil Products Company | Olefin separation process |
| US4036744A (en) * | 1974-12-11 | 1977-07-19 | Uop Inc. | Olefin separation process |
| US4362537A (en) * | 1981-02-27 | 1982-12-07 | Union Carbide Corporation | Method for the removal of polymer from a purge medium in a monoolefin adsorption - desorption separation process |
| US5292990A (en) * | 1988-12-07 | 1994-03-08 | Exxon Research & Engineering Co. | Zeolite composition for use in olefinic separations |
| US6517611B1 (en) * | 2001-07-23 | 2003-02-11 | Engelhard Corporation | Olefin separations employing CTS molecular sieves |
| TW200809000A (en) * | 2006-08-09 | 2008-02-16 | Kinik Co | Chemical vapor thin film deposition apparatus having vertical plating surface and power controlled heat wire |
| FR2931704B1 (fr) * | 2008-05-28 | 2012-05-04 | Inst Francais Du Petrole | Procede de neutralisation d'une zeolithe cationique |
| FR2931703B1 (fr) * | 2008-05-28 | 2013-05-03 | Inst Francais Du Petrole | Procede de preparation d'une zeolithe cationique par echange ionique |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1302684A (fr) * | 1961-09-15 | 1962-08-31 | British Petroleum Co | Procédé de séparation d'hydrocarbures à chaîne droite à partir de mélanges contenant également des hydrocarbures à chaîne ramifiée et tamis moléculaire utilisé dans le procédé |
| US3374182A (en) * | 1964-05-22 | 1968-03-19 | Union Oil Co | Caustic-treated zeolites |
-
1967
- 1967-10-12 FR FR124218A patent/FR1547623A/fr not_active Expired
- 1967-10-12 FR FR124217A patent/FR1554711A/fr not_active Expired
-
1968
- 1968-10-11 BE BE722167D patent/BE722167A/xx unknown
- 1968-10-11 GB GB48235/68A patent/GB1192845A/en not_active Expired
- 1968-10-12 DE DE19681802902 patent/DE1802902A1/de active Pending
- 1968-10-14 NL NL6814669A patent/NL6814669A/xx unknown
-
1971
- 1971-01-27 US US00110346A patent/US3717572A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1554711A (xx) | 1969-01-24 |
| GB1192845A (en) | 1970-05-20 |
| DE1802902A1 (de) | 1969-06-19 |
| US3717572A (en) | 1973-02-20 |
| NL6814669A (xx) | 1969-04-15 |
| FR1547623A (fr) | 1968-11-29 |