ZA835994B - Treatment of zeolites - Google Patents
Treatment of zeolitesInfo
- Publication number
- ZA835994B ZA835994B ZA835994A ZA835994A ZA835994B ZA 835994 B ZA835994 B ZA 835994B ZA 835994 A ZA835994 A ZA 835994A ZA 835994 A ZA835994 A ZA 835994A ZA 835994 B ZA835994 B ZA 835994B
- Authority
- ZA
- South Africa
- Prior art keywords
- zeolites
- treatment
- Prior art date
Links
Classifications
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP83304720A EP0134334B1 (de) | 1983-08-15 | 1983-08-15 | Behandlung von Zeoliten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA835994B true ZA835994B (en) | 1985-02-15 |
Family
ID=8191251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA835994A ZA835994B (en) | 1983-08-15 | 1983-08-15 | Treatment of zeolites |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0134334B1 (de) |
| JP (1) | JPS6042222A (de) |
| AU (1) | AU565420B2 (de) |
| CA (1) | CA1207301A (de) |
| DE (1) | DE3373873D1 (de) |
| ZA (1) | ZA835994B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040194A (ja) * | 1983-08-15 | 1985-03-02 | モビル オイル コ−ポレ−シヨン | 低級アルコ−ル／エ−テルを炭化水素に変換する改良方法 |
| AU5100285A (en) * | 1984-12-24 | 1986-07-03 | Mobil Oil Corp. | Zeolite catalyst composition having improved stability |
| US5175780A (en) * | 1988-12-29 | 1992-12-29 | Fuji Electric Co., Ltd. | Optical fiber switch |
| JP2512582Y2 (ja) * | 1991-05-28 | 1996-10-02 | ダイセル化学工業株式会社 | 回転式膜分離装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3644220A (en) * | 1969-11-13 | 1972-02-22 | Exxon Research Engineering Co | Metal halide containing zeolites and method for their preparation |
| US4374296A (en) * | 1980-02-14 | 1983-02-15 | Mobil Oil Corporation | Isomerization of paraffin hydrocarbons using zeolites with high steam-enhanced acidity |
| US4361713A (en) * | 1981-06-26 | 1982-11-30 | Mobil Oil Corporation | Para-selective zeolite catalysts treated with halogen compounds |
-
1983
- 1983-08-15 CA CA000434580A patent/CA1207301A/en not_active Expired
- 1983-08-15 ZA ZA835994A patent/ZA835994B/xx unknown
- 1983-08-15 JP JP58148144A patent/JPS6042222A/ja active Granted
- 1983-08-15 AU AU17986/83A patent/AU565420B2/en not_active Ceased
- 1983-08-15 EP EP83304720A patent/EP0134334B1/de not_active Expired
- 1983-08-15 DE DE8383304720T patent/DE3373873D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0134334B1 (de) | 1987-09-30 |
| DE3373873D1 (en) | 1987-11-05 |
| AU565420B2 (en) | 1987-09-17 |
| JPS6042222A (ja) | 1985-03-06 |
| JPH0366246B2 (de) | 1991-10-16 |
| EP0134334A1 (de) | 1985-03-20 |
| CA1207301A (en) | 1986-07-08 |
| AU1798683A (en) | 1985-02-21 |
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